 | | Book | | states of Guanajuato and Chihuahua, Mexico. In the USA silver occurs at Keweenaw, Michigan, in association...copper ores, and at Butte, Montana, as well as Colorado, Arizona and Idaho. In Canada it occurs at Cobalt...Corocoro, Bolivia, and at Cananea, Mexico. In the USA copper is found in abundance in the Keweenaw area...area of north Michigan; at the Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico. Treatment...and from Kalgoorlie in Western Australia. In the USA gold is often obtained by individual prospectors |  | | Report (issue) | | _________________ 121. Thalenite from Teller County, Colorado, by J. W. Adams, F. A. Hildebrand, and...Precambrian(?) and Cambrian stratigraphy in Esmeralda County, Nevada, by J. P. Albers and J. H. Stewart_____...Formation, and Dunderberg Shale east of Yucca Flat, Nye County, Nevada, by Harley Barnes, R. L: Christiansen,...Leadville Limestone in the Glenwood Canyon, western Colorado, by W. E. Hallgarth and B. A. L. Skipp_ 130. Type...Pennsylvanian age, and adjacent beds, Washington County, Arkansas, by L. G. Henbest __________________ |  | | Book | | In the shafts and tunnels of a sixteenth-century mine INTRODUCTION arabic^groffcvinditaris.f} norrafludd9...refrigerator. The best way to see it is to catch a snowflake (also made of ice). You will find that it has...charges. A typical example is provided by the feldspar albite,NaAlSi3Os. The feldspars, which are the...want to check this, you will have to visit a salt mine; halides are dissolved by groundwater if they are...white, 25 THE CRYSTALLINE STATE or colourless), feldspar (white or pink), and mica (black or white). The | | | Book | | refrigerator. The best way to see it is to catch a snowflake (also made of ice). You will find that it has...charges. A typical example is provided by the feldspar albite, NaAlSi;Ox. The feldspars, which are the...want to check this, you will have to visit a salt mine; halides are dissolved by groundwater if they are...incomplete plane of atoms at or colourless), feldspar (white or pink), and mica (black or white). The...aventurescence. It occurs also in the sunstone variety of feldspar, in which the plates are of hematite or goethite |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For Reference Not to...Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD New York ...Cal and Kerith Graeber Cureton Mineral Company Colorado School of Mines Charles and Marcelle Weber Dan |  | | Book (edition) | | Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...sandstone at the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. BEST REF. IN ENGLISH: Thompson,...Occurs in Colorado at the Pelican Dives rnine , Silver Plun1e district, and at the Little Emma mine, Clear...Clear Creek County; at the Enterprise n1ine, Dolores County; and at the Double Header lode , Su1nmit County | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere nee Not to...Sagtiache Co1tntr Publlc I...ibran' Saguache, Colorado ~ VANNOSTRAND REINHOLD ~ - - - - N e w York...Cal and Kerith Graeber Cureton Mineral Company Colorado School of Mines cw Charles and Marcelle Weber |  | | Book (edition) | | File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...Green River Formation in (TL) Uintah Co .. Utah. USA. Named for P.H. Abelson. 20.7.3 AbernalhJile. K(U00As0...26 A. Z=4 [PDF 1 6-386]. (TL) Temple Mts. Utah. USA. Named for J . Abernathy. Abhurite. S n 30(0HhCl...44. c 1 3 .50 A. A natural occurrence at a coal mine in the (TL) Lvov-Volynsk basin, USSR. Achates. syn...Sun,. \ler111011t, I . 484. (TL} Derby. Vermont. USA. G. Brush ( 1 862) Amer. J. Sci. 34. 2 1 6. classed |
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