 | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU... UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...Weissman, and Sugar White copyright © 2004 unless otherwise noted Map of Mining Districts and significant...significant mineral occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved Manufactured | | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA STEPHEN B. CASTOR and G R EGOR Y C . F E R D OC K l NEVADA BUREAU...association with the UNIVERSITY OF NEVADA PRESS Reno & Las Vegas Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...Scovil, Storm Sears, Jeffrey Weissman, and Sugar White copyright © 2004 unless o therwise noted Map of...Districts and si gnificant minernl occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved |  | | Report (issue) | | Photographs showing samples of bauxite ore and sphalerite ore, which are the primary mineralogical sources...of Michigan; used with permission. Gallium By Nora K. Foley, Brian W. Jaskula, Bryn E. Kimball, and............................................H14 Sphalerite............................................................................................H22 Mine Waste Characteristics.........................................................................H25 Mine Closure........................................ |  | | Report (volume) | | extension of the east-central part of the Tintic-Deep Creek mineral belt, eastern Great Basin, Utah By Douglas...Railroad Valley-Grant Range region, eastcentral Nevada, from interpretation of potential-field anomalies...Mountain Cu-Mo deposit, Maine By Robert A. Ayuso and Nora K. Foley..........................................geology and mineral deposits of the Berenguela district, northwestern Bolivia By Alan R. Wallace, Richard...deposits By Steve Ludington, Edwin H. McKee, and Nora Shew..................... 87 Gold and silver in |  | | Report (issue) | | ____________ Nevada and California, by E. N. Cameron and L. A. Warner__ _________________ ___. Nevada ___________...___________ Elko County. - ______ ... _ Star mine, Harrison Pass _____ ____ Pag« 59 61 61 63 63 63 Good...Good Hope barite mine, Tuscarora Range _____ _ ._. ________ Humboldt County Golconda manganese-tungsten depositNorth...California-Nevada Barite Co. 63 64 64 64 64 65 65 65 65 Barium Products Corp., Ltd., mine...... --_--______...Lincoln County__-__-----_-----_-----___ Tern Piute district....... __ ___ ... Mineral County____-_______________ |  | | Report (issue) | | AND MINING WASTES NOTES FROM A WORKSHOP PRESENTED AT THE INTERNATIONAL LAND RECLAMATION AND MINE DRAINAGE... Predicting Water Contamination from Metal Mines and Mining Wastes O^ggg^C. Kathleen S. Smith, Ph.D. Geoffrey...80225 Workshop 2 International Land Reclamation and Mine Drainage Conference and the Third International... Predicting Water Contamination from Metal Mines and Mining Wastes FOREWORD This report contains copies of...presented at the International Land Reclamation and Mine Drainage Conference and the Third International |  | Foley, Nora K., Caddey, Stanton W., Byington, Craig B., Vardiman, David M. (1993) Mineralogy, mineral chemistry, and paragenesis of gold, silver, and base-metal ores of the North Amethyst vein system, San Juan Mountains, Mineral County, Colorado. Professional Paper 1537. US Geological Survey doi:10.3133/pp1537 | Report (issue) | | Amethyst Vein System, Sari Juan Mountains, Mineral County, Colorado U.S. GEOLOGICAL SURVEY PROFESSIONAL...Vein System, San Juan Mountains, Mineral County, Colorado By NORA K. FOLEY, STANTON W. CADDEY, CRAIG B....vein system, San Juan Mountains, Mineral County, Colorado / by Nora K. Foley . . . [et al.]. p. cm. — (U...ores—Geology—Colorado—Mineral County. 2. Ore deposits—Colorado—Mineral County. I. Foley, N.K. II. Series............................................... Sphalerite............................................. |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...the “famous locality” series: the Home Sweet Home mine and Mount Antero. A fine mineralogical study of...remaining for future Col orado issues. Cripple Creek, for instance, and the Gilman area, Creede, Breckenridge...you belong to, and where you come from. American mining schools and professional organizations have long...Mineralogical Record pins is a gold goniometer with a small white stone inset into the center. At present there are |  | Bineli Betsi, Thierry, Mokane, Lebogang, McFarlane, Chris, Phili, Kelebogile, Kelepile, Tebogo (2020) Multistage gold mineralization events in the Archean Tati greenstone Belt, northeast Botswana: Constraints from integrative white mica Ar/Ar, garnet U-Pb and sulfides Pb/Pb geochronology. Precambrian Research, 339. 105623 doi:10.1016/j.precamres.2020.105623 | Journal (article/letter/editorial) | | northeast Botswana: constraints from integrative white mica Ar/Ar, garnet UPb and sulfides Pb/Pb geochronology...northeast Botswana: constraints from integrative white mica Ar/Ar, garnet U-Pb and sulfides Pb/Pb geochronology...northeast Botswana: constraints from integrative white mica Ar/Ar, garnet U-Pb 3 and sulfides Pb/Pb geochronology...Technology, Private Bag 16, Palapye, Botswana. of Mining and Geological Engineering, Botswana International...with sulfides, garnet and white mica. In this 30 study, integrative white mica Ar/Ar, garnet U-Pb and |  | | Report (issue) | | mineralized areas prior to mining, and conditions that result from mining and mineral processing. Other...as climate, and anthropogenic factors (including mining and mineral processing methods) mostly modify the...exploration, and assessment of abandoned mine lands and mine-site remediation. This compilation presents...from mining, mineral processing, and smelting. For example, the environmental signature of a mine site...readily soluble secondary salts associated with mine waste. The "environmental effects" of mineral deposits |  | | Report (issue) | | States: Age and Origin of the Major Gold Producers By Nora K. Foley and Robert A. Ayuso Open-File Report 2012–1179...16. 17. 18. Historic open pit of the Haile Gold Mine, South Carolina .......................................... 20 iii Tables 1. 2. The Haile Gold Mine reserve and resource estimates ...................Producers By Nora K. Foley and Robert A. Ayuso Invited paper for a Special Session on Mining in the United...Clark, Nora K. Foley, Terry L. Klein, Terry W. Offield, and Robert R. Seal. Haile Gold Mine, South Carolina |  | | Report (issue) | | Systems and Ore Deposits in honor of Donald E. White: AIME 113th Annual Meeting, February 26-March 1...Complex. SW-NE cross section, Summitville mining district, Colorado. After Steven and Ratte, 1960. Schematic...1983. Doubly-polished "thick" section of large sphalerite crystal from locality NJP-X, OH vein, Creede...temperature-salinity data, OH vein quartz and NJP-X sphalerite. Courtesy, N. Foley. Repeat of Slide 23. Repeat...settings. In the first, typified by Goldfield, Nevada, mineralization is closely tied to magmatism; the |  | | Report (issue) | | SURVEY CIRCULAR 1062 .r • San jose tin~silver mine at Oruro, Bolivia, where high-grade ores are hosted...on Mineral and Energy Resources, held in Reno, Nevada, February 11-14, 1991 U.S. GEOLOGICAL SURVEY CIRCULAR...-Soviet research on mineral deposits in the Noril'sk district is underway. Seventh Annual V.E. McKelvey Forum...mineral resources. Once again, we have selected Reno, Nevada, as the site for the Forum, as the city represents...represents an important center for the United States mining industry. Such an environment should enhance the |  | | Report (volume) | | Siliciclastic-IIosted Pb-Zn Deposit at Lion Hill, Vermont By Nora K. Foley, Sandra H.B. Clark, Laurel G. Woodruff...siliciclastic-hosted Pb-Zn deposit at Lion Hill, Vermont I by Nora K. Foley ... [eta!.]. p. em.- (U.S. Geological Survey...profiles of drillcore, Churchill prospect, Fay mine, and Nicklaw mine areas....................................... 9. Plot showing fluid inclusion data for sphalerite from Lion Hill.................................comparison of lead isotopic data, Lion Hill area and White Creek, N.Y., to data for similar deposits in Ireland |  | | Report (issue) | | Zi oe Mountatn ~Pass) cs. sim ssicwiy tat.0e 276 Nevada City-Grass Valley ..... 279 New Almad@n 6.6sravs...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...eecoeeceoeeeoeoeceee 302 se ee 305 Freeland-Chicago Creek ....see. e@eoeoceeee 307 Reina Ta ease eial(cilake...323 A. Rifle area, Colorado «0s... 323 B. Uravan District, Colorado 324 Cope tick Rock DIsEEIcL sCoLoradO)...324 DeeGkante District, New sMext Comer. clecetsls cused cists! 0/0 326 E. Shiprock District, Utah—Arizona |  | | Journal (article/letter/editorial) | | Bethlehem Steel Corporation's Cornwall mine. They invaded the mine in 58 cars. Fifteen members of the Newark...is the new Chairman of the Lapidary sec- Cornwall mine with us. tion. Leonard Duersmith, John Price and...polished cab in silver and collected at the French Creek Mine near St. Peters, Pa., on Sunday, August 16th...open pit of the Bethlehem Steel Corporation iron mine at Cornwall, Lebanon Co., Penn. (Photo by Harold...good in heaven. Rockland County Mineral & Gem Society The Rockland County Mineral & Gem Society meets |  | | Report (issue) | | of the Southeast Missouri base metal and barite district, by A. V. Heyl..................................structures containing Pags 3 Examples^ Skelletaa District, Sweden Hljura-Kotalenti Belt, Finland Thompson...by feults. aerpentine margina, rodingite (dense white rocka) suggests tectonic emplacement -Rocka are...the Langmuir deposit in Canada and the Kambalda district in Australia. Favorable targets for domestic deposits... Examples are the Thompson district in Canada and the Skellefte district in Sweden. Favorable target |  | | Report (issue) | | Geology and Ore Deposits of the Rico District, Colorado GEOLOGICAL SURVEY PROFESSIONAL PAPER 723...723 Geology and Ore Deposits of the Rico District, Colorado By EDWIN T. McKNIGHT GEOLOGICAL SURVEY ...------------------------------------Location and geography of district -----------History --------------------------...---------------------Silver Creek fault ----------------------Faults southeast of Silver Creek bounding the quartzite...--------------Falcon mine -------------------------------Aztec mine ---------------------------------Nora Lily mine -- |  | | Journal (article/letter/editorial) | | Springer-Verlag 1994 Tourmaline in the central Swedish ore district R.H. Hellingwerf L2, K. Gatedal 3, V. Gallagher...Netherlands 3 Xenos Mineral, R~igv/igen7, S-71332 Nora, Sweden 4 Geological Survey of Ireland, Beggars...investigated in the Mid-Proterozoic Bergslagen ore district of central Sweden. Some are spatially associated...discovered tourmaline occurrences in the Bergslagen ore district, discusses the origin of the various tourmaline...and sulphides Mn oxides Fe oxide ore field 21 22 Nora Pershyttan Unknown Fe oxide ore field 23 24 Riddarhyttan |  | | Journal (article/letter/editorial) | | complexthat incorporates the main Kirkland Lake mining camp. This complexis, in turn, situated on the...stratigraphicsuccessionpresent at Noranda north of the Horne Creek fault. Of the lower 9,000 feet of volcanic rocks...are from Kirkland Lake, and 13 are from Porcu- pine.2 This chemicaldata suggeststhat Noranda volcanicrocks...to be deficientin SiOn, are interstratifiedwith cherry iron formation. A directgenetic •relationship...Massivesulfidebodiescontainingpyrite, pyrrhotite, chalcopyrite,sphalerite, and gold occur in volcanicbrecciaand tuffs. |  | | Journal (article/letter/editorial) | | deposits: a review of key models Eduardo O. Zappettini, Nora Rubinstein, Sabrina Crosta, Susana J. Segal PII:...REVIEW OF KEY MODELS Eduardo O. Zappettini a,*, Nora Rubinstein b, Sabrina Crosta c, Susana J. Segal...These fluids collect certain elements producing a district mineralogical specialization with inhomogeneities...Arizona, southeastern California and southern Nevada (USA) hosted by detachment and normal faults. This...to serve as a basis for analyzing the potential mining areas affected by rifting and guide exploration |  | | Report (issue) | | ORE DEPOSITS IN THE SOUTHERN CORDILLERA" AGS/UA Mine Tour and Field Trip data for TRIP #10 "Silver Bell...ASARCO (Cliff Dilbert), Homestake Mining Co. (Steve Davis), and BS&K Mining Co., for providing our field leaders...Co., and the assistance offered by Bill Payne and Nora Colburn of Noranda in helping bring the excellent...of A, Tucson Support · vehicle . - Bill Payne and Nora Colburn (Noranda) ASARCO has 20- hard-hats ': --...-- · AGS needs 63 hats (coming from Mission Mine) Field boots required (no sandals, tennis sh6es, etc |  | | Journal (article/letter/editorial) | | Environment of Ore Deposition in the Creede Mining District, San Juan Mountains, Colorado: Part VI. Maximum...gradients in iron content within individual single sphalerite crystals from the epithermal silver-lead-zinc...the electron microprobe in 2-µm steps on banded sphalerite formed early in the paragenetic history yields...yields a maximum duration of less than ~10,000 yr. Sphalerite from a solution unconformity in a position midway...Colorado. For more than half a century, D.E. White (e.g., White, 1955) and many others have emphasized the |  | | Journal (article/letter/editorial) | | magmatic-hydrothermal and hydromag- the Cabeza de Vaca district (Sillitoe and Sawkins, matic processesand therefore...deposit Childs-Aldwinklepipe in the Copper Creek district typesare generallyabsentfrom arc terranes,amag-...thoughthe absenceof examplesin Table 2 younger Creek districtis underlainby a mineralizedopenfisthan...ada Golden Sun- light, Montana Victoria, Nevada Copper Creek, Calcareous sedi- ments,latite porphyry...Calc-silicate Pyrite, chalcopyrite, bornitc, galena,sphalerite Pyrite, chalcopyrite Quartz, barite, Cu (Breton |  | | Journal (article/letter/editorial) | | metals in an abandoned mining area: A case study of Strauss Pit, the Drake mining area, Australia: Implications...Implications for the environmental management of mine sites— M.W. Clark, S.R. Walsh, and J.V. Smith APPLIED...Men’Shikov Acicular sphalerite enriched in Ag, Sb, and Cu embedded within color-banded sphalerite from the Kokanee...Canada—Georges Beaudoin 1,313 1,347 EXPLORATION AND MINING GEOLOGY Vol. 8, Nos. 1–2, January and April 1999...arc—R.G. Skirrow and J.P. Sims The Vazante zinc mine, Minas Gerais, Brazil: Constraints on willemitic |
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