 | | 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...otherwise noted Map of Mining Districts and significant mineral occurrences of Nevada by Nevada Bureau of Mines...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock.— Ist | | | 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...Districts and si gnificant minernl occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved...-Publ ication Dat,i Castor, Stephen B. Minerals of Nevada/ Stephen B. Castor and Gregory C. Ferdock.- rst |  | Doebrich, Jeff L., Albino, G.V., Barker, C.E., Duffield, W.A., Dunn, V.C., Hanna, W.F., McFarlan, J.P., McGuire, D.J., Miller, M.S., Peters, S.G., Plouff, Donald, Raines, G.L., Sawatasky, D.L., Spanski, G.T. (1994) Resource assessment of the Bureau of Land Management's Winnemucca District and Surprise Resource Area, Northwest Nevada and Northeast California. Open-File Report Vol. 1994 (94-712) US Geological Survey doi:10.3133/ofr94712 | Report (issue) | | MANAGEMENT'S WINNEMUCCA DISTRICT AND SURPRISE RESOURCE AREA, NORTHWEST NEVADA AND NORTHEAST CALIFORNIA...Field Office, Mackay School of Mines, University of Nevada, Reno, NV 89557-0047 2U.S. Geological Survey, Unit...Winnemucca District and Surprise Resource Area, an area covering 13.5 million acres in northwest Nevada and...impact of mine dewatering on drainage basin groundwater resources (for example, the Humboldt River drainage...part of their Resource Management Plan for the District/Resource Area or for other planning units such |  | Hofstra, A. H., Snee, L. W., Rye, R. O., Folger, H. W., Phinisey, J. D., Loranger, R. J., Dahl, A. R., Naeser, C. W., Stein, H. J., Lewchuk, M. T. (1999) Age constraints on Jerritt Canyon and other carlin-type gold deposits in the Western United States; relationship to mid-Tertiary extension and magmatism. Economic Geology, 94 (6) 769-802 doi:10.2113/gsecongeo.94.6.769 | Journal (article/letter/editorial) | | the ageof the golddeposits in the Jerritt Canyon district. Datedigneous rocks withwell-documented crosscutting...deposit in the Carlintrendand TheJerrittCanyon district(Fig.1)hasaccounted forabout consider many Carlin-type...Creta10percentof thegoldproduction in theregion.The district ceousin age.Ilchik(1995)prefersa lessthan39 Ma... (1996)favor golddeposits in theJerrittCanyon district havebeenthesub- the Post-Betze an age of ~95 Ma...80 to 90 Ma agefor goldmineralization Getcheil,Nevada,andconclude thatgoldmineralization was spatially |  | Peters, Stephen G., Jiazhan, Huang, Zhiping, Li, Chenggui, Jing (2007) Sedimentary rock-hosted Au deposits of the Dian–Qian–Gui area, Guizhou, and Yunnan Provinces, and Guangxi District, China. Ore Geology Reviews, 31 (1) 170-204 doi:10.1016/j.oregeorev.2005.03.014 | Journal (article/letter/editorial) | | area, Guizhou, and Yunnan Provinces, and Guangxi District, China Stephen G. Peters a,⁎, Huang Jiazhan b...provinces of Yunnan (Dian), Guizhou (Qian) and the district of Guangxi (Gui) (Chen, 1987) (Fig. 1). The area...that are in proximity to Carlin-type deposits in Nevada (see also, Arehart, 1996; Hofstra and Cline, 2000)...Dian– Qian–Gui deposits are similar to those in Nevada and include impure carbonate rock or calcareous...similar to those found in Carlin-type Au deposits in Nevada (see also, Hausen and Kerr, 1968; Geng, 1985; Bakken |  | | 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 |  | | Journal (article/letter/editorial) | | geological models and creative human reasoning. As metal mining is an economic activity made possible by geological...preoccupation is also ubiquitous in geosciences and mining where it sometimes overlaps with classification...of numerical data. Organized and localized metal mining, as opposed to opportunity collecting of naturally...the highly selective mining soon progressed to shallow depth, resulting in a mine. The numbers of mines...mines and intensity of ACCEPTED MANUSCRIPT mining fluctuated with politics and economics of the day, increasing |  | Emsbo, P., Hofstra, A. H., Lauha, E. A., Griffin, G. L., Hutchinson, R. W. (2003) Origin of High-Grade Gold Ore, Source of Ore Fluid Components, and Genesis of the Meikle and Neighboring Carlin-Type Deposits, Northern Carlin Trend, Nevada. Economic Geology, 98 (6) 1069-1105 doi:10.2113/gsecongeo.98.6.1069 | Journal (article/letter/editorial) | | Neighboring Carlin-Type Deposits, Northern Carlin Trend, Nevada POUL EMSBO,† ALBERT H. HOFSTRA, U.S. Geological...Barrick Goldstrike Mines, Inc., P.O. Box 29, Elko, Nevada 89801 AND RICHARD W. HUTCHINSON Department of...Mines, Golden, Colorado 80401 Abstract The Meikle mine exploits one of the world’s highest grade Carlin-type...isotope results from the Meikle mine and other deposits at the Goldstrike mine place important constraints...30'' A' Popovich Formation (Devonia Roberts Mountains Formation (Silurian-Devonian) Elder Formation |  | | 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...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...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted |  | | Book | | approximately 5 cm taii and is from the Eagle's Nest mine, Piacer County, California. Ross Beaty Collection. Photograph...References: Chace F.M. (1956) Abbreviations in field and mine geclogical mapping. Economic Geclogy, v. 51, p....Metallogeny of the Proterozoic Rocks of Thunder Bay District, Ontario. PhD. thesis. University of Western Ontario...Quigleys gold deposits of the Ml. Todd (Yimuyn Manjerr) Mine, Australia: structural, petrographic and mineralogical...filling fractures in serpentine. Cassi ar Asbestos Mine, open pit. Knife for scale. Photograph by W~frid |  | | Report (issue) | | Quicksilver Deposits of the New Almaden District Santa Clara County California GEOLOGICAL SURVEY PROFESSIONAL...Quicksilver Deposits of the New Almaden District Santa Clara County California By EDGAR H. BAILEY and DONALD...quicksilver deposits of the New Almaden district, Santa Clara County, California, by Edgar H. Bailey and...quicksilver deposits of the New Almaden district, Santa Clara County, California. 1963. (Card 2) 1. Geol...Division of Mines. III. Title : New Almaden district, Santa Clara County, California. (Series) For sale by the |  | | Journal (article/letter/editorial) | | present of mining and metallurgy of lead . . . . . . . . . . . 18.7.2. Past and present of mining and metallurgy...hampering our access to mineral deposits, such as mining depth controlled among others by the geothermal...Hewett in 1927 who was able to demonstrate that in mining countries exploitation, export and import of metals...passed its climax. At the very end the domestic mining industry can no longer cater for the needs and...looked up in various publications such as the “World Mining Data”, a yearbook issued by Weber and Zsak (2007) | | | Journal (article/letter/editorial) | | present of mining and metallurgy of lead . . . . . . . . . . . 18.7.2. Past and present of mining and metallurgy...hampering our access to mineral deposits, such as mining depth controlled among others by the geothermal...Hewett in 1927 who was able to demonstrate that in mining countries exploitation, export and import of metals...passed its climax. At the very end the domestic mining industry can no longer cater for the needs and...looked up in various publications such as the “World Mining Data”, a yearbook issued by Weber and Zsak (2007) |  | | Report (issue) | | herringbone structure in pseudomorph after a staurolite twin. B, Drawing showing pseudomorph after staurolite...southeastern part of Shoshone County and in the northcentral part of Clearwater County (fig. 1). It joins the...southeastern corner of the geologic map of Shoshone County by Umpleby and Jones (1923). They divided the Wallace...correlative to those mapped in the Coeur d'Alene district to the north. Because these formations are exposed...Clearwater River between Lost Pete Creek and the Twin Creeks and are interrupted again by faulting and erosion; |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...are as follows: Mt. (mount or mountain), Mts. (mountains), R. (river), Is. (island), Vole. (volcano), Penin |  | | Journal (article/letter/editorial) | | Pangeon constitutes one of the most prominent gold mining districts of antiquity (e.g., Sagui, 1930). Numerous...ore was carried out in 1977 by Bauxite Parnassus Mining Co. S.A. (today, S&B S.A.) with surface and adit...overprinted by marcasite-pyrrhotite ± titanite ± leucoxene, respectively; the former may contain 20 to 440...Getchell Carlin-type gold deposit, north-central Nevada: ECONOMIC GEOLOGY, v. 96, p. 75–89. Cline, J.S...Hickey, K.A., 2005, Carlin-type gold deposits in Nevada: Critical geologic characteristics and viable models: |  | | Book | | A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended Reading...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...addition to improved techniques of exploration, mining, extraction, and management, by a better understanding...culminating with the Creede vein type deposit (Colorado, USA) as a comprehensive example. The second part of the |  | | Book | | Environmental Sciences University of Michigan Ann Arbor, MI USA Nicholas T. Arndt, Clément Ganino: Ressources minérales:...oil” conundrum), the environmental consequences of mining in the context of competing uses for land, the...important but complex issue of the social license to mine. The final chapter provides a lively discussion of...” This is tied into the concept of sustainable mining and the meaning of sustainability. To greatly simplify...our current lifestyle is even possible without mining. If not, then the grand challenge is to improve |  | | Report (issue) | | Metasomatic metamorphism in western Clearwater County, Idaho. (B) Anorthosite and associated rocks in...batholith near Pierce and Bungalow, Clearwater County, Idaho. (E) Belt series in the region around Snow... Metasomatic Metamorphism in Western Clearwater County Idaho By ANNA HIETANEN METAMORPHIC AND IGNEOUS... iii IV CONTENTS Page PART 3. The Orofino district Continued Plutonic rocks near Orofino Continued...Dent area and Big Island area. map of the Orofino district. Page 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. |  | | Report (issue) | | Missoula group with sand-filled mud cracks, Upper Twin Creek, Marias Pass quadrangle, Flathead region_________...convenience, the Flathead region; it embraces the mountains from the southern tip of Glacier Park to latitude...principal economic value of the assemblage of mountains described in the present report is as a collecting... but the uplift that was to give rise to the mountains may have begun during the Cretaceous period. In...corner of Teton County, the western end of Pondera County, the western part of Glacier County, the northern |  | | Journal (article/letter/editorial) | | al., 2011). A Supergroup South Africa Tau Tona mine Johannesburg Bushveld Complex Transvaal Carltonville...01, 02, 03, 13, and 16 were collected at Tau Tona mine, Carltonville area (Fig. 1), from the Ventersdorp...from the Carbon Leader Reef (sample 17) at the same mine is also compared. Although from a different reef...Ti mineral phase (orthobrannerite or U-bearing leucoxene), and electrum (Fig. 2E-H). In some cases, sulfide...mesothermal gold ores of the Bogosu-Prestea mining district of the Ashanti gold belt, Ghana: Remobilization |  | | Report (issue) | | bc.ca/gov/content/industry/mineral-exploration-mining/british-columbia-geological-survey/publications...125 years of public geoscience Exploration and mining are cornerstones of British Columbia’s economy...1871, and throughout our history, exploration and mining have provided jobs and government revenues to help...publications, the Provincial Overview of Exploration and Mining in British Columbia and the Coal Industry Overview...interactions. In British Columbia, exploration and mining were declared essential services, enabling the |  | | Report (issue) | | Geology of the Central Great Smoky Mountains Tennessee GEOLOGICAL SURVEY PROFESSIONAL PAPER 349-C Geology...Great Smoky Mountains Tennessee 9f By PHILIP B. KING GEOLOGY OF THE GREAT SMOKY MOUNTAINS, TENNESSEE...Cove areas__________-_-_________ Great Smoky Mountains proper Climate. ___________________________ Human...fields____________________________ Great Smoky Mountains ____________ Chilhowee Mountain._______________...central Great Smoky Mountains. 2-7. Detailed geologic maps of central Great Smoky Mountains. 2. Walden Creek |
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