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Regional Report: Pima Co., Arizona, USA

‡Ref.: Schnabel, Lorraine, Welty, J.W., Trapp, R.A., and Reynolds, S.J. (1986) Bibliography for metallic mineral districts in Pima and Santa Cruz Counties, Arizona: Arizona Bureau of Geology and Mineral Technology Circular 26, 44 p. Welty, J.W. (1988) Additions to bibliographies for metallic mineral districts in Cochise, Graham, Greenlee, La Paz, Mohave, Pima, Santa Cruz, and Yuma Counties, Arizona: Arizona Geological Survey Open-File Report 88-22, 32 p. Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 349.

For full locality listing click here. Alternatively: Click here for heirarchical list of localities in Pima Co., Arizona, USA

  • Acanthite - 223, 921, 26, 1715, 145, 533, 1670, 93, 1274, 1266, 90, 91, 132, 858, 1243, 1265, 371, 611
  • Actinolite - 1312, 1004, 594, 839, 312, 1142, 1234, 732, 501, 1609, 1576
  • Adamite - 1108
  • Aegirine - 568
  • 'Agate' - 1159, 906
  • Aikinite - 1086
  • Ajoite - 881, 15
  • Albite - 881, 732
  • 'Albite-Anorthite Series' - 881, 1142, 55
  • 'Allanite' - 881
  • Allanite-(Ce) - 348, 1234, 732, 1629
  • Allophane - 881
  • Almandine - 1142, 984
  • Alunite - 881, 1181, 462, 15, 954, 880, 902
  • 'Amphibole Group' - 317, 1411, 1459
  • Analcime - 1095
  • Anatase - 881, 15
  • Anauxite - 1100, 990
  • Andalusite - 15, 501
  • 'Andesine' - 732
  • Andradite - 1312, 1002, 453, 839, 78, 672, 1094, 1095, 1377
  • Anglesite - 933, 223, 236, 1253, 133, 801, 536, 608, 1019, 93, 120, 1274, 1266, 858, 633, 672, 823, 981, 1265
  • Anhydrite - 20, 881, 1312, 837, 462, 839
  • Ankerite - 881, 462, 210, 1017, 69
  • Anorthite - 644
  • Anthophyllite - 145, 671
  • Antigorite - 1312
  • Antimony - 979
  • Antlerite - 569
  • 'Apatite' - 1312, 462, 15, 732, 1176, 1629
  • Apatite-(CaF) - 881
  • 'Apophyllite' - 1312, 594, 73, 595, 1095
  • Apophyllite-(KF) - 1146
  • Aragonite - 1181, 236, 1004, 1135, 479, 832
  • 'Argentian Tetrahedrite' - 936, 1026, 1071
  • 'Argentiferous Bornite' - 936
  • 'Argentiferous Chalcocite' - 1710, 1027
  • 'Argentiferous Galena' - 11, 23, 33, 85, 778, 133, 721, 879, 286, 1245, 145, 533, 415, 913, 433, 1073, 1217, 937, 625, 113, 739, 1710, 1027, 980, 132, 1104
  • 'Asbestos' - 1331, 1098, 1332
  • Atacamite - 881, 223, 1108, 1253, 823, 1233
  • Augite - 881, 94
  • Aurichalcite - 881, 1205, 940, 236, 1135, 479, 608, 753, 1019, 467, 408, 1040, 569
  • 'Auriferous Pyrite' - 440, 509, 664
  • Autunite - 1663, 1275
  • Axinite-(Mn) - 677, 904
  • Azurite - 881, 1181, 1205, 940, 837, 1299, 462, 1292, 236, 15, 1004, 901, 1253, 1204, 197, 608, 1019, 467, 177, 337, 872, 525, 586, 916, 259, 983, 996, 1279, 308, 914, 93, 333, 791, 203, 323, 367, 595, 634, 647, 823, 1097, 1260, 371, 474, 1152, 406, 569, 899, 1464, 1625, 1483, 1591, 1482, 1480, 1577, 1453, 1542, 1434
  • 'Barium-Sanidine' - 568
  • Baryte - 1146, 881, 1181, 223, 15, 1179, 210, 921, 1223, 1253, 1194, 801, 879, 158, 1038, 1715, 566, 914, 93, 876, 1274, 1266, 1133, 858, 985, 1689, 1243, 78, 791, 633, 278, 1688, 1701, 202, 585, 621, 823, 880, 907, 993, 1265, 69, 395, 1162, 1622, 1642, 1614, 1613, 1612, 1619, 1611, 1610, 902, 1343, 1342, 1341, 1177, 1130, 356, 260, 668, 897, 863, 1050, 1344
  • Bassanite - 1170
  • Bayldonite - 1114, 489
  • Beidellite - 881, 283
  • Beryl - 83, 7, 49, 103, 1707, 294
  • 'Beryllian Vesuvianite' - 719
  • Beudantite - 1205, 1108
  • Bieberite - 881
  • Bindheimite - 1205, 489, 1223
  • Biotite - 881, 1312, 462, 594, 903, 641, 406, 1521, 1502
  • Bisbeeite - 881
  • Bismuth - 459
  • Bismuthinite - 294
  • Bismutite - 294
  • Bornite - 1146, 881, 1006, 1312, 837, 462, 1292, 1170, 1179, 1182, 839, 422, 649, 699, 1253, 824, 994, 1166, 1017, 158, 1245, 467, 586, 715, 983, 375, 295, 1257, 312, 372, 830, 1026, 1232, 78, 791, 278, 1142, 73, 367, 595, 823, 1095, 1258, 435, 641, 1247, 406, 741, 1140, 1513, 1050
  • Bournonite - 396, 185
  • Braunite - 1205, 83, 354, 261, 661
  • Brezinaite - 644
  • Brochantite - 881, 1312, 1205, 462, 1108, 1179, 839, 1135, 1253, 93, 432, 823, 1233
  • Brookite - 881
  • Buttgenbachite - 1253, 823
  • Cacoxenite - 432, 954
  • Calcite - 1146, 881, 933, 1312, 1205, 940, 837, 1299, 223, 236, 1170, 15, 839, 1135, 316, 1223, 105, 114, 636, 664, 967, 1665, 86, 441, 653, 994, 1166, 801, 879, 119, 793, 1250, 1251, 1086, 479, 608, 658, 1019, 286, 1038, 1715, 16, 117, 566, 190, 586, 888, 259, 1670, 717, 937, 625, 120, 876, 1274, 1266, 363, 830, 1133, 104, 132, 333, 840, 858, 985, 78, 633, 1044, 185, 268, 309, 1234, 672, 732, 823, 978, 1275, 474, 240, 1489, 1490, 1625, 1616, 1615, 1572, 1494, 1591, 1482, 1477, 1488, 1599, 1407, 1447, 1436, 1390, 1397, 1601, 1395, 1384, 1587, 1375, 1586, 1590, 1622, 1643, 1640, 1613, 1620, 1619, 1611, 1588, 1618, 1617, 1376, 1343, 1526, 803, 1302, 1459, 1607, 863, 1050, 1144, 1475
  • Caledonite - 1312, 823
  • Carminite - 1108
  • 'Carnelian' - 963
  • Carnotite - 1236
  • Cerussite - 933, 1312, 1205, 1114, 1299, 223, 502, 236, 1004, 1179, 1182, 489, 921, 1223, 420, 133, 1204, 479, 536, 608, 711, 1019, 1053, 550, 286, 551, 575, 145, 525, 1274, 1266, 1133, 858, 432, 12, 188, 634, 823, 981, 1104, 1265, 899, 1585, 1620, 1621
  • 'Chabazite' - 881, 990
  • Chalcanthite - 594, 1179, 1135, 337, 916, 78, 1094
  • 'Chalcedony' - 1305, 550, 432, 176, 240, 1360, 906
  • Chalcocite - 881, 1006, 1181, 1312, 837, 223, 462, 1292, 1170, 1179, 901, 839, 422, 13, 14, 926, 270, 441, 1253, 824, 930, 994, 1166, 1017, 854, 158, 609, 559, 127, 337, 872, 382, 415, 913, 433, 648, 715, 979, 983, 996, 1217, 651, 375, 295, 93, 120, 312, 328, 830, 936, 1026, 333, 432, 786, 954, 633, 278, 50, 256, 326, 367, 637, 647, 823, 1600, 1040, 1265, 1275, 417, 435, 632, 999, 641, 1247, 652, 406, 741, 1365, 1570, 1591, 1546, 1581, 1547, 1549, 902, 1533, 1536, 1538, 1553, 1641, 1563, 1523, 1548, 1551, 1532, 1537, 1545, 1529, 1527, 128
  • Chalcopyrite - 1146, 881, 1006, 1181, 1312, 940, 837, 1299, 223, 462, 838, 1292, 1170, 1004, 594, 901, 839, 422, 100, 316, 317, 539, 960, 11, 23, 33, 85, 123, 163, 699, 778, 1672, 109, 509, 351, 653, 1253, 994, 1166, 1212, 1263, 1017, 854, 158, 197, 536, 848, 70, 174, 286, 457, 1038, 1245, 1715, 139, 168, 467, 190, 127, 337, 872, 382, 396, 415, 586, 715, 842, 888, 916, 939, 230, 979, 983, 1073, 1217, 1279, 375, 295, 582, 1257, 1284, 10, 628, 1033, 93, 937, 625, 113, 739, 120, 1027, 305, 312, 328, 363, 372, 463, 830, 835, 886, 936, 980, 1026, 1294, 1133, 1132, 1157, 1232, 1678, 90, 91, 132, 676, 78, 432, 786, 791, 954, 633, 211, 73, 185, 326, 367, 595, 647, 718, 805, 934, 1095, 1097, 1228, 1275, 371, 435, 596, 843, 895, 299, 488, 474, 587, 641, 1247, 1649, 652, 201, 406, 1140, 1153, 47, 807, 1692, 1117, 504, 943, 1662, 1508, 1507, 1513, 1570, 1493, 1488, 1599, 1594, 1460, 1408, 1577, 1451, 1436, 1426, 1423, 1419, 1418, 1417, 1416, 1415, 1454, 1453, 1452, 1449, 1431, 1391, 1389, 1388, 1384, 1394, 1393, 1401, 1400, 1587, 1375, 1586, 1598, 1590, 1643, 1517, 1546, 1581, 902, 1530, 1540, 1582, 1340, 1556, 1641, 1559, 961, 393, 458, 1595, 1459, 1413, 1402, 1424, 1523, 1580, 1537, 1529, 1596, 1560, 1592, 503, 1555, 611, 482, 1050, 1321, 1475
  • 'Chalcotrichite' - 881, 15, 1182, 839
  • Chamosite - 881, 231
  • 'Chert' - 1002, 1305, 415
  • Chlorargyrite - 1299, 223, 921, 1223, 163, 420, 26, 1253, 1053, 1666, 550, 286, 575, 145, 533, 1670, 93, 1274, 1266, 936, 1133, 840, 858, 985, 1689, 432, 12, 50, 68, 291, 823, 1021, 1265
  • 'Chlorite Group' - 881, 1312, 223, 462, 502, 1170, 15, 422, 63, 467, 396, 244, 120, 312, 1026, 1157, 1246, 309, 409, 474, 311, 1464, 1408, 1447, 1432, 1429, 1428, 1426, 1414, 1381, 1593, 1478, 1578, 2, 101, 1448, 1445, 1440, 1430, 1523
  • Chrysocolla - 881, 933, 1006, 1312, 837, 1299, 223, 462, 1292, 1108, 1170, 1004, 1179, 901, 422, 100, 1253, 1017, 854, 158, 139, 177, 888, 945, 259, 983, 1279, 308, 830, 676, 432, 786, 1270, 309, 367, 595, 823, 832, 844, 1035, 1233, 435, 922, 311, 538, 406, 631, 1464, 1368, 1531, 1534, 1536, 1538, 1542, 1623, 1154, 1340, 1524, 1554, 1558, 1348, 101, 1523, 1535, 1537, 1541, 1529, 1527, 1525, 1555
  • Cinnabar - 223, 59, 270, 801, 879, 1204, 1086, 224, 1230
  • 'Clay' - 1067, 1109, 360, 943, 1076, 540, 1085, 1081, 1084, 574, 198, 1083, 1082, 1347
  • Clinochlore - 881, 1312, 1142, 732
  • 'Clinoptilolite' - 990, 1173, 17, 227
  • Clinozoisite - 881, 1142, 677
  • Cobaltite - 278
  • Columbite-(Fe) - 1657, 1658, 1659
  • Conichalcite - 881, 1095
  • Connellite - 881
  • Copiapite - 1004
  • Copper - 1146, 20, 881, 1006, 1181, 1312, 837, 462, 838, 594, 839, 1253, 1086, 177, 312, 432, 30, 73, 595, 823, 887, 1095, 1152, 1649
  • 'Copper Stain' - 97, 271, 926, 145, 1238, 531, 1690, 1508, 1506, 1502, 1500, 1499, 1461, 1467, 1465, 1362, 1364, 1366, 1367, 1585, 1565, 1369, 1566, 1370, 1567, 1371, 1372, 1373, 1569, 1571, 1360, 1570, 1363, 1491, 1489, 1490, 1625, 1572, 1493, 1492, 1482, 1487, 1474, 1583, 1455, 1392, 1471, 1460, 1406, 1403, 1577, 1412, 1407, 1451, 1450, 1447, 1446, 1443, 1442, 1439, 1438, 1435, 1433, 1432, 1429, 1428, 1426, 1425, 1423, 1421, 1419, 1418, 1454, 1453, 1452, 1431, 1422, 1414, 1576, 1380, 1391, 1390, 1389, 1397, 1601, 1396, 1395, 1388, 1386, 1384, 1393, 1400, 1399, 1378, 1375, 1586, 1398, 1593, 1479, 1470, 1622, 1643, 1640, 1620, 1619, 1588, 1618, 1617, 1376, 1405, 1444, 1441, 1478, 1637, 1578, 1641, 1456, 900, 1481, 1468, 1469, 1476, 1457, 1472, 1404, 1413, 1402, 1448, 1445, 1440, 1437, 1434, 1430, 1427, 1557, 1050
  • Coquimbite - 1135
  • Cornetite - 1108, 1233
  • Covellite - 881, 462, 1017, 158, 1019, 1245, 586, 295, 93, 1274, 1266, 830, 1026, 1071, 590, 637, 681, 1265, 1527
  • Cristobalite - 1100
  • 'Crocidolite' - 1237, 1171
  • Crocoite - 1253, 823
  • Cubanite - 839
  • 'Cuprian Melanterite' - 432
  • 'Cupriferous Pyrite' - 648, 715, 647
  • Cuprite - 881, 1006, 1181, 1312, 1205, 462, 1292, 1108, 1170, 1182, 839, 649, 973, 1109, 1253, 854, 467, 916, 945, 230, 259, 983, 996, 1279, 312, 328, 432, 791, 954, 30, 823, 887, 1094, 1097, 371, 435, 922, 474, 406, 1587
  • 'Cuprogoslarite' - 1179
  • Cuprotungstite - 940, 337
  • Datolite - 1006, 1096
  • 'Davidite' - 1042, 732
  • Davidite-(La) - 962
  • Descloizite - 933, 1312, 1114
  • Devilline - 881
  • 'Diabantite' - 881, 15
  • Diaspore - 881
  • 'Diatomite' - 45
  • Digenite - 1312
  • Diopside - 1146, 644, 1006, 1312, 1292, 1004, 594, 839, 422, 158, 467, 983, 1157, 1142, 984, 435, 1395
  • Dioptase - 594, 1295
  • Djurleite - 1146, 73, 595, 1095
  • Dolomite - 1146, 881, 1312, 1004, 839, 1253, 824, 930, 1212, 1263, 823, 53
  • 'Dry Bone Ore' - 1004
  • Duftite - 1312
  • Dyscrasite - 914
  • Enargite - 881, 462
  • Endellite - 1181
  • Enstatite - 1146, 644, 20, 15, 990, 94
  • Epidote - 1146, 881, 1312, 940, 462, 1170, 15, 1004, 594, 1305, 1182, 210, 539, 1109, 109, 114, 500, 1712, 1017, 158, 1086, 197, 609, 139, 467, 177, 190, 715, 888, 259, 979, 1257, 1284, 120, 830, 1026, 1133, 1157, 676, 78, 1142, 231, 309, 326, 367, 732, 904, 962, 474, 201, 111, 1252, 745, 199, 752, 1609, 1511, 1510, 1521, 1508, 1512, 1506, 1509, 1513, 1495, 1488, 1594, 1460, 1408, 1406, 1447, 1446, 1442, 1416, 1414, 1390, 1397, 1601, 1394, 1399, 1381, 1375, 1379, 1593, 1411, 1405, 1514, 1348, 1459, 1445, 1557, 1475
  • Epsomite - 881, 1004, 432
  • 'Erionite' - 990
  • Euxenite-(Y) - 886
  • 'Feldspar Group' - 1116, 66, 1042, 962, 406
  • 'Ferrierite' - 881
  • Ferrierite-Na - 881
  • Ferrimolybdite - 462, 1253, 407, 781, 823, 807
  • Fluorite - 1312, 462, 1170, 1179, 1182, 839, 532, 699, 109, 719, 566, 888, 120, 876, 791, 633, 1142, 1663, 1701, 928, 929, 1275, 1602, 902, 1343, 1623, 1154, 1163, 567, 1296
  • Fornacite - 933, 502, 12, 326
  • Forsterite - 644, 881, 1312
  • 'Fortification Agate' - 963
  • Freibergite - 223, 879
  • 'Fuchsite' - 898
  • Gadolinite-(Y) - 903
  • Galena - 881, 933, 1006, 1312, 1205, 223, 462, 502, 236, 1170, 1004, 1179, 1305, 839, 100, 960, 1223, 123, 285, 699, 1672, 66, 509, 1253, 824, 994, 1212, 1263, 801, 1204, 854, 536, 608, 609, 1019, 70, 174, 457, 551, 580, 575, 1038, 1715, 369, 396, 525, 888, 979, 156, 10, 628, 1033, 93, 120, 1274, 1266, 312, 363, 463, 830, 936, 1026, 1294, 1071, 1133, 1132, 90, 91, 858, 985, 78, 791, 633, 278, 367, 718, 823, 934, 1265, 1228, 1260, 371, 843, 1630, 1278, 1230, 899, 47, 1162, 943, 1585, 1625, 1616, 1615, 1591, 1594, 1589, 1587, 1586, 1590, 1593, 1622, 1642, 1614, 1644, 1643, 1613, 1612, 1619, 1611, 1610, 1588, 1618, 1617, 1343, 1623, 1645, 1637, 1154, 925, 1595, 1596, 1592, 611, 1273, 482
  • 'Garnet Group' - 1146, 940, 1292, 1004, 594, 839, 422, 317, 539, 1109, 109, 114, 158, 197, 609, 139, 467, 190, 127, 337, 872, 586, 715, 888, 979, 983, 1257, 120, 293, 305, 312, 318, 328, 830, 1133, 1157, 1232, 1678, 676, 432, 791, 954, 326, 367, 1097, 435, 111, 504, 398, 1599, 1594, 1390, 1395, 1587, 1378, 1586, 1590, 1379, 1376, 902, 1639, 1145
  • Goethite - 881, 1312, 940, 462, 1253, 801, 634, 823, 1417, 1416
  • Gold - 881, 15, 1305, 59, 163, 285, 410, 420, 532, 699, 698, 401, 989, 1123, 26, 419, 191, 653, 1253, 994, 205, 1017, 70, 174, 551, 667, 164, 443, 542, 766, 580, 622, 890, 1244, 941, 762, 266, 237, 1259, 1038, 1245, 1715, 1276, 145, 533, 525, 915, 74, 976, 120, 90, 619, 840, 858, 985, 1246, 1689, 78, 1044, 1709, 24, 34, 84, 206, 492, 510, 527, 516, 581, 1062, 823, 844, 1032, 1045, 1104, 1139, 1264, 588, 1631, 1630, 339, 19, 101, 391, 192, 1050, 924, 56, 265
  • Gonnardite - 523
  • Goslarite - 1253, 823
  • Grossular - 1006, 1312, 78, 984
  • 'Gummite' - 732
  • Gypsum - 881, 837, 462, 838, 1067, 1170, 453, 1004, 839, 1253, 830, 835, 1133, 985, 21, 964, 823, 1141, 1629, 449, 1364, 1565, 1566, 1400, 1381, 593, 1131, 1652, 22, 403, 450, 1603, 1604
  • Halite - 881, 1295
  • Hausmannite - 261
  • Hedenbergite - 1004, 1133, 1157, 78
  • Hematite - 881, 933, 1006, 1312, 1299, 462, 502, 1292, 839, 422, 921, 33, 653, 1017, 793, 1251, 608, 1019, 888, 312, 830, 1133, 132, 171, 187, 333, 840, 858, 985, 1689, 633, 1044, 368, 732, 895, 1631, 474, 641, 1247, 1252, 1473, 1583, 1577, 1443, 1576, 1587, 1479, 1470, 902, 1348, 393, 94
  • Hemimorphite - 1205, 1299, 236, 1004, 1135, 608, 753, 42, 1040
  • 'Heulandite' - 881, 1004
  • Hisingerite - 1253, 823
  • Hollandite - 130
  • 'Hornblende' - 881, 594, 1019, 641
  • Hübnerite - 700, 699
  • Huntite - 245
  • Hypersthene - 20
  • Illite - 360
  • Ilmenite - 881, 15, 1252, 618, 94
  • Iodargyrite - 223, 1253, 823
  • Jarosite - 881, 1181, 1312, 1205, 1299, 462, 15, 594, 901, 1253, 608, 658, 954, 823, 832, 1629, 1554
  • 'Jasper' - 921, 506, 1607
  • 'K Feldspar' - 1576, 1580
  • 'Kamacite' - 644
  • Kaolinite - 881, 1312, 462, 422, 1086, 363, 360, 432, 1365, 393, 1592
  • Kasolite - 637, 718
  • Kinoite - 1146, 1312, 594, 73, 595, 1095
  • 'Labradorite' - 131, 241, 834, 1158, 1314
  • Laumontite - 881, 1312
  • Lazulite - 1634
  • Leadhillite - 1253, 823
  • Lechatelierite - 15
  • Lepidocrocite - 1253, 823
  • Leucosphenite - 1181
  • Libethenite - 1181, 1205, 1108, 1095, 1233, 1235
  • 'Limestone Onyx' - 552, 910
  • Limonite - 881, 1299, 462, 1305, 271, 926, 1109, 653, 994, 608, 1019, 467, 337, 525, 715, 1217, 10, 1133, 187, 333, 78, 432, 791, 633, 185, 367, 521, 637, 805, 823, 1097, 474, 652, 1162, 807, 631, 1211, 1463, 1465, 1361, 1364, 1365, 1367, 1368, 1585, 1565, 1369, 1566, 1370, 1567, 1371, 1372, 1373, 1374, 1569, 1360, 1570, 1363, 1491, 1490, 1625, 1572, 1494, 1493, 1492, 1483, 1591, 1482, 1480, 1487, 1474, 1473, 1477, 1583, 1488, 1594, 1455, 1392, 1460, 1458, 1410, 1408, 1403, 1407, 1447, 1438, 1433, 1429, 1428, 1426, 1425, 1423, 1421, 1420, 1419, 1418, 1453, 1431, 1422, 1414, 1576, 1380, 1391, 1390, 1397, 1396, 1388, 1386, 1384, 1394, 1393, 1401, 1400, 1381, 1586, 1590, 1383, 1379, 1398, 1593, 1622, 1385, 1643, 1640, 1613, 1620, 1611, 1610, 1382, 1376, 1411, 1405, 1478, 1553, 1526, 1556, 1348, 1456, 101, 1485, 1481, 1468, 1621, 1469, 1595, 1476, 1472, 1459, 1409, 1404, 1402, 1448, 1445, 1440, 1437, 1434, 1430, 1427, 1424, 482, 1475
  • Linarite - 93, 823
  • Lindgrenite - 462
  • Litharge - 1253, 823
  • Lizardite - 432
  • Ludwigite - 296
  • Maghemite - 1305
  • Magnesiohornblende - 15, 1019, 1653, 1047
  • Magnesite - 245
  • Magnetite - 881, 1006, 462, 1292, 1170, 1004, 594, 1305, 839, 699, 1017, 158, 139, 715, 983, 651, 120, 312, 328, 830, 1133, 78, 34, 367, 718, 1094, 1310, 1629, 435, 474, 587, 641, 1649, 652, 514, 1252, 618, 1499, 1460, 1410, 1408, 1577, 1432, 1426, 1576, 1390, 1601, 1395, 1394, 1479, 1459, 1409, 1413, 1475
  • Malachite - 881, 933, 1006, 1181, 1312, 1205, 940, 837, 1299, 462, 1292, 1108, 236, 1170, 15, 901, 839, 422, 100, 973, 1109, 500, 994, 1263, 1017, 801, 1204, 158, 197, 608, 609, 1019, 1245, 139, 168, 467, 177, 337, 872, 382, 525, 586, 888, 916, 945, 230, 259, 983, 996, 1279, 308, 914, 10, 120, 830, 132, 333, 676, 786, 791, 633, 185, 224, 309, 367, 595, 637, 647, 823, 832, 887, 1094, 1097, 1233, 1260, 371, 435, 843, 922, 474, 1152, 1247, 69, 311, 538, 406, 899, 666, 1252, 618, 631, 882, 334, 1353, 1462, 1466, 1374, 1571, 1572, 1494, 1483, 1591, 1480, 1487, 1474, 1473, 1477, 1488, 1599, 1486, 1594, 1484, 1455, 1460, 1458, 1410, 1408, 1577, 1442, 1439, 1438, 1436, 1435, 1433, 1428, 1420, 1418, 1417, 1416, 1415, 1431, 1389, 1396, 1395, 1386, 1384, 1393, 1401, 1381, 1587, 1378, 1377, 1375, 1586, 1598, 1590, 1387, 1379, 1593, 1479, 1385, 1588, 1618, 1617, 1382, 1517, 1552, 1522, 1531, 1534, 1544, 1553, 1623, 1645, 1340, 1524, 1561, 1562, 1348, 101, 1485, 1468, 1621, 1459, 1409, 1402, 1440, 1437, 1434, 1523, 1580, 1532, 1527, 1560, 503, 1525, 1050, 1475
  • 'Manganese Dendrites' - 1108
  • Manganite - 130, 1250
  • 'Manganoan Calcite' - 1608
  • 'Marble' - 422, 45, 1147, 1390, 1376, 1561, 654, 1698, 795, 1606, 181, 140, 1219, 1555, 215, 44
  • Marcasite - 462, 1170, 1135, 914, 312, 328, 830, 1040, 588, 641
  • Marmatite - 839
  • Massicot - 1253, 1218
  • Matlockite - 823
  • Melanterite - 881, 1004, 1135
  • 'Mercurian Tetrahedrite' - 223, 801, 1086
  • Mercury - 1086
  • Meta-alunogen - 881
  • Metatorbernite - 1181, 967, 1629
  • 'Mica Group' - 1290, 818
  • Microcline - 881, 1312, 594, 1142
  • Miersite - 1253, 823
  • 'Milky Quartz' - 1253, 994, 801, 823
  • Mimetite - 1114, 1299, 489, 1666, 634
  • Minium - 933, 99, 823, 1218
  • Molybdenite - 881, 1006, 1181, 1312, 837, 462, 1292, 1170, 15, 594, 901, 839, 422, 66, 109, 500, 509, 1253, 824, 1017, 158, 1245, 168, 467, 337, 415, 715, 979, 983, 1073, 1257, 10, 628, 1033, 830, 886, 676, 432, 1628, 1654, 367, 647, 782, 805, 823, 831, 1028, 1065, 1097, 1261, 1262, 435, 652, 406, 807, 1581, 902, 1582, 2, 1580
  • 'Monazite' - 881, 974
  • Montmorillonite - 1312, 462, 1176
  • Mordenite - 1173
  • Mottramite - 881, 933, 1312, 1299, 420, 1253, 823, 880
  • Murdochite - 1205
  • Muscovite - 462, 15, 1116, 979, 1073, 676, 371, 1519, 1521, 1410
  • Neotocite - 881
  • Nepheline - 462, 568
  • Nontronite - 881, 1312, 15, 979, 69
  • 'Oligoclase' - 586, 732
  • Olivenite - 881
  • 'Olivine' - 1146
  • Opal - 881, 1181, 15, 312
  • 'Opal-AN' - 837, 176
  • Orthoclase - 881, 462, 594, 1712, 586, 732, 1176
  • Osarizawaite - 1205, 940
  • Palygorskite - 881, 1312
  • Papagoite - 881, 15
  • Paratacamite - 823
  • Perovskite - 568
  • 'Petrified Wood' - 1305, 452
  • 'Phillipsite' - 990
  • Phlogopite - 881, 1312
  • Piemontite - 1651, 661, 677, 781, 904, 1304
  • 'Pitchblende' - 120, 506, 718
  • Plancheite - 881
  • Planerite - 881, 201
  • Plattnerite - 933, 1205, 1299, 236, 753, 566
  • Plumbojarosite - 1312, 236, 608, 1133
  • Polybasite - 223
  • Posnjakite - 881
  • 'Potash Clay' - 69
  • Powellite - 1312, 940, 500, 609, 117, 190, 127, 878, 555, 352, 337, 715, 1157, 676, 129, 647
  • Prehnite - 1096
  • Pseudobrookite - 990, 94
  • Pseudomalachite - 881, 1108, 954, 1233, 1235
  • 'Psilomelane' - 130, 1303, 881, 699, 81, 83, 119, 793, 1250, 354, 120, 1270, 905, 823, 196
  • 'Pumpellyite' - 231
  • Pyrite - 881, 1006, 1312, 940, 837, 223, 462, 838, 1292, 1170, 1004, 594, 1179, 901, 839, 422, 100, 316, 317, 539, 649, 960, 1109, 11, 33, 123, 163, 699, 778, 1672, 26, 105, 109, 86, 1253, 824, 930, 994, 1166, 1212, 1263, 1017, 158, 536, 848, 70, 174, 457, 575, 1038, 1245, 139, 145, 533, 168, 467, 190, 127, 878, 555, 352, 337, 872, 382, 396, 415, 715, 842, 888, 916, 939, 230, 979, 983, 1073, 1147, 1217, 1279, 375, 582, 1257, 10, 628, 1033, 93, 937, 625, 113, 739, 120, 1027, 1274, 1266, 27, 293, 312, 349, 363, 830, 936, 980, 1026, 1071, 1133, 1157, 90, 91, 132, 171, 208, 1246, 78, 432, 786, 954, 1270, 633, 247, 326, 341, 367, 497, 506, 718, 805, 823, 934, 1028, 1097, 1265, 1228, 1275, 1629, 435, 588, 596, 843, 895, 299, 488, 1631, 1630, 474, 641, 1649, 652, 992, 311, 406, 807, 1025, 1579, 1564, 1609, 1573, 1024, 1518, 943, 882, 1211, 1602, 1353, 1465, 377, 1361, 1364, 1565, 1369, 1566, 1370, 1374, 1360, 1570, 1489, 1625, 1572, 1493, 1599, 1486, 1454, 1390, 1389, 1395, 1394, 1381, 1377, 1586, 1640, 1588, 1618, 1617, 1517, 1581, 1549, 902, 1530, 1533, 1538, 1343, 1342, 1582, 1645, 1637, 1578, 1154, 1340, 1526, 1524, 1554, 1556, 1641, 1559, 393, 458, 101, 1698, 1595, 1402, 1448, 1548, 1551, 1532, 1537, 1596, 1560, 1592, 1555, 482, 1050
  • Pyrolusite - 881, 1312, 1305, 81, 121, 83, 1250, 354, 10, 120, 903, 1256, 196
  • Pyromorphite - 223, 1253, 634, 823, 1626
  • Pyrope - 1142
  • Pyrophyllite - 1277
  • 'Pyroxene Group' - 839, 830
  • Pyrrhotite - 1312, 462, 1004, 594, 396, 293, 830, 1026, 185, 1361, 1364, 1565, 1570
  • Quartz - 1146, 881, 933, 837, 223, 462, 236, 1170, 15, 210, 100, 539, 801, 1086, 479, 658, 70, 735, 145, 586, 888, 1073, 1026, 1133, 333, 1159, 62, 297, 408, 521, 732, 844, 880, 907, 371, 1630, 641, 1247, 1649, 1412, 1633, 486, 1290
  • Ranciéite - 990
  • Rhodochrosite - 1312, 903
  • Rhodonite - 1312, 81, 1151
  • 'Rock Crystal' - 1159
  • Rosasite - 1205, 940, 236, 1135, 1253, 595, 823
  • Rutile - 881, 1312, 462, 15, 732, 1176
  • Samarskite-(Y) - 886, 398
  • Sanidine - 95
  • Saponite - 1648
  • 'Satin Spar Gypsum' - 1067, 22
  • 'Scapolite' - 568
  • Scheelite - 1312, 940, 837, 1004, 594, 839, 123, 410, 700, 532, 699, 701, 1124, 1672, 109, 114, 500, 659, 719, 1120, 1239, 1712, 351, 1194, 158, 609, 117, 178, 1268, 145, 533, 168, 467, 190, 127, 878, 555, 352, 337, 715, 343, 375, 295, 1284, 758, 830, 1157, 676, 564, 129, 247, 411, 1295, 998, 1097, 111, 342, 1286, 193, 704, 631, 1105, 1238, 199, 752, 808
  • Schorl - 1312, 733, 83, 651, 969, 1142, 1169
  • Schreibersite - 644
  • Scorodite - 1453
  • 'Selenite' - 837, 838, 1067, 839, 985, 1134
  • Sepiolite - 1135
  • 'Sericite' - 881, 1006, 1312, 940, 223, 462, 1109, 699, 967, 191, 86, 1017, 1245, 396, 93, 1027, 363, 980, 858, 676, 521, 732, 880, 1265, 1176, 992, 311, 531, 1025, 1579, 1564, 1609, 1573, 1024, 1211, 1602, 1353, 1500, 377, 1364, 1365, 1367, 1565, 1369, 1370, 1570, 1488, 1458, 1431, 1581, 1530, 1582, 1645, 1154, 1556, 1558, 1641, 1559, 1456, 101, 1548, 1551, 1532, 1537, 1596, 1560, 1592, 1050
  • 'Serpentine Group' - 1006, 1312, 1026
  • Shattuckite - 881, 15, 1298, 844
  • Siderite - 881, 1299, 223, 236, 1179, 921, 1253, 994, 479, 608, 651, 823, 641, 377
  • 'Silica' - 1116, 335, 1635, 991, 162, 82, 48, 484, 660
  • Silver - 881, 223, 930, 801, 1243, 278, 50, 1021, 1079
  • 'Smectite Group' - 1146
  • Smithsonite - 1205, 940, 1299, 502, 236, 1179, 1182, 1253, 608, 658, 753, 1019, 467, 914, 1710, 830, 1133, 432, 823, 1288, 1162
  • 'Smoky Quartz' - 805
  • 'Specularite' - 881, 462, 210, 197, 979, 293, 786, 309, 326, 201, 283, 69, 1511, 1464, 1471, 1410, 1408, 1406, 1450, 1443, 1442, 1435, 1432, 1426, 1417, 1416, 1453, 1431, 1390, 1587, 1378, 1377, 1593, 1444, 1624, 1348, 322, 1472, 1409, 1413, 1448, 1440, 1434, 1430, 1427, 1475
  • Spessartine - 1142, 732, 869
  • Sphalerite - 1146, 881, 1006, 1312, 940, 223, 462, 502, 1170, 453, 1004, 1179, 839, 422, 1135, 960, 11, 23, 33, 85, 123, 699, 778, 509, 824, 1263, 801, 879, 158, 1019, 457, 1038, 1245, 1715, 467, 369, 396, 415, 715, 842, 888, 979, 1073, 156, 93, 937, 625, 120, 1710, 1027, 1274, 1266, 293, 312, 328, 363, 372, 463, 830, 936, 980, 1026, 1294, 1071, 1133, 1132, 90, 91, 132, 78, 791, 633, 185, 367, 718, 823, 934, 981, 1097, 1104, 1265, 1278, 1153, 47, 1625, 1599, 1594, 1598, 1593, 1642, 1644, 1643, 1640, 1623, 1645, 1637, 1154, 1641, 1595, 1596, 482
  • Stephanite - 223
  • Stetefeldtite - 1223
  • Stibiconite - 881, 1218, 1007
  • Stibnite - 1312, 1305, 1697
  • 'Stilbite' - 881, 462, 1170
  • Stolzite - 940, 532
  • Stringhamite - 1312
  • Stromeyerite - 223, 1253, 823
  • Sulphur - 881, 1004
  • Svanbergite - 1253, 823
  • Taenite - 644
  • Talc - 881, 1312
  • Tennantite - 881, 1006, 1170, 15, 422, 1026
  • Tenorite - 881, 1006, 1312, 837, 462, 1170, 594, 901, 854, 177, 190, 983, 1279, 830, 676, 367, 1094, 1095, 299, 1361, 1374, 1488, 1599, 1408, 1577, 1384, 1400, 1381, 1479, 1555, 1475
  • Tetrahedrite - 881, 933, 1312, 223, 462, 1305, 839, 1253, 824, 1204, 1086, 396, 1217, 93, 937, 625, 1274, 1266, 830, 980, 1026, 185, 823, 981, 1265, 1260, 1230, 899, 1273
  • Thenardite - 1305
  • Titanite - 881, 1312, 15, 568, 1042, 732, 962, 1176
  • Topaz - 1312, 15, 501
  • Torbernite - 881, 462, 432, 954, 732
  • 'Tourmaline' - 15, 1116, 1234, 497, 732, 641
  • Tremolite - 1006, 1312, 594, 839, 467, 337, 715, 10, 830, 1157, 1142, 647
  • Tridymite - 1100, 94
  • Turquoise - 881, 1312, 462, 479, 432, 954, 1547, 1550, 1548, 1551
  • Uraninite - 467, 886, 333, 136, 637, 393, 458, 503
  • Uranophane - 333, 732, 1275, 1057, 403
  • Valleriite - 1303, 1006
  • Vanadinite - 933, 1312, 1299, 594, 1253, 824, 823, 1637
  • Vermiculite - 1305
  • Vesuvianite - 1312, 1305, 83, 1647, 413, 1096
  • 'Wad' - 130, 1299, 793, 1250, 125, 656, 199, 1608
  • Willemite - 933, 1205, 1114, 502, 1253, 1627, 823, 978
  • Witherite - 839
  • Wolframite - 222, 59, 123, 532, 699, 701, 1124, 1672, 636, 83, 351, 1194, 278, 247, 1228, 246, 184
  • Wollastonite - 1312, 837, 838, 1004, 594, 1179, 839, 197, 337, 715, 830, 78, 367, 832, 1094, 111, 752, 1639, 1145
  • Wulfenite - 933, 1312, 1114, 1299, 502, 594, 1179, 489, 420, 1253, 536, 608, 1666, 10, 628, 1033, 113, 739, 120, 830, 1133, 786, 99, 326, 492, 634, 823, 1218, 765, 1583, 1624, 1637, 1154
  • Xenotime-(Y) - 903
  • 'Zeolite Group' - 462
  • 'Zincian Devilline' - 1253
  • 'Zincian Dolomite' - 1253
  • Zircon - 881, 15, 594, 1176, 456, 199, 1646
  • Zoisite - 1170, 114, 500


    • 331 minerals listed.

    Locality Key
    1Abbie Waterman Mine, Indiana-Arizona Mine group (Carbonate group), Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    2Abe Lincoln Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    3Acme and Ruby Silver groups, Saguaro National Monument, Amole District, Tucson Mts, Pima Co., Arizona, USA
    4Acolian group (Blue Eagle prospect), Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    5Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    6Agua Dulce Mts, Pima Co., Arizona, USA
    7Agua Verde, Pima Co., Arizona, USA
    8Aguila Verde Mine, Pima Co., Arizona, USA
    9Aguinaldo Extension Mine, Aguinaldo Mine group (Black Beauty Mine), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    10Aguinaldo Mine group (Black Beauty Mine), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    11Ajax Mine group, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    12Ajo area, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    13Ajo Consolidated Mine, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    14Ajo Cornelia Mine, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    15Ajo District, Pima Co., Arizona, USA
    16Ajo Gunsight Mine, Gunsight District (Meyer District), Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    17Ajo Mountains Zeolite occurrence, Ajo Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    18Ajo Peak Mine, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    19Ajo placers, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    20Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    21Alamo Spring area, Santa Catalina Mts, Pima Co., Arizona, USA
    22Alamo Springs Mine (Alamo Springs Area deposit; Wetmore deposit), Pima Co., Arizona, USA
    23Albatross Mine (Gnome King Mine), Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    24Alder Canyon placers, Alder Canyon, Mt Bigalow area, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    25Alfred group, Ajo District, Pima Co., Arizona, USA
    26Allison Mine (Fresnel Mine; Chance Mine; El Oro Mine; Old Gold Mine; Fourth of July vein; Roberts vein), Fresnel Canyon, Baboquivari District, Baboquivari Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    27Alpha Mine (Pima group; Fries group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    28Alpha Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    29Alta group, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    30Altar, Pima Co., Arizona, USA
    31Alvarez District, Alvarez Mts, Pima Co., Arizona, USA
    32Alvarez Mts, Pima Co., Arizona, USA
    33Amado Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    34Amargosa placers (Amargosa Arroyo placers; Tinaja Wash placers), Amargosa Arroyo, Continental, Tinaja Hills, Pima Co., Arizona, USA
    35Amelia Mine, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    36Amended Apricot Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    37America prospect, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    38American Flag Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    39American Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    40Amole District, Tucson Mts, Pima Co., Arizona, USA
    41Amole Mine group, Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    42Amole Peak - North base, Amole District, Tucson Mts, Pima Co., Arizona, USA
    43ANAMAX Quarry (Arizona Portland Cement Co. Quarry), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    44Andrada Marble pit No. 2, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    45Andrada Marble Quarry, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    46Ant Hill group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    47Antelope claims, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    48Antelope Mine, Pima Co., Arizona, USA
    49Apache Peak, Santa Catalina Mts, Pima Co., Arizona, USA
    50Apache property, Owl Head District, Tortolita Mts, Pima Co., Arizona, USA
    51Apache prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    52Apex group (Meras No. 4; Marie Jane; Josie G; K group), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    53Aqua Verde Mine, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    54Arcade Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    55Area West of Helmet Peak, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    56Argonaut placer group, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    57Aries Uranium claim, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    58Arion Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    59Arivaca Creek gold placers (Arivaca Creek placers), Arivaca Creek, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    60Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    61Arivaca King Mine (Chapman Mine), Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    62Arivaca, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    63Arizona Consolidated Mine (Uncle Sam Mine; Josephine Mine), Saguaro National Monument, Amole District, Tucson Mts, Pima Co., Arizona, USA
    64Arizona Hill Top Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    65Arizona Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    66Arizona Molybdenum Mine (Arizona Molybdenum Co. Mine), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    67Arizona No. 3 Mine (Argenta Mine; Dogtown Mine), Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    68Arkansas Mine (Arcansas Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    69Arkansas Mountain, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    70Arrastra Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    71Arrieta Mine, Wilbur Canyon, Pima Co., Arizona, USA
    72Aryan Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    73ASARCO claims, Helvetia-Rosemont area, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    74Ash Creek placers (Papago placers; Aquaijito placers; Pascola Canyon Gold placer), Ash Creek, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    75Asmoa No. 1 Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    76Atlas Alice group, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    77Atlas group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    78Atlas Mine (BS & K Mine; B.S. & K. Mine; Atlas Elizibeth group [sic]), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    79B and L group, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    80Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    81Baboquivari Mine (Black Diamond group; Red and Black Chief group), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    82Baboquivari Mountains Mine (Baboquivari Mountains Silica occurrence), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    83Baboquivari Mts, Pima Co., Arizona, USA
    84Baboquivari placers, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    85Backbone Mine, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    86Badger Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    87Bajo Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    88Baker Consolidated Copper group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    89Baker Mine, Lukeville, Pima Co., Arizona, USA
    90Ballas Mine area, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    91Ballas Silver-Lead Mine, Ballas Mine area, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    92Bandit Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    93Banner Mine group (Banner Mine; Hughes Mine), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    94Batamote Crater, Batamote Mts, Ajo area, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    95Batamote Mts, Ajo area, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    96Batopilas prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    97Battle Axe Mine (Old Pueblo Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    98Beach and Little George Mine (Hazel tunnel; Silver Cloud incline), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    99Beacon claim, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    100Bee Hive Mine (Arizona-Tonopah Mine), Beehive Peak, Amole Mine group, Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    101Bell and Unnamed prospects, Cabeza Prieta National Wildlife Refuge, Pima Co., Arizona, USA
    102Bell Mine, Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    103Bella Donna claim, Sierrita Mts, Pima Co., Arizona, USA
    104Ben Lomond Mines (Ben Lomand Mines; Ben Leonard Mines; McKay Mine), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    105Berkley Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    106Best Bet Mine (North Star Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    107Beuhman Hill, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    108Beulah Mine, Pima Co., Arizona, USA
    109Big Banana Mine (Maude claim; Big Banana Nos. 1-2-3 claims), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    110Big Ben claim, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    111Big Bug claims, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    112Big Four claim, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    113Big Johnny Mine (Big Johnny-Little Johnny claims; Big Johnny Little Johnny Mines), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    114Big Juanita Mine group (Brown prospect), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    115Birthday prospect, Pima Co., Arizona, USA
    116Black Bear Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    117Black Bess Mine group (Submarine group; War Eagle group; Mary A Mine), Gunsight District (Meyer District), Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    118Black Chief claim, Baboquivari Mine (Black Diamond group; Red and Black Chief group), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    119Black Diamond group, Cimarron Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    120Black Dike Mine (Black Dike group; Black Dike claim; Black Dike deposit; Black Dyke Mine; Big Dike; Bobson group; Big Dike Apex & Ajax), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    121Black Dragon group, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    122Black Eagle Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    123Black Gold Mine (Black Gold group of claims), Las Guijas, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    124Black Hawk claims (San Juan 1-2-3 claims; San Juan 1-3; Los Encinos claim), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    125Black Hawk group (Blue Devil Nos. 1 & 2; Black Eagle Nos. 1 & 2; Black Hawk Nos. 1-3), Coyote District, Coyote Mts, Pima Co., Arizona, USA
    126Black Hawk Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    127Black Horse Mine (Black Horse prospect), C and H Mine group (Copper Alex Mine group; Copper Aleck Mine group; C & H Mine group), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    128Black Horse Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    129Black Horse shaft area, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    130Black Jack Mine, Drew Spring Well, Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    131Black Mountain, Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    132Black Prince Mine (Silver Bullion Mine), Sierra Blanca Mountain, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    133Black Princess Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    134Black Range Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    135Black Rock and Red Dick Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    136Black Rock claims (Blue Rock claims), Rincon District, Rincon Mts, Pima Co., Arizona, USA
    137Black Silver Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    138Blackbird Mine (Geer Mine), Coyote District, Coyote Mts, Pima Co., Arizona, USA
    139Blow Out Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    140Blowout Marble (Serasio Marble), Empire District, Empire Mts, Pima Co., Arizona, USA
    141Blue Heaven Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    142Blue Jacket No. 1 and 2, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    143Blue Jay and Gold Star Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    144Blue Jay group, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    145Blue Jay Mine (Rapids; Blue Eagle; Blue Flag), Blue Jay-Good Friday Mines (Blue Jay Good Friday Mines), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    146Blue Jay Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    147Blue Jay-Good Friday Mines (Blue Jay Good Friday Mines), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    148Blue King Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    149Blue Rock Nos. 1 and 2 Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    150Blue Slope Mine, Alvarez District, Alvarez Mts, Pima Co., Arizona, USA
    151Bluebird claim, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    152Bluebird Mine group, Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    153Bluebird Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    154Bluebird Mine, Bates Well, Ajo District, Pima Co., Arizona, USA
    155Bluestone claims (Bluestone Copper; Ajo Extension), Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    156Bluff Mine group, Alder Canyon, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    157Bobbie Mine, Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    158Bonanza Mine (Bonanza vein; SRK Mine; Mitchell Mine; Kerr Mine; Calvillo Mine), Coyote District, Coyote Mts, Pima Co., Arizona, USA
    159Bonanza Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    160Bonito 1 and 2 Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    161Bonnie Jean Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    162Bonnie Lee group (Bonnie Lee Nos. 1-10), Copper Valley claims (Way Out claims; Kerns claims; Old Organ Pipe Cactus claims), Barry M. Goldwater Air Force Range, Ajo District, Pima Co., Arizona, USA
    163Border Mine group (Tunquepata Mine; Tunquita Mine), San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    164Boston Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    165Boston Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    166Braganza Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    167Bravo Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    168Broad Top Mine (Alta Copper Mine), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    169Bronze Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    170Brouse Mine, Wilbur Canyon, Pima Co., Arizona, USA
    171Brownell Mine (Century-Chief Mine; Index group; Dandy Mine), Brownell Mts, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    172Brownell Mts, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    173BSK Pilot Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    174Buckhorn Mine (Wisconsin Mine), Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    175Buena Vista Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    176Bulldozer Hill, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    177Bulldozer Mine (Del Rio Mine), Bulldozer Hill, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    178Bullion Bar Mine group (Mountain Lion group), Gunsight District (Meyer District), Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    179Bullion prospect (Glance Bullion prospect), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    180Bunker Hill Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    181Burris Marble Mine (Hamill Marble Mine), Empire District, Empire Mts, Pima Co., Arizona, USA
    182Burro Mine, Indiana-Arizona Mine group (Carbonate group), Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    183Burro-Burro Mine, Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    184Buster Mine (Buster lode prospect), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    185Busterville Mine, Avra, Amole District, Tucson Mts, Pima Co., Arizona, USA
    186Buzzards Roost Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    187By Chance Mine (VO Mine; V.O. Mine; Copper U O claims), Gurli Put Vo, Brownell Mts, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    188C and A lease, Pantano, Pima Co., Arizona, USA
    189C and C Mine (Arizona Peerless Mine), Pima Co., Arizona, USA
    190C and H Mine group (Copper Alex Mine group; Copper Aleck Mine group; C & H Mine group), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    191Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    192Cababi placers, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    193Cable and Gajewski claim, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    194Cabreza Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    195Cabriza Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    196Cadillac group, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    197California Mine (Mann Mine; Andrade Mine), Andrade Ranch, Empire District, Empire Mts, Pima Co., Arizona, USA
    198California-Portland Cement Co. property (California Portland Cement Co. Clay lease), Rincon Valley, Pima Co., Arizona, USA
    199Calvert prospects (Terry Marie Nos. 1 & 2 prospects; Terry Marie No. 1-3; Nelsons Pride Mine; Nelson's Pride No. 1-4), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    200Camden Mine, Prosperity Mine group (Helmet Peak group; Helmet Peak Mine; Prosperity claims), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    201Camelback Mountain, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    202Campbell Avenue area, Tucson, Pima Co., Arizona, USA
    203Canada del Oro (Cañada del Oro), Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    204Cañada del Oro Creek, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    205Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    206Cañada del Oro placers (Old Hat placers), Cañada del Oro Creek, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    207Cantivo claim 21, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    208Cara Vaca Mine (Knight Mine), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    209Carbonate Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    210Cardigan Mine, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    211Carlo & Eclipse Mines, Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    212Carpenteria group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    213Carrasco Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    214Catalina group, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    215Catalina Marble Quarry, Santa Catalina Mts, Pima Co., Arizona, USA
    216Catalina Mines, Mount Lemmon area, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    217Cats Paw Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    218Cautivo Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    219Centennial and Tungsten Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    220Central Mine, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    221Central Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    222Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    223Cerro Colorado Mine (Heintzelman Mine; Silver Queen Mine), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    224Cerro Colorado Mine area - West of, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    225Cerro Colorado Mountains Perlite deposit, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    226Cerro Colorado Mts, Pima Co., Arizona, USA
    227Cerro Colorado Zeolite occurrence (Cerro Colorado Clinoptilolite), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    228Champion Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    229Charles Mine, Cerro Colorado, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    230Chicago Mine (Chicago prospect), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    231Chicago Mine, Sells, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    232Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    233Chico Shuni Hills, Pima Co., Arizona, USA
    234Chico Shuni, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    235Chief group, Pima Co., Arizona, USA
    236Chief Mine (Chief claim), Prince Mine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    237Chispa Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    238Chloride group, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    239Christenson-Lane group, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    240Christmas claims, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    241Cienega Gap area, Pima Co., Arizona, USA
    242Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    243Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    244Cimarron Mine group (Bernice Mine group; Milton-Sturges Mine group; Milton-Sturgess Mine; Verde Mine group), Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    245Cimarron Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    246Circle claims, Schaffer Canyon, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    247Circle group of claims, Schaffer Canyon, Baboquivari Mts, Pima Co., Arizona, USA
    248Clarence Amended group, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    249Clark group, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    250Clark Mine, Stevens Mountain, Pima Co., Arizona, USA
    251Clipper Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    252Clum Clanny Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    253Cobre Mine, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    254Cobre Verde Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    255Cobreza and Fernandez Mines, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    256Cobriza Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    257Cobroso Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    258Cochise group, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    259Coconino Mine, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    260Cocoraque Butte No. 1, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    261COD Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    262Coffee Cup Nos. 1-3 (Black Hawk group), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    263Coffee Pot Mountain Zeolite occurrence, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    264Cokespa Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    265Colchis placer group, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    266Colorado Gulch, Empire Ranch area, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    267Colossal Cave Park, Vail, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    268Colossal Cave, Colossal Cave Park, Vail, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    269Columbia Mine (Arizona Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    270Columbia Mine group, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    271Columbia Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    272Columbia Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    273Comanche group, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    274Come-What-May Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    275Comet Mine, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    276Comett Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    277Comobabi and Crusader Mines, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    278Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    279Comobabi No. 3 Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    280Comstock Mine group (Arizona Comstock lode), Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    281Comstock No. 1 Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    282Comstock No. 2, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    283Concentrator Hill, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    284Concepcion Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    285Coñejo Mine (Conejo Mine; Cottontail Mine; Creese Mine; Benendo Mine; Brenda Mine; Brendo Mine), San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    286Conglomerate Mine (Anderson Mine; Snyder Mine; Silver Moon; Sonoita; Reese; Colossa; Aurum; A.W.A.; Anderson prospect), Fish Canyon, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    287Conglomerate Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    288Connecticut Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    289Conqueror Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    290Conservation Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    291Consolidated Arizona Mine (Van Nostrand Mine; McCafferty Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    292Contact Mine (Old Bucket Mine; Rusty Red Mine; Tom Rigg Mine), San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    293Contention Mine (North Star Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    294Contreras Canyon area claims (Shamrock claim; Donna III claim), Contreras Canyon, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    295Control Mine (Control Mines; Geesman Mine group; Camp Apache Mine), Leatherwood Mine group (Apache group), Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    296Control Mine area (Geesman Mine group area), Leatherwood Mine group (Apache group), Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    297Contzen Pass area, Amole District, Tucson Mts, Pima Co., Arizona, USA
    298Coplen claim, Pima Co., Arizona, USA
    299Copper Alex Mine (Copper Aleck prospect), C and H Mine group (Copper Alex Mine group; Copper Aleck Mine group; C & H Mine group), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    300Copper Bell group, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    301Copper Bell Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    302Copper Bell Mine, Copper King Mine group (Milewide Mine group), Saguaro National Monument West, Amole District, Tucson Mts, Pima Co., Arizona, USA
    303Copper Belt Mine, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    304Copper Bullion Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    305Copper Butte Mine (Copper Buttes Copper Mines), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    306Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    307Copper Cut Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    308Copper Duke Mine, Copper Duke Hill, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    309Copper Giant claims (Copper Giant deposits; Copper Giant group; Jumbo group; Greenway-Albert property), Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    310Copper Giant Mine, Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    311Copper Glance Mine (Copper Grantz Mine; Copper Grantz and Johnny Mines), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    312Copper Glance Mine (Glance Mine), Stevens Mountain, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    313Copper Hill Mine, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    314Copper John Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    315Copper King claim, Robinson property (Robinson group), Stone Cabin Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    316Copper King Mine group (Milewide Mine group), Saguaro National Monument West, Amole District, Tucson Mts, Pima Co., Arizona, USA
    317Copper King Mine, Copper King Mine group (Milewide Mine group), Saguaro National Monument West, Amole District, Tucson Mts, Pima Co., Arizona, USA
    318Copper King Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    319Copper Ledge Mine (Copper Ridge Mine), Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    320Copper Mountain Mine (Hartman-Deconcini Mine), Hartman-Homestake Mines, Mount Lemmon, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    321Copper Mountain Mine (Sullivan Mine), Tillotson Peak, Empire District, Empire Mts, Pima Co., Arizona, USA
    322Copper Mountain prospect (Copper Mountain Cu-Au occurrence), Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    323Copper Mountains prospect, Santa Rita Mts, Pima Co., Arizona, USA
    324Copper Peaks, Pima Co., Arizona, USA
    325Copper Plate Mine, Whetstone District, Whetstone Mts, Pima Co., Arizona, USA
    326Copper Point Mine (Copper Point prospect), Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    327Copper Prince Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    328Copper Queen Mine (Queen Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    329Copper Queen Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    330Copper Ribbon claim, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    331Copper Ridge group, Ajo District, Pima Co., Arizona, USA
    332Copper Rose group, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    333Copper Squaw Mine (Andrade Mine; Luper Mine; Cooley Mine), Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    334Copper Top prospect (Site A), Empire District, Empire Mts, Pima Co., Arizona, USA
    335Copper Valley claims (Way Out claims; Kerns claims; Old Organ Pipe Cactus claims), Barry M. Goldwater Air Force Range, Pima Co., Arizona, USA
    336Copper Valley Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    337Copper World Mine (Helvetia Mine; Black Horse shaft; Brunswick Mine; Little Dave Mine; Owasco Mine), Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    338Copperopolis group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    339Cornelia Arroyo, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    340Cornelia group, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    341Corona group of claims, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    342Coronado Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    343Corregedor Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    344Costillo Mine group (Costillo Copper group), Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    345Cota Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    346Cottontail Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    347Cottonwood Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    348Cottonwood Ranch Th-REE deposit, Cottonwood Ranch, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    349Cowboy Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    350Coyote District, Coyote Mts, Pima Co., Arizona, USA
    351Coyote Hole prospect (Coyote Hole group of claims), San Luis village, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    352Coyote Mine (Coyote prospect), C and H Mine group (Copper Alex Mine group; Copper Aleck Mine group; C & H Mine group), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    353Coyote Mountain Manganese occurrence, Coyote District, Coyote Mts, Pima Co., Arizona, USA
    354Coyote Mts, Pima Co., Arizona, USA
    355Crepin group, Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    356Crescent et al claims, Ajo District, Pima Co., Arizona, USA
    357Crescent Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    358Crescent Mining properties, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    359Creswell and Sajura claims, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    360Cross Hill Quarry (Pantano Clay deposit; Mineral Lease No. 23880C), Pantano Wash, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    361Cross Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    362Crown claims Nos. 1 & 2, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    363Crown King & Tiger Mine groups (Crown King and Tiger Mines), Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    364Crusader Mine, Comobabi and Crusader Mines, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    365Cunningham group, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    366Cunquian Mine (Cooncan Mine), Ko Vaya, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    367Cuprite Mine (Side Issue; Solo; Copper Vision; Copper Top; Copper Collar; Copper Chief), Cuprite Mine group, Beuhman Hill, Mount Fagan, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    368Cuprite Mine area, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    369Cuprite Mine group, Beuhman Hill, Mount Fagan, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    370Curtice Mine, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    371Curtis Mine (Curtis claim; Cutice Mine), Frijole claim group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    372CWT Mine (C.W.T. Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    373Cymberline Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    374Cyrus prospect, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    375Daily Mine (Daily group; Controll Mines), Stratton-Daily Camp, Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    376Daisy shaft, Silver Bell, Pima Co., Arizona, USA
    377Dakota shaft, Amole District, Tucson Mts, Pima Co., Arizona, USA
    378Damon Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    379Dan Mine, Elgin Mine group, Peach-Elgin copper deposit, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    380Darly Mine group, Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    381Daybreak Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    382Daylight Mine (York Mine), Daylight-Narragansett Mines (Narragansett-Daylight Mines), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    383Daylight-Narragansett Mines (Narragansett-Daylight Mines), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    384De Vay Brick Co. property, Tucson, Amole District, Tucson Mts, Pima Co., Arizona, USA
    385Dean Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    386Deer Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    387Del Rio Mine, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    388Denver Mine, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    389Depression Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    390Desert Lode Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    391Devils Wash placer, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    392Diablo prospect (Diablo Copper prospect), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    393Diamond Head group, Fresnal Canyon, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    394Dick Murphy property, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    395Digmore 2 claim, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    396Dimple Mine group (Noscut Mine), Mount Fagan, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    397Dividend Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    398Dollar Bill claims, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    399Dos Naciones Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    400Dumar claims, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    401Durzano Gulch (Duzrano Gulch), Las Guijas gold placers (Arivaca placers), Las Guijas Wash, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    402Dutch No. 1 Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    403Dutchess claim, Tucson, Amole District, Tucson Mts, Pima Co., Arizona, USA
    404Dutchman No. 1 Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    405Dynamite Copper prospect (Dynamite prospect), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    406East Helvetia deposit (Helvetia East Mine; Helvetia Mine; Rosemont deposit), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    407East pit, Twin Buttes Mine (Twin Buttes Open Pit Mine), Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    408East Silver-Lead claim, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    409East Slope, Tortolita Mts, Pima Co., Arizona, USA
    410Easter Mine group, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    411Easter prospect, Easter Mine group, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    412Easterday Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    413Eastern end of Coyote Mountains, Coyote District, Coyote Mts, Pima Co., Arizona, USA
    414Echo group, Empire District, Empire Mts, Pima Co., Arizona, USA
    415Eclipse Mine group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    416Eclipse Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    417Eclipse Mine, Eclipse Mine group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    418Eclipse Mine, Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    419Edna J. placer, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    420Edwards Mine (Mother Lode Mine; Mother Lode group), San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    421Eighty-Five group, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    422Eisenhower Mine (Eisenhower property/group; Mission Extension; Palo Verde Mine; Palo Verde copper deposit), Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    423El Cantavo Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    424El Cobre Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    425El Conquistadors claims, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    426El Dorado group (El Dorado Nos. 1-10), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    427El Dorado Mine (Eldorado claims; Gypsy; Colorado; Queen), Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    428El Dorado; El Pueblo; and Helen groups, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    429El Encanto group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    430El La Plaza Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    431El Oro group, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    432El Tiro Mine (El Tiro pit; El Tiro open pit; Red Rock group), Silver Bell Mine, Mineral Mountain, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    433Eldon Mine (Backbone Mine), Eclipse Mine group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    434Elgin Mine group, Peach-Elgin copper deposit, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    435Elgin Mine, Elgin Mine group, Peach-Elgin copper deposit, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    436Eloise Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    437Elsie Mine, Prosperity Mine group (Helmet Peak group; Helmet Peak Mine; Prosperity claims), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    438Elza Mine (Elzo No. 4 Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    439Elzo No. 4 Mine, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    440Emmett & Elgin Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    441Emperor & Dutchess Mines, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    442Empire District, Empire Mts, Pima Co., Arizona, USA
    443Empire Gulch, Spring Water Canyon, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    444Empire Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    445Empire Mine, Lilly Mine group, Gunsight District (Meyer District), Gunsight Hills, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    446Empire Mountain No. 2, Empire District, Empire Mts, Pima Co., Arizona, USA
    447Empire Mountain No. 3, Empire District, Empire Mts, Pima Co., Arizona, USA
    448Empire Mountain No. 5, Empire District, Empire Mts, Pima Co., Arizona, USA
    449Empire Mountains deposit, Empire District, Empire Mts, Pima Co., Arizona, USA
    450Empire Mountains group, Empire District, Empire Mts, Pima Co., Arizona, USA
    451Empire Mountains Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    452Empire Mts - South of, Pima Co., Arizona, USA
    453Empire Mts, Pima Co., Arizona, USA
    454Empire Ranch area, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    455Encarnacion Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    456England - Hill - Bixby groups, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    457Enzenberg Mine (Mountain King Mine; Silver Butte Mine [?]), Castle Dome, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    458Escondida claims, Fresnal Canyon, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    459Esmeralda Mine, Sierrita Mts, Pima Co., Arizona, USA
    460Espanto prospect, Empire District, Empire Mts, Pima Co., Arizona, USA
    461Esperanza claim, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    462Esperanza Mine [new] (Esperanza pit; Esperanza open pit mines; West Esperanza Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    463Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    464Esperanza Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    465Eureka Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    466Exchange Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    467Exile and King claims (King-Exile group; King-Exile Mine group; Exile King Mine; King in Exile Mine), Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    468Fair Play Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    469Fairview Mine (Fair View Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    470Fairview Nos. 1 and 2, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    471Falls claim, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    472Feather Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    473Ferro prospect (Chance No. 1), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    474Florida Mine, Robinson property (Robinson group), Stone Cabin Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    475Fortuna Mine, Samaniego Peak, Pima Co., Arizona, USA
    476Fortuna No. 1 Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    477Fortuna No. 2 Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    478Fortuna No. 3 Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    479Forty-nine Mine (Forty Nine Mine; 49 Mine), Prince Mine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    480Foster-Tremain prospects, Bob Springs Flat, Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    481Fourteen Karat Amergosa Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    482Franco Riqueza claims, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    483Franklin-Cushing & Marion Mine group (Rosemont group; Lewisohn Estate), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    484Freeman Silica (Sheridan pit), Pima Co., Arizona, USA
    485Fremont Mine, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    486Fresnal Canyon Mine (Fresnal Canyon Quartz occurrence), Fresnal Canyon, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    487Frielinger feldspar property, Sierrita Mts, Pima Co., Arizona, USA
    488Friez Mine (Friez prospect; Gold Bug Mine), Enzenberg Canyon, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    489Frijole prospect, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    490Frowita Mine, Pima Co., Arizona, USA
    491Frustrated group, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    492Fulton Mine (Fulton claim), Succor Gulch (Sucker Gulch), Empire Ranch area, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    493Garcia Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    494Gatlin Mine, Amole District, Tucson Mts, Saguaro National Monument, Pima Co., Arizona, USA
    495General Mine, Elgin Mine group, Peach-Elgin copper deposit, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    496Geneva Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    497Genie No. 1 claim, Lona No. 1 and Genie No. 1 claims (Jenny; Blue Moon; Lena), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    498Georgia Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    499Gertie L. Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    500Giant Mine (Giant Tungsten prospect; Grand Mountain Mine; Grand Mountain claim; Giant Mine; Giant Nos. 3-10), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    501Gibson Arroyo area, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    502Gila Monster Mine, Jaynes, Amole District, Tucson Mts, Pima Co., Arizona, USA
    503Gismo claims (Gismo 1-12 claims), Las Guijas Mountain, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    504Gladstone prospect, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    505Glance Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    506Glen claims, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    507Gold Bell Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    508Gold Bug Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    509Gold Bullion Mine (Banes 1 & 2 claims; Banes claims; Last Chance claim group; Tellurium claim group), Weaver Canyon, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    510Gold Channel placer group of claims, Cañada del Oro placers (Old Hat placers), Cañada del Oro Creek, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    511Gold Dragon No. 2 Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    512Gold Eagle Mine, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    513Gold Fish Mine, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    514Gold Hill Mine, Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    515Gold King Mine (Gold King property), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    516Gold Ledge claim, Pima Co., Arizona, USA
    517Gold Pan prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    518Gold Plate Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    519Gold Rim Mine (Gold Rim and Rebecca), Buena Vista Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    520Gold Slope Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    521Golden Bell claims, Puerto Blanco Mts, Pima Co., Arizona, USA
    522Golden Cross Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    523Golden Dam spillway, Santa Catalina Mts, Pima Co., Arizona, USA
    524Golden Eagle Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    525Golden Gate Mine group (Golden Gate Mine; U.S. Grant Mine; Amerco Mine; Fish Mine; Lexington Mine), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    526Golden Grain Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    527Golden Green Mine, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    528Golden Rule Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    529Golden Star Mine, Buena Vista Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    530Golden West claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    531Good Enough claims Nos. 1 and 2, Good Enough Mine group (Zappia claims; Soto and Esperanza groups), Las Guijas area, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    532Good Enough Mine group (Zappia claims; Soto and Esperanza groups), Las Guijas area, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    533Good Friday Mine (Good Friday No. 2; St. Louis; Cedar), Blue Jay-Good Friday Mines (Blue Jay Good Friday Mines), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    534Good Luck claim, Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    535Goon prospect, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    536Gopher Mine (Go Pher Mine), Prince Mine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    537Gossan No. 14 claim (Gossan 14 claim), Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    538Gossan No. 4 claim (Gossan No. 4 prospect), Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    539Gould Mine, Avra, Amole District, Tucson Mts, Pima Co., Arizona, USA
    540Grabe Brick Co. property, Amole District, Tucson Mts, Pima Co., Arizona, USA
    541Grace 1-4 Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    542Graham Gulch, Succor Gulch (Sucker Gulch), Empire Ranch area, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    543Grand Central Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    544Grand Mogul Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    545Grand Republic Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    546Graveyard Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    547Graveyard Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    548Gray Copper property, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    549Great Western Mine, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    550Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    551Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    552Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    553Green Gold and Silver Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    554Green Monster Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    555Green Monument Mine (Green Monument prospect), C and H Mine group (Copper Alex Mine group; Copper Aleck Mine group; C & H Mine group), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    556Grey Wolf group (Grey Wolf Nos. 3 and 4), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    557Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    558Growler Mica Mine, Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    559Growler Mine (Copper Hill group), Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    560Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    561Grubstake Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    562Guggenheim property (Trend group), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    563Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    564Gunsight Hills, Pima Co., Arizona, USA
    565Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    566Gunsight Mine, Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    567Gunsight Mountain Mine (Flo-Ber Mine), Gunsight Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    568Gunsight Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    569Gunsight Pass, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    570H and H Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    571Half Breed Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    572Half Moon No. 2 Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    573Half Moon No. 3 prospect, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    574Hamilton Brick Co. property, Pima Co., Arizona, USA
    575Hancock Mine, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    576Happy Jack prospect, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    577Happy No. 1-4 claims, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    578Happy Valley No. 1 Mine, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    579Hardscrabble Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    580Harshaw Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    581Harshaw Mine, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    582Hartman-Homestake Mines, Mount Lemmon, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    583Haskins prospects-Mexicana Mine, Saguaro National Monument, Amole District, Tucson Mts, Pima Co., Arizona, USA
    584Hawk View Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    585Heavy Boy Mine (Heavy Boy prospect), Colossal Cave Park, Vail, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    586Heavy Weight Mine (Light Weight Mine), Heavy Weight Hill, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    587Helen Gould prospect, Stone Cabin Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    588Helena Mine, Empire Ranch, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    589Hells Kitchen Mine (Hells Kitchen 1 and 2), Ajo District, Pima Co., Arizona, USA
    590Helmet Peak area, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    591Helpmate Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    592Helvetia ANAMAX prospect, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    593Helvetia Mine (Helvetia deposit; Santa Rita Mountains deposit; Helvetica deposit), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    594Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    595Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    596Henrietta prospect, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    597Hercules & Monarch Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    598Hickory claims, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    599Hidalgo claim, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    600Hidden Treasure Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    601High Card Mine (Faro Bank group), Sells, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    602High Hill Mine (Twin Buttes Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    603Highland Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    604Hill Top Uranium claim, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    605Hillside prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    606Hilo Mine, Daylight-Narragansett Mines (Narragansett-Daylight Mines), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    607Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    608Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    609Hilton Tungsten claims (Hilton Ranch vein; E.P. Hilton claims), Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Hilton Ranch, Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    610Holy Mother claims, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    611Homestake Indiana Mine (Homestake Mine), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    612Homestake Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    613Homestake Mine, Indiana-Arizona Mine group (Carbonate group), Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    614Honey House Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    615Hop Sage claim, Contreras Canyon area claims (Shamrock claim; Donna III claim), Contreras Canyon, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    616Hope Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    617Hopeful No. 1 claim, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    618Horseshoe Basin occurrence (Ballam occurrence), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    619Horseshoe gold placers (Horseshoe Basin placers; Golconda placers), Quijotoa placers, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    620Hot Pants No. 1 group, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    621House Canyon, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    622Hughes Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    623Hughes Mine group (Hughes Copper group), Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    624Hughes Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    625Hughes Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    626Humbug Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    627Humming Bird property, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    628Hump Mine (Hump claims), Aguinaldo Mine group (Black Beauty Mine), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    629Hunter Mine, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    630Idaho Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    631Independence group (New Dragon No. 4; Independence No. 1 & 2 claims), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    632Indian Club claim, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    633Indiana-Arizona Mine group (Carbonate group), Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    634Indiana-Arizona Mine, Indiana-Arizona Mine group (Carbonate group), Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    635Invalible Sic claim, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    636Iowana Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    637Iris and Natalia claims, Oro Blanco District (Ruby District), Oro Blanco Mts, Pima Co., Arizona, USA
    638Iron Cap et al group, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    639Iron Dike (Iron Duke), Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    640Iron Hill, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    641Iron Mask Mine (Iron Mask prospect; McCleary prospect; Littleshot prospect), Jackson Mine group (McCleary group; Old Baldy Copper Mine; Rosa Mine; Hickory; Decatur), Jackson Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    642Iron vein, Paymaster Mine group (Victoria group), Olive Camp, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    643Ironwood Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    644Irwin-Ainsa meteorites (Tucson meteorites), Box Canyon, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    645Isabel Mine (Bonanza Park Mine; Sweetwater Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    646Isabella Mine, Cimarron Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    647Isle Royal Mine (Isle Royale Mine; Indian Club & Isle Royal claims), Isle Royal Mine group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    648Isle Royal Mine group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    649Ivy May Mine (Arizona Tucson Mine; Arizona Tucson property; Santa Margarita Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    650Jackson Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    651Jackson Mine group (McCleary group; Old Baldy Copper Mine; Rosa Mine; Hickory; Decatur), Jackson Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    652Jackson Mine, Jackson Mine group (McCleary group; Old Baldy Copper Mine; Rosa Mine; Hickory; Decatur), Jackson Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    653Jaeger Mine (Jaeger Group Mine; Akron Mine), Sells, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    654Jay-Jay claims (Jay Jay claims), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    655Jaynes, Amole District, Tucson Mts, Pima Co., Arizona, USA
    656Jean E group (Black Bear Mine; Black Bear Nos. 1 & 2; Orosco Manganese prospect), Coyote District, Coyote Mts, Pima Co., Arizona, USA
    657Jean Louise claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    658Jerome No. 2 Mine, State of Maine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    659Jezebel Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    660Johnson Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    661Juan Santa Cruz picnic grounds, Tucson Mts, Pima Co., Arizona, USA
    662Juanita No. 10 prospect, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    663Jumper property, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    664Jupiter Mine, Mildred Peak, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    665Justice Mine (Red Top Mine; La Plata Mine), Empire District, Empire Mts, Pima Co., Arizona, USA
    666Katchina group, Apache Springs District, Pima Co., Arizona, USA
    667Kentucky Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    668Kerlin et al group, Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    669Keystone Mine (Golden Fleece Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    670Kid's Sample Nos. 1-7, Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    671Kielberg's Iron Mountain claim, Santa Catalina Mts, Pima Co., Arizona, USA
    672King Mine, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    673King Solomon prospect, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    674Knight Group Magnetite-Hematite, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    675Ko Vaya, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    676Korn Kob Mine (Korn Kob prospect), Buchman Canyon, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    677Kovaya Hills area, Kovaya Hills, Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    678Kovaya Hills, Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    679Kurtz shaft, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    680La Carava Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    681La Coronado Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    682La Esperanza Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    683La Esperanza Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    684La Fortuna Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    685La Fortuna Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    686La Fortuna prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    687La Libre Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    688La Nueva Bonita Vista claim, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    689La Palomo Blanca Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    690La Plomosa Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    691Lafayette Mine, Copper Peaks, Pima Co., Arizona, USA
    692Lake Beds group, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    693Lancer Mine, Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    694LaPlata Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    695Laplomb prospect (LaPlomb prospect ?), Pima Co., Arizona, USA
    696Las Glabas Mine (Las Glabas Sic Mine), Cienega Wash, Empire District, Empire Mts, Pima Co., Arizona, USA
    697Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    698Las Guijas gold placers (Arivaca placers), Las Guijas Wash, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    699Las Guijas Mine group (Immense Lode; Grand Lode; General Electric Mine; General Electric group of claims; Obregon claims; Black Gold group), Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    700Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    701Las Guijas tungsten placers, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    702Las Guijas Wash, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    703Las Guijas, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    704Last Chance Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    705Last Chance Number Two Mine, Santa Rita Mts, Pima Co., Arizona, USA
    706Laura Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    707Lavery Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    708Lazy C Quarries, Amole District, Tucson Mts, Pima Co., Arizona, USA
    709LC group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    710Le Roy Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    711Lead Carbonate Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    712Lead Flower group, Amole District, Tucson Mts, Pima Co., Arizona, USA
    713Lead King Wantahela 1-4, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    714Lead Queen Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    715Leader Mine (Copper Fend Mine; Copper World Mine; Owasko claims), Leader Hill, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    716Leadville group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    717Leatherwood Mine group (Apache group), Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    718Lena No. 1 - 11 claims, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    719Lesjimfre claims (Les Jimfre claims; Greenfield State lease; Carlson; Fernstrom; Cummins), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    720Liberty Bell Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    721Liberty Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    722Lillie claim (Silver Lillie Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    723Lillie group, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    724Lillie Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    725Lilly Mine group, Gunsight District (Meyer District), Gunsight Hills, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    726Lilly Mine, Lilly Mine group, Gunsight District (Meyer District), Gunsight Hills, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    727Lime Hill, Growler District, Growler Mts, Pima Co., Arizona, USA
    728Lincoln Mine group, Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    729Lincoln Mines group (Silver Roots Nos. 1-5), Amole District, Tucson Mts, Pima Co., Arizona, USA
    730Lincoln No. 1 Mine (Lincoln group), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    731Linda claim, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    732Linda Lee claims, Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    733Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    734Little Annie Mine (Little Jimmy Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    735Little Chief Mine (Chief pit), Hotason Vo, Gunsight District (Meyer District), Gunsight Hills, Cabeza Prieta National Wildlife Refuge, Pima Co., Arizona, USA
    736Little Giant Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    737Little Harm claim, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    738Little Helvetia Mine, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    739Little Johnny Mine, Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    740Little Joker Mine, Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    741Little Mary claims (et al), Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    742Little Mary Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    743Little Pete Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    744Little Pittsburgh Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    745Lobos group, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    746Locomotive Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    747Lode Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    748Logan and Bluebird Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    749Loleta Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    750Loma Verde Mine, Rincon District, Rincon Mts, Saguaro National Monument West, Pima Co., Arizona, USA
    751Lona No. 1 and Genie No. 1 claims (Jenny; Blue Moon; Lena), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    752Lone Eagle Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    753Lone Mountain Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    754Lone Scot claim area, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    755Lone Star claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    756Lone Star group, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    757Lone Star prospect, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    758Lone Valley Mine (Serasio group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    759Long Shot Mine group, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    760Longarine Mine (Longarina Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    761Lookout Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    762Los Pozos Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    763Lost Boy Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    764Lost Cabin Mine, Lukeville, Pima Co., Arizona, USA
    765Lost Horse group (Henshaw Mine), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    766Louisiana Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    767Lucero property (Lacy-Irvin), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    768Lucido claim group (Golden Star Mine), Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    769Lucky Dog prospect, Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    770Lucky Lou group, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    771Lucky Strike claim (Lucky Strike claims; A. J. Hall's Lead property), Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    772Lucky Strike Mine (Lucky Strike No. 1 Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    773Lucky Strike Mine, Gunsight District (Meyer District), Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    774Lucky Strike Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    775Ludlam claim, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    776Lukeville, Pima Co., Arizona, USA
    777M and B Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    778M.C.M. Mine group (MCM Mine; Guadalupe group), San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    779Mabel No. 1 claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    780MacFarland Fraction, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    781Madera Canyon area, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    782Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    783Magdalena Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    784Maggie Lode, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    785Magnet-Copper Mine group (Magnet Copper groups), Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    786Magonigal Mine (Gordon Mine), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    787Mail Box group, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    788Malone Mine, Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    789Mamie Griffith Mine, Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    790Mammoth group (Red Bird; Rattlesnake; Sideinder; Gila Monster; Mammoth Nos. 1-11; Tip Top), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    791Mammoth Mine (Old Boot Mine; Imperial Mine; Union Mine; Southern Beauty Mine; Page Mine), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    792Man's Dream Mine (Mans Dream Mine; Calloway Mine), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    793Manganese King group, Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    794Manzana Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    795Marble Top Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    796Marconi Mine group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    797Margarita Mine, Montezuma and Margarita Mines, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    798Marine Mine, Lukeville, Pima Co., Arizona, USA
    799Martinez Mine, Lukeville, Pima Co., Arizona, USA
    800Mary Ann Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    801Mary G Mine (Mary E Mine; Princess claim; Princess group), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    802Maud C-1 Mine (Paradiso 1-6; Paradiso Extension Mine), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    803Maud H Mine (Maude H Mine), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    804McCafferty Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    805McCleary prospects (McCleary Molybdenum; Molybdenite Mine; Sun Lode Molybdenum Mine; Morales Mine; Molybdenum prospects), Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    806McCormick property, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    807McLeary prospects, Stone Cabin Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    808Mego Nos. 1 & 2 prospects, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    809Mentor Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    810Merchant Mine (Crescent Mine), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    811Mermaid Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    812Merry O and Corky No. 1 Mines, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    813Merry Widow Mine, Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    814Mesquite claims (Mesquite group; Copper Fern), Pima Co., Arizona, USA
    815Metal Reserve claim, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    816Metallic Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    817Mexican Mine, Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    818Mica Mine, Santa Catalina Mts, Pima Co., Arizona, USA
    819Midnight Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    820Midnite Mine, Sells, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    821Midst prospect, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    822Mildren Extension Mine, Mildren Mine group, Ko Vaya, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    823Mildren Mine (Mildren claim; Mildred Mine), Mildren Mine group, Ko Vaya, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    824Mildren Mine group, Ko Vaya, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    825Milewide Mine (Mile-Wide Mine), Copper King Mine group (Milewide Mine group), Saguaro National Monument West, Amole District, Tucson Mts, Pima Co., Arizona, USA
    826Milton Mine, Lukeville, Pima Co., Arizona, USA
    827Mina claim, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    828Mineral Chief group (Mineral Chief claim; Mineral Chief No. 2 claim), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    829Mineral Hill deposit, Mineral Hill, Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    830Mineral Hill Mines (Azurite group; Old Azurite Mine; Copper Glance Mine), Mineral Hill, Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    831Mineral Hill-Twin Buttes area, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    832Mineral Hill, Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    833Mineral Mountain, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    834Mineta Ridge area, Rincon Mts, Pima Co., Arizona, USA
    835Minnie Mine (Venus group; Arizona Buttes group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    836Mirage Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    837Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    838Mission Mine (Mission underground mine), Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    839Mission pit (Mission Mine [old]; East Pima Mine; Mission Porphyry Copper deposit), Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    840Mocking Bird Mine group (Pack Rat group), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    841Mohawk Extension Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    842Mohawk Mine, Helvetia Wash, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    843Mohawk Silver Mine (Rosemont Mine), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    844Molino Basin, Santa Catalina Mts, Pima Co., Arizona, USA
    845Molly-O Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    846Monarch Mine, Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    847Mondtel group (Netherlin Copper prospect), Pima Co., Arizona, USA
    848Montana Mine (Black Diamond Mine), Empire District, Empire Mts, Pima Co., Arizona, USA
    849Monte Cristo Mine, Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    850Montezuma and Margarita Mines, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    851Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    852Montezuma Mine, Montezuma and Margarita Mines, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    853Montezuma Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    854Montizona Mine (Montazona Mine), Drew Spring Well, Cimarron Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    855Montorio Mine (Matchless Mine), Empire District, Empire Mts, Pima Co., Arizona, USA
    856Monument Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    857Moore Mine, Wilbur Canyon, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    858Morgan Mine (Cube Iron Mine), Morgan Mine group, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    859Morning Glory No. 1 Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    860Morning Glory No. 2 Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    861Morning Glory No. 3 Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    862Morning Star Extension prospect, Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    863Morning Star Mine (Morning Star and Crescent Mines; Crescent Mine; Crescent et al group), Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    864Morning Star Mine, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    865Morning Star Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    866Mother Goose and Red Rooster Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    867Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    868Mount Fagan, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    869Mount Lemmon highway (General Hitchcock highway), Santa Catalina Mts, Pima Co., Arizona, USA
    870Mount Leon Mine, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    871Muheim-Grafen Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    872Narragansett Mine (Narragansett claim; Narragansett Bay claim; Olcutt claim), Daylight-Narragansett Mines (Narragansett-Daylight Mines), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    873Navarro Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    874Nelson-Ajo group (Mineral Trust Lode and Placer claim), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    875Neptune Mine (Hadsell and O'Brian groups), Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    876Neptune Mine (Neptune property; Fluorine Mine; Fluxore Mine; Turtle Green Mine; Turtle Spar Mine; Turtle Star Mine; Cardiella Mine), Gunsight Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    877Neuguilla Mine (Nequilla Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    878Nevada Mine (Nevada prospect), C and H Mine group (Copper Alex Mine group; Copper Aleck Mine group; C & H Mine group), Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    879New Colorado Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    880New Cornelia Mine (Ajo Mine) area, Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    881New Cornelia Mine (Ajo Mine), Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    882New Deal 2 prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    883New Hope Mine (Stump Mine; Green Mogul Mine), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    884New Olivette group (Seven claims; Fichett), Pima Co., Arizona, USA
    885New Ore Mine, Ventana, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    886New Years Eve Mine (Red Carbonate Mine; Amargosa Mine; Amargosa property; Snyder group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    887New Years Mine (New Year's Mine), Pima Co., Arizona, USA
    888New York Mine (Beuhman Mine; Beechman Mine; New York group of claims), Beuhman Hill, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    889Newman Mine (South veins; Newman North), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    890Nigger Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    891Ninety-Nine Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    892No Name Mine, Copper Peaks, Pima Co., Arizona, USA
    893No. 1 claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    894Noche Triste Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    895Noonday prospect, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    896Norman Queen Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    897North Molly vein area, Cababi District (Comobabi District), Comobabi Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    898North of Sells, Kovaya Hills, Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    899North Opening, Silver Hill Mine (Gold Coin Mine), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    900North prospect, Coyote Mountains Wilderness Area, Coyote District, Coyote Mts, Pima Co., Arizona, USA
    901North San Xavier pit (San Xavier North pit; San Xavier Mine), Mission complex, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    902North Silver Bell Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    903North slope of the Rincon Mts, Rincon Mts, Pima Co., Arizona, USA
    904Northern Comobabi Mts, Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    905Northern end of Coyote Mountains, Coyote District, Coyote Mts, Pima Co., Arizona, USA
    906Northern Tucson Mountains Agate deposit, Tucson Mts, Pima Co., Arizona, USA
    907Northwest ridge, Santa Catalina Mts, Pima Co., Arizona, USA
    908Nugget Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    909O'Brien Manganese prospect, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    910Oak Creek, Pima Co., Arizona, USA
    911Oak Park Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    912Oceanic Mine (San Luis Mine), Wilbur Canyon, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    913Olcott Mine (Triangle Mine), Eclipse Mine group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    914Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    915Old Baldy placers (Madera Canyon placers), Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    916Old Dick Mine (American Mine), Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    917Old Glory claim, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    918Old Glory Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    919Old Hickles property, Ajo District, Pima Co., Arizona, USA
    920Old Mine, Cerro Blanco Mts, Pima Co., Arizona, USA
    921Old Mission Mine (Old Bat Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    922Old Pap Mine (Old Pap claim), Old Pap-Old Put Mines, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    923Old Pap-Old Put Mines, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    924Old Pennsylvanian placer group, Wrightson District, Santa Rita Mts, Pima Co., Arizona, USA
    925Old Powers Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    926Old Pueblo Mine (Quien Sabe Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    927Old Put Mine, Old Pap-Old Put Mines, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    928Old silver-lead pit, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    929Old Spanish Mine, Pima Co., Arizona, USA
    930Old Timer Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    931Old Timer Mine, Gunsight District (Meyer District), Gunsight Hills, Pima Co., Arizona, USA
    932Old Verde Mine, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    933Old Yuma Mine (Yuma Mine), Saguaro National Monument, Amole District, Tucson Mts, Pima Co., Arizona, USA
    934Olive Camp, Helmet Peak area, Pima Co., Arizona, USA
    935Olive Camp, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    936Olivette and Annette Mines (Olivette Mine; Olive Mine; New Olivette Mine; Corda Brothers group; Corda group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    937Olympia Mine, Banner Mine group (Banner Mine; Hughes Mine), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    938Omaha Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    939Omega Extension Mine, Monument Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    940Omega Mine (Omega Tunnel; Omega Extension), Monument Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    941Ophir Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    942Ophir Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    943Ophir prospect, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    944Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    945Oregon Copper Mine (Coconino Mine; Chicago Mine), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    946Oreona Mine, Amado Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    947Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    948Organ Pipe Trust group, Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    949Ornden Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    950Oro Fino Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    951Oro Grande Mine (Sterling Mine), Drew Spring Well, Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    952Owl claim, Amole District, Tucson Mts, Pima Co., Arizona, USA
    953Owls Nest Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    954Oxide Mine (Oxide open pit mine; Young America Mine; Young American Mine), Silver Bell Mine, Mineral Mountain, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    955Pacific claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    956Paddy Woods Mine (Paddy Wood Mine; Waterman Mine), Indiana-Arizona Mine group (Carbonate group), Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    957Padres Hester Mine (Hester Mine; Russell Copper Mine), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    958Palmetto Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    959Palo Verde Copper Mining Co. prospect, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    960Palo Verde Mine, Amole Mine group, Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    961Pandora Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    962Pandora prospect, Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    963Pantano - North of, Empire District, Empire Mts, Pima Co., Arizona, USA
    964Pantano - South of, Empire District, Empire Mts, Pima Co., Arizona, USA
    965Pantano Mine (Young Mine), Empire District, Empire Mts, Pima Co., Arizona, USA
    966Pantano, Pima Co., Arizona, USA
    967Papago Chief Mine (Napoleon Mine), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    968Papago Chief Mine, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    969Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    970Papago Mine, Agua Dulce District, Agua Dulce Mts, Luke Air Force Range, Pima Co., Arizona, USA
    971Papago Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    972Papago Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    973Papago Queen Mine (Saginaw Hill Mine; Gold Hill Mine), Amole Mine group, Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    974Papago Wells, Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    975Parallel Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    976Pascola Canyon placers, Pascola Canyon, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    977Pau group, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    978Paul Hinshaw property (New Ore Mine [?]), Casa Grande, Cimarron Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    979Pauline Mine (Hayward's Sulfide Mine; Hayward's Sulphide Mine; Andrade Mine; Pauline group of claims), Mount Fagan, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    980Paymaster Mine group (Victoria group), Olive Camp, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    981Paymaster No. 6 Mine (Paymaster Number 6 Mine; Paymaster Mine), Paymaster Mine group (Victoria group), Olive Camp, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    982Payoff Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    983Peach Mine (Peach prospect; Helvetia West Mine), Peach-Elgin copper deposit, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    984Peach-Elgin copper deposit, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    985Peer and Peerless group (Quijotoa Mine), Ben Nevis Mountain, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    986Pellegrin Mine (Arizona Mine; Old Padre Mine; Starr Mine), Amole District, Tucson Mts, Pima Co., Arizona, USA
    987Penny and Penny Mine (Penny claim; Penny No. 1 claim), Waterman District, Waterman Mts, Pima Co., Arizona, USA
    988Perry Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    989Pesqueria Gulch (Pisquero Gulch), Las Guijas gold placers (Arivaca placers), Las Guijas Wash, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    990Phelps Dodge Corporation Well No. 1, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    991Phelps Dodge Silica Mine (Lime Chief 1 and 2), Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    992Philimena Mine (Leahy group), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    993Picacho de Calera Hills, Pima Co., Arizona, USA
    994Picacho Mine (Cahuabi Mine; Cababi Mine), Sells, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    995Picacho Peak placer, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    996Pickwick Mine (Pickwick prospect; Sweet group), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    997Pico de Oro Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    998Piety Peak area, Santa Catalina Mts, Pima Co., Arizona, USA
    999Pilot Mine (Pilot claim), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1000Pilot Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1001Pima Chief Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1002Pima Co., Arizona, USA
    1003Pima County Mn deposits, Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    1004Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1005Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    1006Pima Mine (Pima Open Pit Mine), Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1007Pinnacle Peak area, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    1008Pioneer Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1009Pisquiera Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1010Pitiquito Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1011Pitiquito Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1012Placer Mountain group, Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1013Plata Rica Mine, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1014Platora Mine, Fraguita Creek, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1015Plumed Knight Mine group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1016Poncho Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1017Pontatoc Mine (Pontotoc Mine), Tucson, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1018Postboy Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1019Prince Mine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    1020Prince Mine, Prince Mine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    1021Prince Rupert Mine, Crittenden, Pima Co., Arizona, USA
    1022Prize Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1023Promontorio-Black Eagle claims, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1024Prospect K-10, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1025Prospect K-11, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1026Prosperity Mine group (Helmet Peak group; Helmet Peak Mine; Prosperity claims), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1027Providence Mine, Lincoln Mine group, Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1028Providencia Canyon, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1029Providencia claim, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1030Puertesitas Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1031Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1032Puerto Blanco Mts, Pima Co., Arizona, USA
    1033Purcell Mine (Purcell claims), Aguinaldo Mine group (Black Beauty Mine), Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1034Pure Gold prospect, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1035Pusch Ridge, Santa Catalina Mts, Pima Co., Arizona, USA
    1036Q Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1037Quartzite Quarry, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    1038Quebec Mine, Nigger Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1039Queen Mary claim, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1040Queen Mine, Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1041Queen of Sheba Mine (Queen of Sheba and Norman Queen Mines), Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1042Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1043Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1044Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1045Quijotoa placers, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1046Quijotoa Uranium Mines, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1047Quinlan Mts, Pima Co., Arizona, USA
    1048Quitobaquito claim, Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1049Rainbow claim, Las Guijas, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1050Ramero Ranch Mine, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1051Rebecca Mine, Buena Vista Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1052Record Excelsior Mine, Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1053Red Cloud Mine, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    1054Red Devil claim, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1055Red Dumps Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1056Red Hill Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1057Red Hills claims, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1058Red Silver Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1059Red Streak Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1060Red Streak Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1061Red Top Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    1062Red Wing Mine (Success Mine; Hawkview Mine; Hawkview claims), Akron Camp, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1063Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1064Redington quadrangle, Rincon Mts, Pima Co., Arizona, USA
    1065Redington, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1066Relief Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1067Remco Materials Gypsum Mine, Cross Hill, Marsh Station vicinity, Pima Co., Arizona, USA
    1068Reservation prospects, Pima Co., Arizona, USA
    1069Rex Extension Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1070Rhoads prospect, Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1071Rich Hill Mine group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1072Richie Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1073Ridley Mine (Graveyard Mine), Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1074Right On group, Copper Valley claims (Way Out claims; Kerns claims; Old Organ Pipe Cactus claims), Barry M. Goldwater Air Force Range, Ajo District, Pima Co., Arizona, USA
    1075Riley claims, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1076Rillito Mine, Pima Co., Arizona, USA
    1077Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1078Rincon Mountain group (Rincon Mountains claims), Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1079Rincon Mountains foothills, Tanque Verde District, Rincon Mts, Pima Co., Arizona, USA
    1080Rincon Mts, Pima Co., Arizona, USA
    1081Rincon Valley No. 1, Rincon Valley, Pima Co., Arizona, USA
    1082Rincon Valley No. 2, Rincon Valley, Pima Co., Arizona, USA
    1083Rincon Valley No. 4, Rincon Valley, Pima Co., Arizona, USA
    1084Rincon Valley No. 6, Rincon Valley, Pima Co., Arizona, USA
    1085Rincon Valley No. 7, Rincon Valley, Pima Co., Arizona, USA
    1086Roadside Mine (St. Francis Mine; Coyote claim), Pan Tak, Coyote District, Coyote Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1087Robinson property (Robinson group), Stone Cabin Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1088Rochester group (Wayne Mine), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1089Rock House claims, Pima Co., Arizona, USA
    1090Rodrigues' Purse Mine, Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    1091Roosevelt Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    1092Rosario Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1093Rosebud Mine, Amado Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1094Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1095Rosemont area (Rosemont Camp area), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1096Rosemont District - Southern half, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1097Rosemont lease, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1098Rosemont Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1099Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    1100Roskruge Mts, Pima Co., Arizona, USA
    1101Rough Rider group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1102Roxanne 1-6 Mine, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    1103Royal and Betty Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1104Royal Mountain Mine, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1105Rushbey prospect (Birthday claim), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1106Russell Manganese prospect, Coyote District, Coyote Mts, Pima Co., Arizona, USA
    1107Ruth No. 2 Mine, Ballas Mine area, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1108Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1109Saginaw Mine, Amole Mine group, Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1110Saguaro Mine, Lilly Mine group, Gunsight District (Meyer District), Gunsight Hills, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1111Sahuarita Mine, Pima Co., Arizona, USA
    1112Sahuarita, Pima Co., Arizona, USA
    1113Salt Sack Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1114Sammy Dog Mine (Hillside Mine; Ironwood Mine; God's claim), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1115San Antonio group of claims, Chico Shuni, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    1116San Antonio Mine (Clark Silica Mine; Sunshine Mine; San Antonio Mica Mine; Desert White Queen Mine; Crowler Nos. 1-4; Mica Mine; Valentina Mining claim), San Antonio group of claims, Chico Shuni, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    1117San Carlos group (San Carlos 1 Mine; San Carlos 2 Mine), Pima Co., Arizona, USA
    1118San Clement Mine, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    1119San Jose Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1120San Juan Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1121San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1122San Luis village, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1123San Luis Wash gold placers (San Luis Wash placers), San Luis Wash, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1124San Luis Wash tungsten placers (San Luis Wash placers; Arivaca placers), San Luis Wash, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1125San Luis Wash, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1126San Pedro Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1127San Pedro-Cobre group (A.J. Hall's Copper), Pima Co., Arizona, USA
    1128San Simon Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1129San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    1130San Xavier Barite occurrence, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1131San Xavier deposit (Twin Buttes No. 1 deposit; Mineral Hill deposit), Pima Co., Arizona, USA
    1132San Xavier Extension Mine (Red Oxide group; Wakefield group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1133San Xavier Mine (San Xavier Mine shaft), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1134San Xavier Mine area, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1135San Xavier pit (San Xavier open pit; San Xavier West Mine; San Xavier Unit Open pit), Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1136San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1137San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, San Xavier (Tohono O'odom) Indian Reservation, Pima Co., Arizona, USA
    1138Sanderson Mine (Gold Mill Mine; Hall and Haight Mine; Gold Camp Mine), Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1139Sangose Gulch, Las Guijas gold placers (Arivaca placers), Las Guijas Wash, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1140Santa Catalina Copper deposit, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1141Santa Catalina Mountains foothills, Tucson area, Santa Catalina Mts, Pima Co., Arizona, USA
    1142Santa Catalina Mts, Pima Co., Arizona, USA
    1143Santa Maria Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1144Santa Rita group (Hammer Head group), Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1145Santa Rita Mountains Mine (Santa Rita Mountains Wollastonite occurrence), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1146Santa Rita Mts, Pima Co., Arizona, USA
    1147Santa Rita Quarry (Santa Rita Limestone; Calcium Products of Arizona Quarry; Pfizer Specialty Minerals Marble Quarry; Specialty Minerals Inc.; Sabado No. 1 - O.S. 1 & 2 - Butch 1-3 & 5), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1148Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    1149Santa Rosa Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1150Santa Rosa Queen Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    1151Sasabe, Pima Co., Arizona, USA
    1152Sawmill prospect, Sawmill Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1153Scorpio Annex Copper project, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1154Scott claims, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1155Sedimentary Hills Stock occurrence (Park Hill), Sedimentary Hills, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1156Senator group (Senator No. 1), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1157Senator Morgan Mine group, Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1158Sentinel Peak ('A' Mountain) - SW side, Tucson, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1159Sentinel Peak area ('A' Mountain area), Tucson, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1160September Morn group, Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1161Serenake Mine, Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1162Shamrock Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1163Sharon D Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1164Shepard Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1165Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1166Sherwood Mine (Reilly Lode; Green Mine), Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1167Sibley Mine, Saguaro National Monument, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1168Side Box claim, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1169Sierra Blanca, Pima Co., Arizona, USA
    1170Sierrita Mine (Duval-Sierrita Mine; Duval Esperanza Mine; Sierrita Open Pit Mine), Batamote Hills, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1171Sierrita Mts - northern, Sierrita Mts, Pima Co., Arizona, USA
    1172Sierrita Mts, Pima Co., Arizona, USA
    1173Sikort Chuapa Mts, Pima Co., Arizona, USA
    1174Silver Bar No. 4 prospect (Navajo Nos. 1 and 2; Queen Elizabeth prospect), Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1175Silver Basin 1-7 Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1176Silver Bell area, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1177Silver Bell Barite occurrence, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1178Silver Bell claim, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1179Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1180Silver Bell group, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    1181Silver Bell Mine, Mineral Mountain, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1182Silver Bell Mts, Pima Co., Arizona, USA
    1183Silver Butte Mine (Enzenberg; Mountain King Mine ?), Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1184Silver Chief Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1185Silver Coin Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1186Silver Copper Queen Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1187Silver Creek Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    1188Silver Crest Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1189Silver Crown Mine, San Luis Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1190Silver Crown No. 1 Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1191Silver Crown No. 3 Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    1192Silver Cup group (Teddy group), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1193Silver Dime Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1194Silver Dollar Mine (Silver Dollar claims; Tungsten King Mine), San Luis village, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1195Silver Dollar Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    1196Silver Eagle Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1197Silver Flame Mine, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1198Silver Flower Mine, Sedimentary Hills, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1199Silver Giant Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1200Silver Glance Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1201Silver Glance Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1202Silver Helmet Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1203Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    1204Silver Hill Mine (Gold Coin Mine), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    1205Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    1206Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    1207Silver King Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1208Silver Lead Mine group (Silver Lead group), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1209Silver Leaf Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1210Silver Nite No. 1 Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1211Silver Pass Mine, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1212Silver Queen Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1213Silver Queen Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1214Silver Ray prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1215Silver Screen Mine, Ballas Mine area, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1216Silver Shield Mine (Colorado Clark Mine), Cerro Colorado, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    1217Silver Spur Mine (Old Frijole Mine), Frijole claim group, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1218Silver-Lead claim, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1219Simons Marble, Empire District, Empire Mts, Pima Co., Arizona, USA
    1220Single Jack Nos. 1 and 2 Mine, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1221Skunk Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1222Snyder Hill Limestone deposit, Snyder Hill, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1223Snyder Hill Mine (Snyder Hill prospect), Snyder Hill, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1224Snyder Mine (Sneider group; Snyder group; Snyder Copper group), Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1225Sobby group, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1226Sonoita area, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1227Sophia Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1228Soto group of claims (Whitcomb group of claims), Good Enough Mine group (Zappia claims; Soto and Esperanza groups), Las Guijas area, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1229South End Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1230South Opening, Silver Hill Mine (Gold Coin Mine), Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    1231South prospect, Coyote Mountains Wilderness Area, Coyote District, Coyote Mts, Pima Co., Arizona, USA
    1232South San Xavier Mine group (Gray Copper Mine; Franklin group), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1233South side of Saginaw Hill, Amole Mine group, Saginaw Hill (Saginaw property), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1234Southeast of Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1235Southern Comobabi Mts - East end, Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1236Southern Pacific Railroad crossing, Cienega Wash, Vail, Pima Co., Arizona, USA
    1237Southern Roskruge Mountains, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    1238Southside Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1239Sparks Mine (Juanita No. 9 Mine), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1240Squabble Mine, Waterman Peak, Waterman District, Waterman Mts, Pima Co., Arizona, USA
    1241St Patrick Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1242St. Elie, Pima Co., Arizona, USA
    1243St. Jude Mine, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    1244St. Louis Gulch, Hughes Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1245St. Louis Mine (Morning Star Mine; Isabel), St. Louis Gulch, Hughes Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1246St. Patrick Mine, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1247Star Pointer Mine, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1248State of Maine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    1249State of Maine Mine, State of Maine group, Hilton Mines (Hilton Mine group; Hiltano group; Hiltano & State of Maine group), Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    1250Stella Maris No. 1 Mine (Drew Springs Mine), Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1251Stella Maris No. 2 Mine (Stella Maria No. 2 Mine), Sheridan Mts, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1252Stepp - Laive occurrence, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1253Steppe Mine (Steppe claim; Little Mary Mine), Mildren Mine group, Ko Vaya, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1254Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1255Stone Cabin Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1256Stovall Mine, Alamo Crossing, Pima Co., Arizona, USA
    1257Stratton Mine (Old Hat Mine), Stratton-Daily Camp, Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1258Stratton-Daily Camp, Mount Bigelow, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1259Succor Gulch (Sucker Gulch), Empire Ranch area, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1260Summit Mine, Sawmill Canyon, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1261Sun No. 1 claim, Sun Lode claims, McCleary prospects (McCleary Molybdenum; Molybdenite Mine; Sun Lode Molybdenum Mine; Morales Mine; Molybdenum prospects), Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1262Sun No. 25 claim, Sun Lode claims, McCleary prospects (McCleary Molybdenum; Molybdenite Mine; Sun Lode Molybdenum Mine; Morales Mine; Molybdenum prospects), Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1263Sun-Gold Mine (Sun Gold Mine; Sungold Mine), Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1264Sungold Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1265Sunrise and Sunshine Mines (Sunshine-Sunrise group of claims; Sunshine group; Malone group), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1266Sunrise Mine, Sunrise and Sunshine Mines (Sunshine-Sunrise group of claims; Sunshine group; Malone group), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1267Sunset and Silver Star Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1268Sunset Limited Mine group (Sunset Limited group of claims; Yellow Aster group of claims; Wonder Mine), Gunsight District (Meyer District), Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1269Sunset Mine (Rochester Mine), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1270Sunset Mine group (Sunset group; Sunset claims), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1271Sunshine Mine No. 1, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1272Sunshine Mine, Ajo District, Pima Co., Arizona, USA
    1273Sunshine Mine, Sierrita Mts, Pima Co., Arizona, USA
    1274Sunshine Mine, Sunrise and Sunshine Mines (Sunshine-Sunrise group of claims; Sunshine group; Malone group), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1275Sure Fire No. 1 claim (Sure Fire claim; Vanover property), Bar-LY Ranch, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1276Surprise Mine (New Gunsight Mine; New Gunsite Mine), Gunsight District (Meyer District), Gunsight Hills, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1277SW county line area, Pima Co., Arizona, USA
    1278Swastika Mine (Swastika group; Swastika property), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1279Sweet Bye & Bye Mine (Saratoga Mine), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1280Sycamore Canyon, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1281Tally-Ho Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1282Taurus claim, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1283Taylor Nickel prospect, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1284Taylor X claims (Taylor claims Ml88; Ml89; Ml90; Ml91 and Ml96), Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1285Tennessee Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1286Thanksgiving prospect, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1287Three Sisters group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1288Thunderbird Mine, Avra, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1289Tiger Mine, Amado Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1290Tinker Bell prospect (J and D prospect), Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1291Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1292Tiptop Mine, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1293Tiptop Mountain, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1294Tit-for-Tat Mine (Tit for Tat Mine), Prosperity Mine group (Helmet Peak group; Helmet Peak Mine; Prosperity claims), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1295Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1296Toltec claims, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1297Tonella 4 Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1298Tortolita Mts, Pima Co., Arizona, USA
    1299Total Wreck Mine, Cienega Creek, The Narrows, Empire District, Empire Mts, Pima Co., Arizona, USA
    1300Treasure Trail group (Murphy; Hunter; Great Eastern), Pima Co., Arizona, USA
    1301Tres Amigos Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1302Tres Metals Mine (Five Metals Mine), Brownell Mts, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1303Tucson area, Tucson, Pima Co., Arizona, USA
    1304Tucson Mountain Park, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1305Tucson Mts, Pima Co., Arizona, USA
    1306Tucson prospect, White House, Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1307Tucson Tufa Quarry, Pima Co., Arizona, USA
    1308Tucson, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1309Tucson, Pima Co., Arizona, USA
    1310Tule Wells area, Pima Co., Arizona, USA
    1311Tumacacori Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1312Twin Buttes Mine (Twin Buttes Open Pit Mine), Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1313Twin Buttes No. 1 adit, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1314Twin Buttes quadrangle, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1315Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1316Twin Hill prospect, Twin Peaks, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1317Twin Peak Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1318Twin Peaks quarry (Rillito Cement Plant quarry; Rillito Quarry), Twin Peaks, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1319Twin Peaks, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1320Twin Pigs claim, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    1321Two Friends Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1322Udall Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1323Union Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1324University Mine, Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1325Unknown Cu-Ag Mine, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1326Unnamed Ag-Au prospect, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1327Unnamed Ag-Cu Mine, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1328Unnamed Ag-Cu prospect (1), Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1329Unnamed Ag-Cu prospect (2), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1330Unnamed Asbestos occurrence (1), Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1331Unnamed Asbestos occurrence (2), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1332Unnamed Asbestos occurrence (3), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1333Unnamed Au occurrence, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1334Unnamed Au prospect (1), Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1335Unnamed Au-Ag Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1336Unnamed Au-Ag prospect (1), Upper Brown Canyon, Baboquivari Peak Wilderness area, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1337Unnamed Au-Ag prospect (2), Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    1338Unnamed Au-Cu occurrence, Agua Dulce District, Agua Dulce Mts, Pima Co., Arizona, USA
    1339Unnamed Au-Cu occurrence, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1340Unnamed Au-Cu prospect Vhne-029n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1341Unnamed Baryte occurrence, Pima Co., Arizona, USA
    1342Unnamed Baryte prospect Vhne-138n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1343Unnamed Baryte-Pb-Fluorspar prospect Vhne-135n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1344Unnamed Baryte-Zn-Pb-Cu occurrence, Roskruge District, Roskruge Mts, Pima Co., Arizona, USA
    1345Unnamed Be occurrence (1), Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1346Unnamed Be occurrence (2), Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1347Unnamed Clay occurrence, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1348Unnamed Cu prospect (1), Owl Head District, Tortolita Mts, Pima Co., Arizona, USA
    1349Unnamed Cu prospect (10), Coyote District, Coyote Mts, Pima Co., Arizona, USA
    1350Unnamed Cu prospect (11), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1351Unnamed Cu prospect (12), Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1352Unnamed Cu prospect (2), Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1353Unnamed Cu prospect (3), Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1354Unnamed Cu prospect (4), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1355Unnamed Cu prospect (5), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1356Unnamed Cu prospect (6), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1357Unnamed Cu prospect (7), Empire District, Empire Mts, Pima Co., Arizona, USA
    1358Unnamed Cu prospect (8), Cababi District (Comobabi District), Comobabi Mts, Pima Co., Arizona, USA
    1359Unnamed Cu prospect (9), Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1360Unnamed Cu prospect 101-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1361Unnamed Cu prospect 101-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1362Unnamed Cu prospect 101-20, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1363Unnamed Cu prospect 101-23, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1364Unnamed Cu prospect 101-24, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1365Unnamed Cu prospect 101-25, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1366Unnamed Cu prospect 101-26, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1367Unnamed Cu prospect 101-27, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1368Unnamed Cu prospect 101-28, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1369Unnamed Cu prospect 101-36, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1370Unnamed Cu prospect 101-41, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1371Unnamed Cu prospect 101-45, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1372Unnamed Cu prospect 101-46, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1373Unnamed Cu prospect 101-53, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1374Unnamed Cu prospect 101-54, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1375Unnamed Cu prospect 117-14, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1376Unnamed Cu prospect 117-15, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1377Unnamed Cu prospect 117-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1378Unnamed Cu prospect 117-17, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1379Unnamed Cu prospect 117-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1380Unnamed Cu prospect 117-23, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1381Unnamed Cu prospect 117-24, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1382Unnamed Cu prospect 117-25, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1383Unnamed Cu prospect 117-3, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1384Unnamed Cu prospect 117-34, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1385Unnamed Cu prospect 117-35, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1386Unnamed Cu prospect 117-39, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1387Unnamed Cu prospect 117-4, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1388Unnamed Cu prospect 117-40, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1389Unnamed Cu prospect 117-44, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1390Unnamed Cu prospect 117-61, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1391Unnamed Cu prospect 117-62, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1392Unnamed Cu prospect 117-67, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1393Unnamed Cu prospect 118-10, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1394Unnamed Cu prospect 118-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1395Unnamed Cu prospect 118-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1396Unnamed Cu prospect 118-17, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1397Unnamed Cu prospect 118-19, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1398Unnamed Cu prospect 118-5, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1399Unnamed Cu prospect 118-7, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1400Unnamed Cu prospect 118-8, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1401Unnamed Cu prospect 118-9, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1402Unnamed Cu prospect 119-1, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1403Unnamed Cu prospect 119-11, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1404Unnamed Cu prospect 119-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1405Unnamed Cu prospect 119-14, Arizona Consolidated Mine group, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1406Unnamed Cu prospect 119-15, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1407Unnamed Cu prospect 119-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1408Unnamed Cu prospect 119-20, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1409Unnamed Cu prospect 119-23, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1410Unnamed Cu prospect 119-25, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1411Unnamed Cu prospect 119-6, Arizona Consolidated Mine group, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1412Unnamed Cu prospect 119-7, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1413Unnamed Cu prospect 119-8, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1414Unnamed Cu prospect 120-1, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1415Unnamed Cu prospect 120-10, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1416Unnamed Cu prospect 120-13, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1417Unnamed Cu prospect 120-14, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1418Unnamed Cu prospect 120-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1419Unnamed Cu prospect 120-17, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1420Unnamed Cu prospect 120-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1421Unnamed Cu prospect 120-19, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1422Unnamed Cu prospect 120-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1423Unnamed Cu prospect 120-21, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1424Unnamed Cu prospect 120-22, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1425Unnamed Cu prospect 120-23, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1426Unnamed Cu prospect 120-25, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1427Unnamed Cu prospect 120-26, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1428Unnamed Cu prospect 120-27, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1429Unnamed Cu prospect 120-28, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1430Unnamed Cu prospect 120-29, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1431Unnamed Cu prospect 120-3, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1432Unnamed Cu prospect 120-31, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1433Unnamed Cu prospect 120-32, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1434Unnamed Cu prospect 120-33, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1435Unnamed Cu prospect 120-34, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1436Unnamed Cu prospect 120-35, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1437Unnamed Cu prospect 120-36, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1438Unnamed Cu prospect 120-37, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1439Unnamed Cu prospect 120-39, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1440Unnamed Cu prospect 120-40, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1441Unnamed Cu prospect 120-41, Arizona Consolidated Mine group, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1442Unnamed Cu prospect 120-43, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1443Unnamed Cu prospect 120-44, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1444Unnamed Cu prospect 120-45, Arizona Consolidated Mine group, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1445Unnamed Cu prospect 120-46, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1446Unnamed Cu prospect 120-47, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1447Unnamed Cu prospect 120-48, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1448Unnamed Cu prospect 120-49, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1449Unnamed Cu prospect 120-5, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1450Unnamed Cu prospect 120-50, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1451Unnamed Cu prospect 120-51, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1452Unnamed Cu prospect 120-7, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1453Unnamed Cu prospect 120-8, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1454Unnamed Cu prospect 120-9, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1455Unnamed Cu prospect 121-3, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1456Unnamed Cu prospect 145-1, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1457Unnamed Cu prospect 145-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1458Unnamed Cu prospect 149-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1459Unnamed Cu prospect 149-4, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1460Unnamed Cu prospect 149-5, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1461Unnamed Cu prospect 20-11, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1462Unnamed Cu prospect 20-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1463Unnamed Cu prospect 20-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1464Unnamed Cu prospect 20-3, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1465Unnamed Cu prospect 20-4, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1466Unnamed Cu prospect 20-5, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1467Unnamed Cu prospect 20-9, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1468Unnamed Cu prospect 40-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1469Unnamed Cu prospect 95-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1470Unnamed Cu prospect 95-20, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1471Unnamed Cu prospect 95-5, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1472Unnamed Cu prospect 95-7, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1473Unnamed Cu prospect 96-13, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1474Unnamed Cu prospect 96-14, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1475Unnamed Cu prospect 96-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1476Unnamed Cu prospect 96-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1477Unnamed Cu prospect 96-4, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1478Unnamed Cu prospect 96-6, Arizona Consolidated Mine group, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1479Unnamed Cu prospect 96-8, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1480Unnamed Cu prospect 97-10, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1481Unnamed Cu prospect 97-11, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1482Unnamed Cu prospect 97-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1483Unnamed Cu prospect 97-16, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1484Unnamed Cu prospect 97-17 (1), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1485Unnamed Cu prospect 97-17 (2), Amole District, Tucson Mts, Pima Co., Arizona, USA
    1486Unnamed Cu prospect 97-19, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1487Unnamed Cu prospect 97-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1488Unnamed Cu prospect 97-23, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1489Unnamed Cu prospect 98-1, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1490Unnamed Cu prospect 98-13, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1491Unnamed Cu prospect 98-2, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1492Unnamed Cu prospect 98-3, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1493Unnamed Cu prospect 98-6, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1494Unnamed Cu prospect 98-8, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1495Unnamed Cu prospect Ml10, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1496Unnamed Cu prospect Ml106, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1497Unnamed Cu prospect Ml107, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1498Unnamed Cu prospect Ml108, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1499Unnamed Cu prospect Ml11, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1500Unnamed Cu prospect Ml15, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1501Unnamed Cu prospect Ml16, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1502Unnamed Cu prospect Ml17, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1503Unnamed Cu prospect Ml170, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1504Unnamed Cu prospect Ml18, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1505Unnamed Cu prospect Ml19, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1506Unnamed Cu prospect Ml26, Bear Canyon, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1507Unnamed Cu prospect Ml27, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1508Unnamed Cu prospect Ml29, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1509Unnamed Cu prospect Ml37, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1510Unnamed Cu prospect Ml45, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1511Unnamed Cu prospect Ml47, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1512Unnamed Cu prospect Ml48, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1513Unnamed Cu prospect Ml54, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1514Unnamed Cu prospect Ml59, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1515Unnamed Cu prospect Ml67, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1516Unnamed Cu prospect Ml79, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1517Unnamed Cu prospect Ml85, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1518Unnamed Cu prospect SE of Philimena Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1519Unnamed Cu prospect Tn1, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1520Unnamed Cu prospect Tn4, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1521Unnamed Cu prospect Tn6, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1522Unnamed Cu prospect Vhne-008r, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1523Unnamed Cu prospect Vhne-009r, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1524Unnamed Cu prospect Vhne-014n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1525Unnamed Cu prospect Vhne-025n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1526Unnamed Cu prospect Vhne-028n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1527Unnamed Cu prospect Vhne-030n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1528Unnamed Cu prospect Vhne-044n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1529Unnamed Cu prospect Vhne-050n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1530Unnamed Cu prospect Vhne-079n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1531Unnamed Cu prospect Vhne-080n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1532Unnamed Cu prospect Vhne-082n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1533Unnamed Cu prospect Vhne-083n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1534Unnamed Cu prospect Vhne-085n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1535Unnamed Cu prospect Vhne-086n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1536Unnamed Cu prospect Vhne-094n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1537Unnamed Cu prospect Vhne-109n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1538Unnamed Cu prospect Vhne-113n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1539Unnamed Cu prospect Vhne-117n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1540Unnamed Cu prospect Vhne-124n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1541Unnamed Cu prospect Vhne-125n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1542Unnamed Cu prospect Vhne-127n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1543Unnamed Cu prospect Vhne-137n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1544Unnamed Cu prospect Vhne-139n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1545Unnamed Cu prospect Vhne-151n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1546Unnamed Cu prospect Vhne-152n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1547Unnamed Cu prospect Vhne-154n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1548Unnamed Cu prospect Vhne-155n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1549Unnamed Cu prospect Vhne-156n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1550Unnamed Cu prospect Vhne-158n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1551Unnamed Cu prospect Vhne-159n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1552Unnamed Cu prospect Vhne-160n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1553Unnamed Cu prospect Vhne-72n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1554Unnamed Cu prospect Vhnw-007r, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1555Unnamed Cu prospect Vhnw-008r, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1556Unnamed Cu prospect Vhse-026n (1), Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1557Unnamed Cu prospect Vhse-026n (2), Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1558Unnamed Cu prospect Vhse-030n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1559Unnamed Cu prospect Vhse-039n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1560Unnamed Cu prospect Vhse-040n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1561Unnamed Cu prospect Vhse-041n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1562Unnamed Cu prospect Vhse-042n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1563Unnamed Cu prospect Vhse-047n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1564Unnamed Cu prospect West of Stevens Ranch, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1565Unnamed Cu prospects 101-34 & 101-35, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1566Unnamed Cu prospects 101-39 & 101-40, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1567Unnamed Cu prospects 101-42 & 101-43, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1568Unnamed Cu prospects 101-48; 101-49 & 101-50, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1569Unnamed Cu prospects 101-56 & 101-57, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1570Unnamed Cu prospects 101-6 & 101-10, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1571Unnamed Cu prospects 101-7 & 101-8, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1572Unnamed Cu prospects 98-9 & 98-10, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1573Unnamed Cu prospects East of Philimona Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1574Unnamed Cu-Ag-Au occurrence, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1575Unnamed Cu-Au-Ag Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    1576Unnamed Cu-Fe prospect 118-24, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1577Unnamed Cu-Fe prospect 119-9, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1578Unnamed Cu-Hg prospect Vhne-035n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1579Unnamed Cu-Mn prospect, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1580Unnamed Cu-Mo prospect Vhne-078n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1581Unnamed Cu-Mo prospect Vhne-153n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1582Unnamed Cu-Mo prospect Vhne-76n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1583Unnamed Cu-Mo-Pb prospect 95-17, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1584Unnamed Cu-Pb occurrence, Oracle District (Control District; Old Hat District; Santa Catalina District), Santa Catalina Mts, Pima Co., Arizona, USA
    1585Unnamed Cu-Pb prospect 101-32, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1586Unnamed Cu-Pb prospect 117-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1587Unnamed Cu-Pb prospect 117-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1588Unnamed Cu-Pb prospect 117-48, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1589Unnamed Cu-Pb prospect 117-63, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1590Unnamed Cu-Pb prospect 117-9, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1591Unnamed Cu-Pb prospect 97-13, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1592Unnamed Cu-Pb-V-Baryte prospect Vhse-043n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1593Unnamed Cu-Pb-Zn prospect 96-10, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1594Unnamed Cu-Pb-Zn prospect 97-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1595Unnamed Cu-Pb-Zn prospect 97-20, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1596Unnamed Cu-Pb-Zn prospect Vhne-036n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1597Unnamed Cu-W-Ag-Au occurrence, Canada del Oro District (Cañada del Oro District), Santa Catalina Mts, Pima Co., Arizona, USA
    1598Unnamed Cu-Zn prospect 117-7, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1599Unnamed Cu-Zn prospect 97-21, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1600Unnamed deposit, Copper Giant claims (Copper Giant deposits) area, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA
    1601Unnamed Fe-Cu prospect 118-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1602Unnamed Fluorspar prospect 1, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1603Unnamed Gypsum occurrence (1), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1604Unnamed Gypsum occurrence (2), Whetstone District, Whetstone Mts, Pima Co., Arizona, USA
    1605Unnamed Li occurrence, Pima Co., Arizona, USA
    1606Unnamed Marble occurrences, Pima Co., Arizona, USA
    1607Unnamed Mn prospect Vhne-031n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1608Unnamed Mn prospect Vhne-043n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1609Unnamed Mn prospect, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1610Unnamed Pb prospect 117-50, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1611Unnamed Pb prospect 117-51, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1612Unnamed Pb prospect 117-53, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1613Unnamed Pb prospect 117-55, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1614Unnamed Pb prospect 117-58, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1615Unnamed Pb prospect 98-11, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1616Unnamed Pb prospect 98-12, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1617Unnamed Pb-Cu prospect 117-46, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1618Unnamed Pb-Cu prospect 117-47, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1619Unnamed Pb-Cu prospect 117-52, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1620Unnamed Pb-Cu prospect 117-54, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1621Unnamed Pb-Cu prospect 96-7, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1622Unnamed Pb-Cu prospect 98-15, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1623Unnamed Pb-Cu-Zn prospect Vhne-68n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1624Unnamed Pb-Mo prospect 95-18, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1625Unnamed Pb-Zn-Cu prospect 98-14, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1626Unnamed prospect, Cardigan Peak, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    1627Unnamed prospect, Jaynes, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1628Unnamed prospect, Kurtz shaft area, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1629Unnamed prospect, Linda Lee claims area, Quijotoa (Covered Wells), Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1630Unnamed prospects, Box Canyon, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1631Unnamed prospects, Harshaw Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1632Unnamed prospects, Hughes Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1633Unnamed Quartz veins, Pima Co., Arizona, USA
    1634Unnamed ridge, Stone Cabin Canyon-Madera Canyon area, Santa Rita Mts, Pima Co., Arizona, USA
    1635Unnamed Silica Quarry (1), Pima Co., Arizona, USA
    1636Unnamed Silica Quarry (2), Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1637Unnamed V-W-Pb-Cu prospect Vhne-51n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1638Unnamed W occurrence, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1639Unnamed Wollastonite deposits, Scarface Mountain area, Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1640Unnamed Zn-Cu prospect 117-66, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1641Unnamed Zn-Cu prospect Vhse-036n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1642Unnamed Zn-Pb prospect 117-59, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1643Unnamed Zn-Pb-Cu prospect 117-56, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1644Unnamed Zn-Pb-Cu prospect 117-57, Amole District, Tucson Mts, Pima Co., Arizona, USA
    1645Unnamed Zn-Pb-Cu-Ag prospect Vhne-62n, Vaca Hills, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1646Unnamed Zr occurrence, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1647Unspecified locality, Baboquivari Mts, Pima Co., Arizona, USA
    1648Unspecified locality, Pantano, Pima Co., Arizona, USA
    1649Upper and Great Western groups, Jackson Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1650Utah prospect, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1651Vail area, Pima Co., Arizona, USA
    1652Vail Mine (Vail deposit), Vail, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1653Vail vicinity, Pima Co., Arizona, USA
    1654Vail, Pima Co., Arizona, USA
    1655Vail, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1656Valdez Mine, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1657Valentine 1 claim, San Antonio group of claims, Chico Shuni, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    1658Valentine 2 claim, San Antonio group of claims, Chico Shuni, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    1659Valentine 3 claim, San Antonio group of claims, Chico Shuni, Chico Shuni Hills, Ajo District, Pima Co., Arizona, USA
    1660Valley View Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1661Valley View Mine, Quijotoa District, Quijotoa Mts, Pima Co., Arizona, USA
    1662Van Hill claims (Van Hill Nos. 1-8; Bluerock Mine; Blue State Mine; Vanover property), Redington quadrangle, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1663Van Hill No. 5 claim, Van Hill claims (Van Hill Nos. 1-8; Bluerock Mine; Blue State Mine; Vanover property), Redington quadrangle, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1664Van Hill Nos. 7 and 8 claims, Van Hill claims (Van Hill Nos. 1-8; Bluerock Mine; Blue State Mine; Vanover property), Redington quadrangle, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA
    1665Ventana Mine group, Baboquivari District, Baboquivari Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1666Verde Queen Mine, Copper Camp, Hilton (Lead Mountain), Empire District, Empire Mts, Pima Co., Arizona, USA
    1667Victor Consolidated Mining Co. property, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1668Victor Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1669Victor-Lucky-Copper Peak properties, Pima Co., Arizona, USA
    1670Victoria Mine (La Americana Mine; Ortega Mine), Lukeville, Montezuma District (Puerto Blanco Mountains District), Puerto Blanco & Sonoyta Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1671Victory Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1672Vindicator Mine group (Stewart-Fernstrom Mine group; Carboloy Mine group; Stewart group of claims), Las Guijas, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1673Virgin Sic Mine, Empire District, Empire Mts, Pima Co., Arizona, USA
    1674Virginia Belle Mine, Rincon District, Rincon Mts, Pima Co., Arizona, USA
    1675Virginia Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1676Vivienne Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1677Vonomo Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1678Vulcan Mine group (Vulcan Mine), Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1679Washington Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1680Waterfall Mine (Waterfall No. 3 claim), Empire District, Empire Mts, Pima Co., Arizona, USA
    1681Waterman District, Waterman Mts, Pima Co., Arizona, USA
    1682Waterman District, Waterman Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1683Waterman group, Cerro Colorado District, Cerro Colorado Mts, Pima Co., Arizona, USA
    1684Waterman Mts, Pima Co., Arizona, USA
    1685Watson Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1686Weaver Creek prospect, Pima Co., Arizona, USA
    1687Wedge No. 2 Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1688Welden Mine, Pima Co., Arizona, USA
    1689Weldon Mine, Ben Nevis Mountain, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1690Wellington Mine, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1691Weslick Mine, Pima Co., Arizona, USA
    1692West San Xavier prospect (West San Xavier shaft), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1693Wheeler-Perry Mine group (Wheeler-Perry Copper group), Esperanza Mine group [old], Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1694Whetstone District, Whetstone Mts, Pima Co., Arizona, USA
    1695Whetstone Mts, Pima Co., Arizona, USA
    1696Whipperwell Mine, Amado Mine group, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1697Whitcomb Mine (Whitcomb property; Whitecomb Mine), Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
    1698White Hope Quarry, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1699White Horse Mine, Cababi District (Comobabi District), Comobabi Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1700White House, Madera Canyon, Old Baldy District, Santa Rita Mts, Pima Co., Arizona, USA
    1701White Prince claims, Quijotoa District, Quijotoa Mts, Tohono O'odom (Papago) Indian Reservation, Pima Co., Arizona, USA
    1702White prospect, Pima Co., Arizona, USA
    1703White Silver Mine, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1704Wilbur Canyon, Pima Co., Arizona, USA
    1705Wild Hog No. 1 Mine, Santa Rosa District, Santa Rosa Mts, Pima Co., Arizona, USA
    1706Wild Hog No. 2 Mine, Cimarron District (Salt Well District), Cimarron & Sheridan Mts, Pima Co., Arizona, USA
    1707Windy group (Windy claim), Contreras Canyon area claims (Shamrock claim; Donna III claim), Contreras Canyon, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1708Wisconsin Mine, Helvetia, Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1709Yaqui Gulch, Las Guijas gold placers (Arivaca placers), Las Guijas Wash, Las Guijas Mts, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA
    1710Yellow Bird Mine, Lincoln Mine group, Stevens Mountain, Papago District (Sierrita District), Sierrita Mts, Pima Co., Arizona, USA
    1711Yellow Hammer Mine, Growler District, Growler Mts, Organ Pipe Cactus National Monument, Pima Co., Arizona, USA
    1712Yellow Star Mine (New Dragoon Mine; Yellow Dragon No. 1 & 2; New Dragon Nos. 1 & 2 claims), Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1713York Mine, Daylight-Narragansett Mines (Narragansett-Daylight Mines), Rosemont (Rosemont Camp), Helvetia-Rosemont District, Santa Rita Mts, Pima Co., Arizona, USA
    1714Young Mine, Baboquivari District, Baboquivari Mts, Pima Co., Arizona, USA
    1715Yuba Mine (Inghram Mine), Hughes Gulch, Greaterville placer deposits, Greaterville, Greaterville District, Santa Rita Mts, Pima Co., Arizona, USA
    1716Zac group, Silver Bell District, Silver Bell Mts, Pima Co., Arizona, USA
    1717Zebra group, Arivaca District (Las Guijas District), Las Guijas & San Luis Mts, Pima Co., Arizona, USA

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