 | | Report (issue) | | Selected Mining Districts of Utah by Carl L. Ege Headframe of Centennial Eureka mine, Tintic mining district... . . . . . . . . . . . . . . .1 What is a mining district? . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . .1 How many mining districts are there in Utah and are they still...mineral resources are mined in Utah’s most productive mining districts . . . . . . . . . . . . . . . . . . ...most common types of ore deposits found in Utah’s mining districts? . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | Indianapolis, Indiana 46201 Telephone: Melrose 4-1658 Area Code 317 Showroom Hours 8:00 to 5:00 Daily ROCKS...visit a new working gold mine in South Carolina and so he rushed down before the mine superintendent would...of Columbia, S.C., had arranged the visit to the mine and the Editor is deeply grateful for her kind interest...northward towards the gold mine in York County. It was a most enjoyable trip, the mine was reached, many specimens...The specimen was found in Minas Geraes, Brazil (an area world famous for handsome crystals and beautiful |  | | Report (issue) | | figures in Bulletin 140. Lode deposits Cochise County-Warren (Bisbee) and Turquoise districts, with ores...silver, and lead. Tombstone district, with lead-silver ores. Pearce district, with silver ores. Dragoon...Dragoon Mountains, Manzoro district. Dos Cabezas Mountains, Dos Cabezas and Teviston districts. Huachuca Mountains...Mountains. Swisshelm Mountains. Gila County-Globe-Miami district, with ores of copper and silver. Dripping...Mountains, Barnes district, with ores of copper, lead, and silver. Payson district. Graham County-Galiuro Mountains |  | | Report (issue) | | and Butler, G. M.-Arizona lode gold mines and mining: Univ. Ariz., Ariz. Bur. Mines Bull. 137, 1934...Ariz., Ariz. Bur. Mines Bull. 148, 1941. Apache County 2: 17 Gregory, H. E.-Geology Prof. Paper 93, 1917...the Navajo country. U.S. Geol. Survey Cochise County 3:04 Ransome, F. L.-The geology and ore deposits...Tombstone district, Arizona: Univ. Ariz., Ariz. Bur. Mines Bull. 143, 1938. Gila County 4:03 Ransome...Ransome, F. L.-Geology of the Globe copper district, Arizona: U.S. Geol. Survey Prof. Paper 12, 1903. 4:19 |  | | Report (issue) | | 1 D E J •LEGEND- MEXICO -^ Mining O Division Boundaries. Mining Division Offices. (6) PREFACE...a part of the Fourth Annual Report of the State Mining Bureau, by Henry G. Hanks, who was then State Mineralogist...''Minerals of California," of the California State Mining Bureau. In the thirty years which had elapsed since...published as Bulletin 91 of the California State Mining Bureau. Many additional species were included,...commercial borates. Lawsonite, first found in Marin county in 1895, has proved to be of great petrographic |  | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...used mining districts as part of the locality description. These political and geographic district names...with a more descriptive term, metallic mineral district. This term shows the geochemical and mineralogical...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral |  | | Report (issue) | | California 16 Borax 18 Crestmore Pegmatite gem area of southern California Cerro Gordo The glaueophane...rewhich was publi.shed as Bulletin 67 of the State Mining Bureau. vision by the same author in 192-3 increased...tribes in the northeast corner of San Bernardino County in pre-historic times. The old workings here were...stone hammers, and called his claim the Stone Hammer mine. This find aroused so much interest that the San...of the find and of the general character of the area, which is in the Turquoise Mountains, T. 16 N., |  | | Report (issue) | | said to have been found in the mining the nugget Jim, Placer County, California, in 1871 by a small...in California 30 Crestmore 36 Pegmatite gem area of southern California 46 Cerro Gordo 49 History...Counties of California: Minerals and mineral lists Mining Districts of California Unvalidated entries in...The bibliography has been updated and expanded. County lists published by Collins (1) pp. 40-64, in Murdoch...resulting from references to the geographic term ''Mining District," especially in the pre-1920 literature. Widespread |  | | Book (edition) | | Wulfenite. Red Cloud mine, Silver district, Trigo Mountains, La Paz County, Arizona. Smithsonian Institution...and Second Editions PART 2 HISTORY OF ARIZONA MINING The Prehistoric Period 20 Arizona Under Spanish...Deposits The Bisbee District, Cochise County 64 70 The Tombstone District, Cochise County The Mammoth-St.... Anthony Mine, Tiger, Pinal County Uranium and Vanadium Deposits 80 Monument Valley 81 63 78 il S:... The Cameron Area 85 Breccia Pipes 87 Pegmatites 88 “Mine Fire” Minerals, United Verde Mine, Jerome Arizona |  | | Book (edition) | | Muineralogy of Arizona Stope in oxide ore, Copper Queen mine, Bisbee. These old workings were probably mined...his co-authors. A graduate of Michigan College of Mining and Technology (now Michigan Technological University)...a member of the faculty of Michigan College of Mining and Technology for three years, leaving that position...noted for computer applications in geology and mining engineering. The authors and publisher express...permission to reproduce the Map and Index of Arizona Mining Districts. Carleton B. Moore, Peter R. Busek, and | | | Book (edition) | | his co-authors. A graduate of Michigan College of Mining and Technology (now Michigan Technological University)...a men1ber of the faculty of Michigan College of Mining and Technology for three years, leaving that position...noted for con1puter applications in geology and mining engineering. The authors and publisher express...permission to reproduce the Map and Index of Arizona Mining Districts. Carleton B. Moore, Peter R. Busek, and...Copper-Related Deposits The Bisbee District Tl1e Mammoth-St. Anthony Mine, Tiger 17 17 21 3. Uranium and |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...is not common in the metasedimentary rocks of the area which host these species, but "reasonably good"...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described |  | | Book | | P. Blake, professor of mineralogy, geology and mining at the College of California, parent to the University...California, and published in the fourth and sixth State Mining Bureau reports. Then beginning in 1914 with a volume...data for the borates chapter; members of the Bay Area Mineralogists Society who provided many personal...are reported by county of occurrence. Map 1-2 shows the county boundaries and county names. When possible...RANGES X PENINSULAR RANGES XI ~ COLORADO DESERT GOLD-BEARING AREA Map 1-1. Map of California showing |  | | Report (edition) | | chalcopyrite crystals etched calcite, from French Creek mines, (courtesy of John S. White) Back cover:...with cubic and octahedral cleavages, Pequea silver mine; middle left: azurite crystals on calcite, “old”...from the owners of the land, from the quarry or mine operators before entering to collect. (Land ownership...particular site, remember it is possible to visit the county courthouse in which the site is located, and trace...permitted us to use his historical photos of French Creek. John S. White, Jr. of the Smithsonian Institution | | | Book | | P. Blake, professor of mineralogy, geology and mining the at College of California, parent to the...mineralogist of California, and pub- and sixth State Mining Bureau reports. Then beginning volume prepared...data for the borates chapter; members of the Bay Area Mineralogists Society who provided many who reviewed...species are reported by 1-2 shows the county boundaries and county names. When possible, locations of mines...within a township is illustrated by Figure 1-1. county of occurrence. Map *M. Fleischer’s 1980 Glossary |  | Eppinger, R.G., Winkler, G.R., Cookro, T.M., Shubat, M.A., Blank, H.R., Crowley, J.K., Kucks, R.P., Jones, J.L. (1990) Preliminary assessment of the mineral resources of the Cedar City 1 degree x 2 degrees Quadrangle, Utah. Open-File Report Vol. 1990 (90-34) US Geological Survey doi:10.3133/ofr9034 | Report (issue) | | western half of the quadrangle. Currently, several mining companies are exploring for precious metals in...in the quadrangle, and a new bulk-minable gold mine has recently opened. The quadrangle contains the famous...optics and electronics) from the Apex mine in the Tutsagubet district. Deposits of uranium, coal, and oil...reflect the first-order crustal boundary between the Colorado Plateau and the Basin and Range provinces, which...Paleozoic sequence in the Goldstrike-Mineral Mountain Area................................................ |  | | Book | | a world leader in the production of e0pper. the mining areas of Cornwall and Devon became important producers...player in world zinc produ.:tion. Th· development of mining tin particular during the 18th and 19th centuries)...continue unabated despite there n '" being , ·~- link mining acti,·ity in Britain or Ireland. My original intention...onNewMinerals,Nomenclature andClass::ication. Co. County. EMPElectronmicroprobe - an instrument usedto ...in MB/ is 2268. Considering the limited surface area of Britain and Ireland, this is a remarkable number |  | | Book | | Quartz - mudstone - stibnite breccia vein. Eleanora mine. Hillgrove (xO.2). Bibliographic reference Gilligan...Hillgrove . Metz area Enmore • Melrose Gold Field Cheyenne Complex Kookabookra • Bear Hill district Rockvale·...Rockvale· Fishington district Deposits in and adjacent to the Rockvale Adamellite Antimony (- gold - silver)...Epigenetic deposits ,.. Marengo - Dundurrabin - Dorrigo district Deposits in and adjacent to the Dundurrabin Granodiorite...Nambucca Block Halls Peak area 81 81 Taylors Ann district ,... Munga Creek district Granitoid-Related Deposits |  | | Journal (volume) | | curious distribution of marine organisms in that area of the Indian Ocean, including the Abrolhos Islands...appear more common than Hydroids in the Fremantle district and Retepora sp. and a species of Bugula are fairly...central circle represents the earth and the shaded area an imaginary shell of water enormously exagger-...from Spain, Saxony, Urals, Arizona, Colorado, Utah, Mexico, and Peru. 1893. W. P. Headden described as...occurring in auriferous quartzite at the Buxton Mine, Lawrence Co., South Dakota. According to a subsequent |
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