 | | Report (issue) | | geologic and geochemical maps of the Buckhorn mine area, Eureka County, Nevada By John D. Wells and James E...showing location of the Buckhorn mine area.-2G --Geologic map of the Buckhorn mine area. 3.--"-Cross section...section A-A 1 of the Buckhorn mine area. 4.--Cross section B-B 1 of the Buckhorn mine area, 5.--Cross section...section C-C 1 of the Buckhorn mine area. 6. Distribution of gold of the Buckhorn mine area. 7.--Distribution...silver of the Buckhorn mine area. 8.--Distribution of mercury of the Buckhorn mine area. 9.--Distribution |  | | Journal (issue) | | to preserve and promote the unique geologic and mining heritage of Wisconsin while underscoring the importance...jarosite crystals on matrix from the McLean Mine, Esmeralda Co., Nevada. The Martian material was considerably...manufacturer’s standards. NIST Price: $556.00 Hard Rock Mine Waste (SRM 2780a) This Standard Reference Material...analysis used to determine elements in hard rock mine waste and materials of a similar matrix. SRM 2780a...material collected from waste piles of abandoned mine sites in the mountains of central Colorado. A unit |  | | Report (issue) | | _ Fan dangle block ___ - ___________________ _ Buckhorn block _______________________ _ Kellys Hole block...Confidence ____________________________ _ Four Metals mine ______________________ _ Francis _______________________________..._________________ .:_ ________ _ Mines and prospects of the Buckhorn area_ References cited __________________________________...sections of Cambrian rocks of western Utah and eastern Nevada in a west-east direction_________ Stratigraphic...sections of Cambrian rocks of western Utah and eastern Nevada in a southwest-northeast direc· tion _________ |  | | Journal (issue) | | some diligent research can sometimes lead to a “Eureka!” moment. We acquired a pair of weird specimens...colleges and universities, Bureau of Geology and Mining Research (France), Turin University (Italy), Belgrade...full year (12 color issues) is just $35.00 in the USA. Mineral News 1885 Seminole Trail—Ste 202—Charlottesville...—————————————————Page Page 3 The Tenderfoot Mine: Mining Myth or Lost Subterranean Treasure Fred Parker...town of Corona in Lincoln County. Since 1881, the area has seen sporadic mining and prospecting for lead |  | John, D. A., Hofstra, A. H., Fleck, R. J., Brummer, J. E., Saderholm, E. C. (2003) Geologic Setting and Genesis of the Mule Canyon Low-Sulfidation Epithermal Gold-Silver Deposit, North-Central Nevada. Economic Geology, 98 (2) 425-463 doi:10.2113/gsecongeo.98.2.425 | Journal (article/letter/editorial) | | Low-Sulfidation Epithermal Gold-Silver Deposit, North-Central Nevada DAVID A. JOHN,† U.S. Geological Survey, 345 Middlefield...Company, Yanacocha, Peru Abstract The Mule Canyon mine exploited shallow, low-sulfidation, epithermal Au-Ag...the west side of the Northern Nevada rift in northern Lander County, Nevada. Mule Canyon consists of six...e-mail, djohn@usgs.gov *Present address: Newmont Mining Corp., PO Box 388, Valmy, NV 89438. 0361-0128/01/3335/425-39...in the Great Basin, such as Sleeper, Midas, and Buckhorn. Major differences at Mule Canyon are the high |  | Clark Maroun, Lindsey R., Cline, Jean S., Simon, Adam, Anderson, Page, Muntean, John (2017) High-Grade Gold Deposition and Collapse Breccia Formation, Cortez Hills Carlin-Type Gold Deposit, Nevada, USA. Economic Geology, 112 (4) 707-740 doi:10.2113/econgeo.112.4.707 | Journal (article/letter/editorial) | | Formation, Cortez Hills Carlin-Type Gold Deposit, Nevada, USA Lindsey R. Clark Maroun,1,2 Jean S. Cline,1,†...Parkway, Box 454010, University of Nevada Las Vegas, Las Vegas, Nevada 89154 2 California 3 Earth Resources...48109 4 Barrick 5 Nevada Gold Exploration Incorporated, 293 Spruce Road, Elko, Nevada 89801 Bureau of...University of Nevada Reno, Reno, Nevada 89557 Abstract The Cortez Hills breccia zone, a Nevada Carlin-type...gold deposit located in the Cortez district on the Battle Mountain-Eureka trend, formed within a high-grade |  | | Journal (article/letter/editorial) | | uranium deposits in northwestern Nevada and southeastern Oregon, USA Stephen B. Castor ) , Christopher...NV 89557, USA Received 14 June 1999; accepted 24 September 1999 Abstract Northwestern Nevada and southeastern...material, and pyrite. Deposits in the Lakeview U district, Oregon are hosted by weakly peraluminous rhyolite...numerous sulfides. Minor U occurrences at Buff Peak, Nevada, the newly recognized, westernmost topaz Žperaluminous...northwestern Nevada and southeastern Oregon ŽFig. 1; Table 1.. Only the Lakeview district, Oregon had |  | | 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) | | . . . . . . . . . . . . . . . . . 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 . . . . . . . . . . . . . . . . . . . . . . . |  | Orris, G.J., Bennett, P.C., Theodore, T.G. (1987) A bibliography for the Winnemucca 1 degree by 2 degrees Quadrangle, Nevada, with indexing by county, commodity, mine name, mining district and selected major topics. Open-File Report Vol. 1987 (87-89) US Geological Survey doi:10.3133/ofr8789 | Report (issue) | | 2° quadrangle, Nevada, with indexing by county, commodity, mine name, mining district, and selected major...resources of the Winnemucca 1° x 2° quadrangle area, Nevada, were collected in support of a series of U.S....within the Winnemucca 1° by 2° quadrangle, Nevada: Elko, Eureka, Humboldt, Lander, and Pershing Counties...Table 3 is a listing of references by mine and mining district names. Finally, Table 4 indexes the references...for the five Nevada Counties that occur in the Winnemucca 1° by 2° quadrangle, Nevada. COUNTY REFERENCES |  | | Report (issue) | | Hydrology and Mineralogy of Deep Springs Lake Inyo County, California GEOLOGICAL SURVEY PROFESSIONAL PAPER...Hydrology and Mineralogy of Deep Springs Lake Inyo County, California By BLAIR F. JONES CLOSED-BASIN GEOLOGICAL..._________________________ - _--------Views of Buckhorn Springs 5 and 1------------------------------...---Cemented fanglomerate on fault scarp above Buckhorn Springs 10 and 11----------------------------View...__________ -- _-- __ ----- _--- _-- _ _ _ 26. Buckhorn Springs-------------------------------------- |  | | Report (issue) | | Clark's Tertiary molluscan types from the Yakataga district, Gulf of Alaska, by W. 0. Addicott, Saburo Kanno...98 Mineralogy Clay minerals, Longfellow mine, San Juan County, Colo., by R. G. Luedke and J. W. Hosterman...hybrid granitoid rocks of the Mount Wheeler mine area, Nevada, by D. E. Lee, R. E. Mays, R. E. Van Loenen...rocks associated with ore deposits, Cortez-Buckhorn area, Nevada, by J. D. Wells, J, E. Elliott, and J, D...gold deposits in the Teton National Forest, Teton County, Wyo., by L. A. Anderson •.•• • • · • • · Reset |  | | Report (issue) | | ___________________ -_-----Lode and placer gold deposits, Mohave County _______________________ _ California ________________________...Mother Lode, Amador County __________ _ Tertiary gravels, Nevada City area, Sierra Nevada ________________... _ Aurora district_ ___________________ _ arlin mine __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Copper..._ _ _ _ _ _ _ _ _ _ _ _ _ _ Cortez-Mill Canyon-Buckhorn area_ _______ Gold Acres and Tenabo districts..._---Central North Carolina _-------------Moore County __ ---------- -- ------South Carolina ____ -- __ |  | | 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) | | MINERAL DEPOSITS OF THE RENO 1° x 2° QUADRANGLE, NEVADA, with a comprehensive bibliography by Gary R...Figure 1. Location map of mining districts in the Reno 1° x 2° quadrangle, Nevada..........................Known production from mining districts in the Reno 1° x 2° quadrangle, Nevada..........................of mineral deposits in mining districts of the Reno 1° x 2° quadrangle, Nevada..........................prospects, and claims in the Reno 1° x 2° quadrangle, Nevada.......................................... 19 21 |  | | Report (volume) | | ___________________________________________ Montmorillonite group_____________________________________..._______________________ Little Cedar Mountain-Buckhorn Flat section_____________________ San Rafael River...section_______________________________________________ Los Ochos mine area___________________________________________...that were nonproductive although within a mining district, and some from presumably barren areas which...part of the Salt Wash member in Utah contains montmorillonite. Chloritic clay minerals and mixedlayer illite-chlorite |  | | Report (issue) | | predecessor organization, the Manhattan Engineer District ; and, to a lesser extent, by staff members of...United States. The pre-1940 history of uranium mining and geology is concerned largely with veins in...Sierra Ancha region, Arizona ; and the Marysvale district, Utah. All the Western States, including Arizona...Arizona, California, Colorado~ Idaho, Montana, Nevada, New Mexico, and FRANK W. OsTERWALD Oregon, Utah...comments on the history of uranium geology and mining. The other chapters deal principally with pertinent |  | | Report (volume) | | most important were those in the Central City district, Colorado, from which about 300 tons of high-grade...Silver Cliff mine, Wyoming; the Jesse D No. 1 and No. 2 claims, Utah; and the Merry Widow mine, New Mexico...Day and Buckhorn claims, Nevada; the Midnite and Daybreak mines, Washington; the W. Wilson mine, Montana;...Montana; the White King mine, Oregon; the deposits in the Pryor Mountains 327 328 SELECTED BIBLIOGRAPHIES...deposits in the Dripping Spring quartzite, Gila County, Ariz. According to Nininger (1954, p. 43), as |  | | Report (volume) | | Geochemistry-Colorado-Saguache County. 3. Geochemistry11. Title. Colorado-Alamosa County. I. Simon, Frederick Otto...; Eastgate, Nev.; and ALAMOSA FORMATION 5 Buckhorn, N. Mex. (Sheppard and Gude, 1969, 1980). The...table 1), which contained 950 ppm F, revealed montmorillonite, illite, calcite, sodium feldspar, and a trace...the San Luis Valley, the Poncha Pass fluorspar district (A, pl. 1) contains veins of white botryoidal...southern part of the Bonanza base- and preciousmetals district (B, pl. 1), where light-green and purple fluorite |  | | Report (volume) | | sandstone, the Cedar Mountain formation including the Buckhorn conglomerate member of Stokes (1952); and (2)...more than 2,000 feet in western Utah and southern Nevada to a featheredge that coincides approximately with...measured in the Uinta Mountains, the Park City district, the San Rafael Swell, and the San Juan region...edge of, the Colorado Plateau. In the Ouray mining district of southwestern Colorado the Pony Express limestone...North Sinbad Valley 22. Animas finer 9. Dolores mine group 23. Rio (tats ia Tabequache Creek 24. Uwer | | | 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 |  | | Report (volume) | | location and means of access to all the metallic mining districts in the State, as well as a large number...documented summary of the beginning of Colorado mining history. Part of his summary is given here in the...had been recently found in the Tenmile district, Summit County. In his booklet, which today would be classed...however, because it contains lists of the mines and mining districts that were active at the time in Clear...only reports the early history and status of the mining industry, but includes a list of all the species |  | Best, Myron G., Grant, S. Kerry, Mehnert, H.H., Keith, J.D., Naeser, C.W. (1987) Oligocene and Miocene volcanic rocks in the central Pioche-Marysvale igneous belt, western Utah and eastern Nevada. Professional Paper 1433ab. US Geological Survey doi:10.3133/pp1433ab | Report (issue) | | Pioche-Marysvale Igneous Belt, Western Utah and Eastern Nevada U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 1433...Pioche-Marysvale Igneous Belt, Western Utah and Eastern Nevada Stratigraphy of the Volcanic Oligocene Needles...Needles Range Group in Southwestern Utah and Eastern Nevada By MYRON G. BEST and S. KERRY GRANT Miocene Magmatism...Pioche-Marysvale igneous belt, western Utah and eastern Nevada. (U.S. Geological Survey professional paper; 1433-A-B)...Stratigraphic Miocene. 3. Volcanic ash, tuff, etc. Nevada Pioche Region. 4. Volcanic ash, tuff, etc. Utah |  | | Report (issue) | | Mystic mine, Maricopa County, Arizona: Dale G. Armstrong Clemontine mine area, Maricopa County, Arizona:...Trip) Geologic map of the Wickenburg, southern Buckhorn, and northwestern Hieroglyphic Mountains, central...gold mine: Spencer and others (from Arizona Geology) Road log from Wickenburg to the Vulture mine: Joe...mineralization at the Yarnell deposit, Yavapai County, Arizona -- A field guide: M.A. Miller and J.D...roadcut 0.4 miles north of the Maricopa-Yavapai county line. Geologic Highlights: This road cut illustrates |  | | Report (issue) | | Canyon is near Slick Rock in western San Miguel County, Colorado. The formation is distinguished from...relatively thin basal conglomeratic unit, the Buckhorn Conglomerate Member, and a relatively thick upper...Formation in which the clay is dominantly montmorillonite and shows considerable swelling on weathered...then along the Colorado River westward into Grand County, Utah, is the result of contouring to an additional...been made in the Burro Canyon Formation and the Buckhorn Conglomerate Member of the Cedar Mountain Formation |
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