 | | Book | | The Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen Ernest Wright Donald G....Society President, Ralph Stegen (Vice President, Mine-Site Exploration, Phelps Dodge Exploration Corp...to the Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen, Phelps Dodge Exploration...claim in the district was staked in 1878 on a cerussite and silver occurrence. In 1880, an outcropping...and as a small outcrop along the road to the Denn mine. This unit includes a basal breccia overlain by |  | | Report (issue) | | The Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen Ernest Wright Donald G....Society President, Ralph Stegen (Vice President, Mine-Site Exploration, Phelps Dodge Exploration Corp...to the Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen, Phelps Dodge Exploration...claim in the district was staked in 1878 on a cerussite and silver occurrence. In 1880, an outcropping...and as a small outcrop along the road to the Denn mine. This unit includes a basal breccia overlain by |  | | Report (issue) | | SierritaEsperanza copper-molybdenum deposit, Pima County, Arizona, in Jenney, J. P., and Hauck, H. R., eds... 1939, Geology of the Lead Mountain area, Pima County, Arizona [M.S. thesis]: Tucson, University of Arizona...Report on the Loma Prieta mine (copper and molybdenum), Copper Basin, Yavapai County, Arizona: U.S. Geological...Geologic map of the Mount Union quadrangle, Yavapai County, Arizona: U.S. Geological Survey Geologic Quadrangle...Geology and ore deposits of the Jerome area, Yavapai County, Arizona: U.S. Geological Survey Profesional Paper |  | | Report (issue) | | History of development______________ Rocks exposed in mine area _______ -_Structure ______________ __________...---Old Dominion and United Globe mines____ Buffalo mine-------------------------~Josh Billings vein_______________________...and Stonewall deposits ____________ _ Big Johnnie mine ______________________ _ New Dominion property _______...property _____________________ _ Defiance (Apache) mine _________ _______ _ Doughboy shaft _______________________...Ramboz property ______________________ _ Rescue mine _______ ___________________ _ 114 115 116 118 118 |  | | Journal (article/letter/editorial) | | Sciences, Univ. of California, Santa Cruz, CA 95064, USA (tulaczyk@es.usc.edu) Ice-hosted sediments from Antarctica...Schwertmannite has only been identified in acid mine drainage and its formation requires low pH (< 5)...thin polished sections showed smithsonite and cerussite are major ore in mineralization veins and galena...the data are underway for samples from the Cantung mine, as well as two barren intrusions in the study area...of Arizona, Tucson, AZ, USA 2 Geol. & Geophys., Yale Univ., New Haven, CT, USA 3 Geology, Washington & |  | | Report (volume) | | and Geology, Nepal have presented in the Wadia Centenial Lecture (Mukerjee, u n dertaken s y s t e m atic..., 1 97 1 ). The ore body, as expressed in Uchih mine, is reported to be 61 cm wide massive pyrite band...Quartz Sphalerite Chalcopyrite Pyrrhotite Galena Cerussite with the host rock comprising phyllite and quartzite...Chalcopyrite was later partly replaced by covellite and cerussite. Swerving of the cleavage planes of galena, at...deposits/occurrences mention could be made of the producing mine of copper-lead-zinc at Rangpo (Bhotang), and copper |
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