 | Ratte, James Clifford, Gaskill, D.L., Eaton, G.P., Peterson, D.L., Stotelmeyer, R.B., Meeves, H.C. (1972) Mineral resources of the Gila Primitive area and Gila Wilderness, Catron and Grant Counties, New Mexico. Open-File Report Vol. 1972 (72-306) US Geological Survey doi:10.3133/ofr72306 | Report (issue) | | DEPARTMENT OF THE INTERIOR GEOLOGICAL Β·.SURVEY \ MINERAL RESOURCES OF THE GILA PRIMITIVE AREA AND GILA WILDERNESS...PRIMITIVE AREAS .1Β· I I ;I of Mines are making mineral surveys of wilderness and primitive areas. .1...I I I :;'1 .IΒ· ~I .. System. studies. The mineral surveys constitute one aspect of the suitabil!ty...ty This bulletin reports the results 6f a mineral survey i~ the Gila Primitive Area and Gila Wilderness...northeast from Leopold Vista, Catron County, N.Mex. (1) Nabours Mountain, (2) Wilcox Peak, (3) Holt Mountain |  | Chapman, R. J., Mortensen, J. K., Crawford, E. C., Lebarge, W. (2010) Microchemical Studies of Placer and Lode Gold in the Klondike District, Yukon, Canada: 1. Evidence for a Small, Gold-Rich, Orogenic Hydrothermal System in the Bonanza and Eldorado Creek Area. Economic Geology, 105 (8) 1369-1392 doi:10.2113/econgeo.105.8.1369 | Journal (article/letter/editorial) | | Studies of Placer and Lode Gold in the Klondike District, Yukon, Canada: 1. Evidence for a Small, Gold-Rich...R. J. CHAPMAN,1,β J. K. MORTENSEN, E. C. CRAWFORD,2 AND W. LEBARGE3 1School 2Department of Earth and...northern Klondike district goldfield, Yukon, Canada, probably yielded more than 2 million ounces (Moz)... The alloy chemistry and mineralogy of opaque mineral microinclusions (microchemical signatures) within...of Ag and/or specific inclusion assemblages. Type 2 gold is an Au-Ag-Hg alloy composition. The spatial |  | Chapman, R. J., Mortensen, J. K., Crawford, E. C., Lebarge, W. P. (2010) Microchemical Studies of Placer and Lode Gold in the Klondike District, Yukon, Canada: 2. Constraints on the Nature and Location of Regional Lode Sources. Economic Geology, 105 (8) 1393-1410 doi:10.2113/econgeo.105.8.1393 | Journal (article/letter/editorial) | | Placer and Lode Gold in the Klondike District, Yukon, Canada: 2. Constraints on the Nature and Location...R. J. CHAPMAN,1,β J. K.MORTENSEN, E. C. CRAWFORD,2 AND W. P. LEBARGE3 1School 2School of Earth and Environment...Alloy compositions and associated suites of opaque mineral inclusions have been used to define the microchemical...northeastern, central, and southern Klondike gold district, Yukon, Canada. These data augment those from...dominated by pyrite and simple base metal sulfides. Type 2 gold is generally Ag rich (18β55%) and contains Hg |  | | Report (issue) | | < W Memorial O 0 06 c. o -H o b Museum No. 2 Bulletin y Victoria TO H Z < w Q JULY 30,...theological Suructj R. W. Museum BROCK, Director No. 2 Bulletin JULY 30, 1914 CONTENTS PETROLOGY The... β A. E. Wilson M. Kindle 42 44 140 β Map 2. showing the position of the Purcell Natural section... Canada Geological Survey Museum Bulletin No. 2. GEOLOGICAL SERIES, /. β The Origin No. 13. of...Rosenbusch, 1906, p. 203. 56815β1 MUSEUM BULLETIN 2 NO. 2. merging irregularly into micropegmatite, forms |
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Lone Star Mine [2], Mineral Park, Mineral Park Mining District, Wallapai Mining District, Cerbat Mountains, Mohave County, Arizona, USA