 | | Report (issue) | | = 9.322–9.374 X-ray Powder Pattern: Buckhorn mine, Colorado, USA. 2.763 (vvs), 2.390 (vvs), 3.739 (vs)...8.21 Total 100.1 100.21 100.00 (1) Buckhorn mine, Colorado, USA; by electron microprobe, average of...Cu0.02 Pb1.97 Bi1.04 Te2.06 S2.89 . (2) Bohuliby mine, Czech Republic; by electron microprobe, average...Au–Te-bearing deposits. Association: Pyrite, aikinite, tetradymite, calaverite, gold, chalcopyrite,...chalcocite, galena, sphalerite, hematite (Buckhorn mine, Colorado, USA); pyrite, nagyágite, tellurobismuthite |  | | Report (volume) | | Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |  | Spry, P. G., Foster, F., Truckle, J. S., Chadwick, T. H. (1997) The mineralogy of the Golden Sunlight gold-silver telluride deposit, Whitehall, Montana, U.S.A. Mineralogy and Petrology, 59 (3) 143-164 doi:10.1007/bf01161857 | Journal (article/letter/editorial) | | tellurobismuthite, Se-bearing Bi sulphosalts (aikinite, lindstrdmite, krupkaite, gladite, bismuthinite...Generalized geological map of the Golden Sunlight mine area. The distribution of alteration zones are indicated:PE...suggest that Proterozoic rocks in the Golden Sunlight mine area can be subdivided into basin plain, outer fan...or older age, is located in the vicinity of the mine and consists of dikes, sills and stock-like bodies...mineralization are found in the Golden Sunlight mine area. In chronological order they are: Proterozoic |  | | Report (issue) | | . . . . . . . . . . . . . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | area and created the state (1864). There are 526 mining districts in the state, 60 of which produce nonmetallic...nonmetallic ores (Tingley 1998). Three major mining booms have occurred in Nevada: 1860-1880 (Comstock...regained its preeminent status in precious-metal mining with the development of low-grade, large-tonnage...Black Hawk district in New Mexico (MarcWApril 1993). GE ON OM i I - Getchell mine, Potosi district...Gilbert district GO - Goldfield district GP - Gold Point district GS - Goodsprings district HA - Hamilton |  | | Journal (article/letter/editorial) | | specimens, are either inaccessible or are in closed mining districts, or are closed for political reasons...City-D~Lamar Mining Dlstricts / J\. I,' -r-, - L..... ~ rl.. kl \ , 50 I 100 I Miles old mining and...scientific significance. In this index, the better known mining districts that have produced many high-quality...across, on blue thomsonite. Lucky Peak Dam, Ada County; Lanny Ream specimen and photo. Figure 3 (below)...cut near Pinehurst, Adams County; Lanny Ream specimen and photo. Ada County Lucky Peak Dam, on east side |  | | Report (issue) | | 5.1 cm high from Eagle's Nest mine in Placer County, Caifornia, USA Collection Marlin Zinn; photo Jeff...International, LLC P.O. Box 263, East Hampton, CT 06424, USA Phone 1.860.267.1512; fax 1.860.267.7225 www.lapisint...Lapis International, LLC East Hampton, Connecticut USA Collection 'Alan Table of Contents What Is Gold...First Gold Rush: Gold Fever in the Southeastern USA . . . . . . . .P. 16 R. Chris Tacker California and.... . . . . . . . . .P. 86 Ed Raines Colorado Gold-Gold in Colorado . . . . . . . . . . . . . . . . . |  | | Book (edition) | | them not hitherto or elsewhere discovered The Mica mining industry, for example, has brought to a Pi 7...York, has spent many months in explorations and mining for these mineral rarities, and has himself added...B. boring gold region. for notes of the mica mining And to Prof. A. A. Julien the survey occurrence...Proustite. 71. Smaragdite. 116. Maconite. 33. Aikinite. 72. Arfvedsonite. 117. Penninite. 34. Tetrahedrite...ities and suggestions from Mrs. H, A. Burdick county, of Mr. J. of A. D. Stephenson of Statesville |  | | Journal (article/letter/editorial) | | I, Iowa State University, Ames, Iowa 500113212, USA ABSTR ACT The gold balance in an ore deposit where...unrecoverable gold processed during the life of the mine. Minor amounts (6ÿ7%) of `invisible gold', as indicated...by the fact that ever since the Golden Sunlight mine commenced operation in the early 1980s there have...Generalized geological map of the Golden Sunlight mine area. The distribution of alteration zones are indicated:...mineralization are found in the Golden Sunlight mine area. In chronological order they are: Proterozoic |  | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...copyright © 2004 unless otherwise noted Map of Mining Districts and significant mineral occurrences of...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...production of environmental protection equipment. Mining and the discovery, identification, and development...to Nevada in 1929 and was actively involved in mining in the state and the western U.S. for the rest |  | | Book (edition) | | some number of them not hitherto or, The Mica mining industry, elsewhere discovered iu America. great...with Mr. W. E. Hidden, of New explorations and mining for these mineral Among these, York, has spent...occurrence of notable miner- many points in the mica mining section of the State, and elsewhere. The present...Proiistite. 68. Pyroxene. 110. Pinite. 33. Aikinite. 69.. Spodnmene. 111. Margarodite. 34. Tetrahedrite...Burdiek, Macon Prof. J. T. I From am of county, of Mr. J. A. D. Stevenson, of States- Humphreys |  | | Journal (article/letter/editorial) | | dark bottle greenoctahedra, Ag Buckhorn mine, Boulder County, Colorado. Type maup to 3 mm on edge,that...(1988)New minerals from idized zone of the Proprietary mine, Broken Hill, New the burned dumps of the Chelyabinsk...formula of thaumaa new mineral speciesfrom Boulder County, Colorado, site. Loose accumulations or incrustations...incrustations consisting of and new data for aikinite, tetradymite and calaverite. white spherulesof fine fibrous...200), massestogether with kopeiskite, in dumps of mine 50 of 6 . 9 9 ( 1 0 0 ,t10 ) , 4 . 7 3 9 ( 3 6 |  | | Report (volume) | | 50. II. Tertiary History of the G-rand Caiion District, with atlas, by Clarence E. Dutton, Capt. U. S... Geology of the Comstocls Lode and the Washoe District, with atlas, by George F. Becker. 1882. 4°. xv...of 21 sheets folio. Price $11.00. IV. Conistock Mining and Miners, by Eliot Lord. 1883. 4°. xiv, 451 pp...Price $1.20. VIII. Paleontology of the Eureka District, by Charles Doolittle Walcott. 1884. 4°. xiii... Price $1.75. XII. Geology and Mining Industry of Leadville, Colorado, with atlas, by Samuel Franklin |  | | Book (edition) | | Tonopah-Belmont mine, Maricopa County; ca1cioaravaipaite from the Grand Reef mine, Graham County; carmichaelite...from Gamet Ridge, Apache County; shannonite from the Grand Reef mine, Graham County; wupatkiite from near...Mountain, Coconino County, and grandviewite from the Grandview mine, Coconino County. A few of the additional...sandstone uranium deposits on the Colorado Plateau. Coconino County: near Tuba City (Anthony et aI., 2000)...AENIGMATITE Na2(FesTi)Si602o Agate see QUARTZ AIKINITE PbCuBiS 3 AJOITE (K,Na)Cu7AISi9024(OH)6·3H20 AKAGANEITE | | | Report (issue) | | 3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...percent of the state. Nevada's public lands offer mining, livestock grazing, wild horse viewing, .scenic...Road and Geologic Tours in th<' Las Vegas Area. Mining and the discovery, identification, and development...Vavis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 |  | | Report (volume) | | ............................................. Colorado........................................................................................ 102 District of Columbia ....................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...abundant it may have been completely exhausted by mining or quarrying. Deposits of minerals that are widely...because they occur in sufficient quantity to warrant mining for their usual products, but because they furnish |  | | Book (edition) | | Chapters on the Coeur d'Alene Mining District, the Blackbird Mining District, and the Sawtooth Mountains...Chapters on the Coeur d'Alene Mining District and the Blackbird Mining District, and to Ben Sheppard for reviewing...reviewing the chapter on the Blackbird Mining District. Those who contributed photographs, or specimens...or a vein of massive pyrite and chalcopyrite in a mine, so references such as these were not included....for a particular mineral may be a certain mine, but that mine may now have a new name, or may now be a |  | | Report (issue) | | . . ALAMANCE COUNTY 5 5 Pyrophyllite ...... f .......... 5 ALEXANDER COUNTY ................. 9 ALLEGHANI COUNTY 1± Manganese ....... f 11 Barite , 11 Copper . 11 ASHE COUNTY. . . . Copper...Staurolite AVERY COUNTY . . ......... 13 13 13 . 13 Iron and Epidote BUNCOMBE COUNTY Garnet ...........13 Moonstone and Associated Minerals 15 BURKE COUNTY 15 Corundijin 15 Itacolumite 15 Toiirmaline...Amethyst f . , 4 .18 CABARRUS COUNTY 18 Minerals of the Cabarms County Mines 18 CALDWELL COUNT! 18 Pyrite |  | | Book | | 193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN |  | | Journal (article/letter/editorial) | | comprehensive listing, including detailed spot locations on county road maps, refer to this publication, which can...The price is $5.00 plus 4% sales tax. Individual county road maps can be obtained from the North Carolina...Carolina 27611 B. J . M C K E N Z I E Alamance County Pyrophyllite, cacoxenite, diaspore, sericite, pyrite...ilmenite, topaz, and chert are found at the Snow Camp mine (Holman's Mill) located 2.7 miles southeast of the...onto SR 2352 for approx imately 1.9 miles. The mine lies north of the road on the side of a wooded hill |  | | Report (issue) | | beauty are found in Cowee Valley in the Franklin County area of western North Carolina. Many of these...GEM STONES IN NORTH CAROLINA 12 History of Gem Mining 12 Important Gem Stones 12 Diamond 12 Corundum...COUNTIES Alamance County • .' 22 24 24 Alexander County 24 Alleghany County 25 Ashe County • 25 Avery...Avery County 25 Buncombe County 26 Burke County 26 Cabarrus County 27 Caldwell County 27 Caswell...Caswell County 27 Catawba County 28 Chatham County 28 Cherokee County 28 Clay County • • 29 Cleveland |  | | 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 |  | | Book | | MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Sine —_—< ¢ te om At _SHT 40...MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Richard Walker Holmes and Marrianna...Mines and minerals of the Great American Rift (Colorado-New Mexico). Bibliography: p. Includes index...index. 1. Mines and mineral resources—Colorado. 2. Mines and mineral resources—New Mexico. I. Kennedy, Marrianna...enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground | | | Report (issue) | | beauty are found in Cowee Valley in the Franklin County area of western North Carolina. Many of these.......................... 10 12 History of Gem Mining ..... .......................... . 12 Important...Alamance County ........................................................... 24 24 Alexander County ......Alleghany County ....................................................... 25 Ashe County ............Avery County ............................................................... 25 Buncombe County ... |
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