 | | Report (volume) | | the Disaster Peak Wilderness Study Area, Harney and Malheur Counties, Oregon, and Humboldt County, Nevada...the Disaster Peak Wilderness Study Area, Harney and Malheur Counties, Oregon, and Humboldt County, Nevada...RESOURCES OF WILDERNESS STUDY AREAS: TROUT CREEK MOUNTAINS REGION, OREGON DEPARTMENT OF THE INTERIOR DONALD...the Disaster Peak Wilderness Study Area, Harney and Malheur Counties, Oregon, and Humboldt County, Nevada...resources of wilderness study areas Trout Creek Mountains Region, Oregon ; ch. A) (U.S. Geological Survey |  | | Report (issue) | | GEOLOGY AND ORE DEPOSITS OF THE MC DERMITT CALDERA, NEVADA-OREGON By James J. Rytuba Menlo Park, California... Geology and Ore Deposits of. the McDermitt Caldera, Nevada-Oregon <. By James J. Rytuba Menlo Park, California...caldera is a Miocene collapse structure along the Nevada-Oregon border. The oval-shaped caldera is bounded...Cordero, McDermitt, Opalite, and Ruja and the Moonlight uranium mine. The mercury mines are adjacent to ring...ring fracture faults, and the uranium mine and other uranium occurrences are located within rhyolite ring |  | | Journal (article/letter/editorial) | | Gold nugget, 7.67 troy ounces, Fairbanks mining region, Alaska, USA. Donated in 1977 by Arthur Sexaur. University...approximately 89 troy ounces, Ganes Creek, Iditarod district, Yukon-Koyukuk Borough, Alaska. This nugget shows...1985 nugget Alaska, Ganes Creek 2004 mass with quartz Alaska, Ganes Creek 1985 Alaska, Ganes Creek...ounces NAC Alaska, Ganes Creek 1905 mass with quartz 51.6 ounces Tisler specimen www.akmining.biz;...biz; 12/2016 Alaska, Ganes Creek 1905 mass with quartz 55 ounces Wiltz specimen www.akmining.biz; 12/2016 |  | | 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...contain as much as 5% Zr. Gangue minerals include quartz, adularia, fluorite, and numerous sulfides. 40Arr39Ar...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 |  | | 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 |  | | 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...Buckhorn claims, Nevada; the Midnite and Daybreak mines, Washington; the W. Wilson mine, Montana; the White...White King mine, Oregon; the deposits in the Pryor Mountains 327 328 SELECTED BIBLIOGRAPHIES OF URANIUM...GEOLOGY area, Montana and Wyoming, and the deposits in the Dripping Spring quartzite, Gila County, Ariz. According |  | | Journal (article/letter/editorial) | | has been an important industry in the economy of Nevada, the Silver State, since territorial times (1861)...area and created the state (1864). There are 526 mining districts in the state, 60 of which produce nonmetallic...ores (Tingley 1998). Three major mining booms have occurred in Nevada: 1860-1880 (Comstock and other silver...precious-metal mining with the development of low-grade, large-tonnage mines. I n 1997 Nevada ranked first...percent, respectively, of total U.S. production. Nevada also produced 148 million pounds of copper, 4 percent |  | | Journal (article/letter/editorial) | | which less canicallyassociated, radioactiverocks in Nevada; than 10 percentof glassand/or feldsparis replaced...solutionswhichdeposited fluorite,calcite,sulfides,quartz, and clays. Sampleswereanalyzedfor fivetracemetals:cobalt...level of the Moonlight mine, Humboldt County, Nevada. The sampledveins include fluorite, quartz, pyrite,...Metals in Samples of Volcanic Affiliation from Nevada 90 ft directly aboveHtF and in the samevein system...rhyolite (welded tuff), Bullfrog Mining District, Nye County,Nevada. The rhyolite flows are fault brecciatedand |  | | Journal (article/letter/editorial) | | Lithium-Rich Claystone in the McDermitt Caldera, Nevada, USA: Geologic, Mineralogical, and Geochemical Characteristics...D. Henry * Nevada Bureau of Mines and Geology, University of Nevada, Reno, NV 89557, USA; vgerboa@gmail...and work on the deposits is progressing towards mining [7]. Although the McDermitt Li mineralization was...of the original hectorite discovery at the Hector Mine near Barstow, California” [2]. In pioneering work...Project) is in the McDermitt caldera in north-central Nevada and southern Oregon (Figure 1). Lithium-rich sediments |  | | Report (issue) | | thorium or rare-earths minerals_ Brannerite-bearing quartz or siliceous veins _______ _ Davidite-bearing veins...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...batholith area, Montana ; the Sierra Ancha region, Arizona ; and the Marysvale district, Utah. All the...including Arizona, California, Colorado~ Idaho, Montana, Nevada, New Mexico, and FRANK W. OsTERWALD Oregon |  | Peters, S.G., Nash, J.T., John, D.A., Spanski, G.T., King, H.D., Connors, K.A., Moring, B.C., Doebrich, J.L., McGuire, D.J., Albino, G.V., Dunn, V.C., Theodore, T.G., Ludington, S.D. (1996) Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California. Open-File Report Vol. 1996 (96-712) US Geological Survey doi:10.3133/ofr96712 | Report (issue) | | Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California...Ludington3 Open-File Report 96-712 1996 1 Reno, Nevada 89557 2 Denver, Colorado 80228 3 Menlo Park, California...Canada 7 U.S. Bureau of Land Management, Winnemucca, Nevada 89445 This report is preliminary and has not been............................................. 18 Humboldt River porphyry tracL............................epithermal deposits (Comstock epithermal vein, quartz-sericite-adularia) (models 25c and 25d of Cox and |  | | Report (issue) | | INDEX OF MINING PROPERTIES IN COCHISE COUNTY., ARIZONA by Stanton B. Keith Geologist Bulletin 187...research and provide information about exploration. mining. and metallurgical processes that are needed in...Technology Branch J. Brent Hiskey Assistant Director Mining and Mineral Resources Researchlns~tute Orlo E...Affirmative Action Employer. INDEX OF MINING PROPERTIES IN COCHISE COUNTY, ARIZONA by Stanton B. Keith Geologist...produce copper. The Warren (Bisbee) mining district, which includes this mine, yielded 167,242,000 tons of ore |  | | Report (issue) | | Deposits of the Antler Peak Quadrangle Humboldt and Lander Counties, Nevada GEOLOGICAL SURVEY PROFESSIONAL PAPER...Deposits of the Antler Peak Quadrangle Humboldt and Lander Counties, Nevada By RALPH J. ROBERTS and D. C. ARNOLD...ARNOLD GEOLOGY OF THE ANTLER PEAK QUADRANGLE, NEVADA GEOLOGICAL Summary of base- SURVEY PROFESSIONAL...precious-metal deposits in the Battle Mountain mining district UNITED STATES GOVERNMENT PRINTING OFFICE...Tertiary age _______ -- _____ Granodiorite and quartz monzonite_______ Igneous metamorphism ________ |  | | Report (volume) | | Mariposa................. 59 Supposed Mariposa in Nevada...................................... 60 Tertiary....................................... 62 Cascade mine to Mohawk Valley........................ 62 Along...auriferous gravel.............................. Moonlight region...................................... South...Meadows....................... Willards Creek district................................. 66 66 67 67...97 Grizzly Mountains belt............................................. 98 Grizzly Mountains anticline |  | | Report (issue) | | LITHIUM DEPOSITS TO THE MCDERMITT CALDERA COMPLEX, NEVADA-OREGON By James J. Rytuba and Richard K. Glanzman...LITHIUM DEPOSITS TO THE MCDERMIT'I' CALDERA COMPLEX, NEVADA-OREGON James J. Rytuba and Richard K. Glanzman...The McDermitt caldera complex, located along the Nevada-Oregon border, is a Miocene collapse structure...along the Nevada-Oregon border (Fig. 1) and occupy the Trout Creek, Double-H, and Montana Mountains. Important...a aaximum thickness of 230 • in the Double-H Mountains. To the north the unit thins to 70 • in the |  | | Report (volume) | | ....................................... 102 District of Columbia ......................................... 139 144 146 153 158 163 169 . 172 174 Montana.......................................................................................... 187 Nevada..................................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...exhausted by mining or quarrying. Deposits of minerals that are widely distributed, such as quartz and calcite |  | | Report (volume) | | it helpful to refer to Survey Bulletin 507, "The mining districts of the western United States," and to...exhausted by mining or quarrying. Deposits of minerals of wide distribution, such as quartz and calcite...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...E. H. Barbour, University of Nebraska, Lincoln. Nevada...........Dr. W. S. Tangier Smith, Berkeley, Cal...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |  | | Report (issue) | | Deposits of the Permian Rocks in Central Western Montana GEOLOGICAL SURVEY PROFESSIONAL This report concerns...Deposits of the Permian Rocks in Central Western Montana By ROGER W. SWANSON GEOLOGY OF PERMIAN ROCKS IN...syncline_________--__--_______.________ Garrison district-_-___-_-__-_-____---_____---___ Stratigraphy of...Summary of phosphate resources in central western Montana. ________________________ References cited__________________...in pocket] PLATE 30. Map of central western Montana phosphate field showing sample localities and areas |  | | Journal (issue) | | in Lake County. These two mines, about 1 mile apart, are under lease to the Lakeview Mining Company (Thornburg...Homey County and in the Bear Creek area of Crook County. The occurrences in the Wallowa Mountains area...Fluorescence Mercury BAKER COUNTY: Ernest Rogers Robinette, Ore. Homestead mining district Unknown Black sands...concentrate .3 None None '.b7 '.13 CROOK COUNTY: J" Harley Dosser Redmond, Ore. T. 16S., R....e None Trace Troce None None CUKRY COUNTY: 2 GRANT COUNTY: 1" Ray Summers John Day, Ore. Sec |  | | Journal (issue) | | Emerging from its inky desert cave in the Mule Mountains west of Blythe, California, is this bat, photographed...desert knowledge MINING Current news of desert mines URANIUM Progress of the mining boom HOBBY Gems and...Tung- where scatterings of chalcedony or agsten Mine sign, at 1.7 miles from the ate or chalcedony roses...times the car clambered over Navy's Chocolate Mountains holdings little rocky cascades. We passed beand...foot of the last steep the Chuckawallas to active mining upward pitch. Eastward from here colclaims near |  | | Book | | f. MIMING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN i r r i i ; %■... ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN...LINCOLN 0 ll ; RENO NEVADA NEWSLETTER PUBLISHING COMPANY 1923 PREFACE Earlier Works. The object of...infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive work of...peared for a number of years. In the early days of Nevada min ing, from 1866 to 1878, the field was covered |  | | Journal (issue) | | other than Earl Parot, who is a personal friend of mine and whom I esteem very highlyOf course you have...along with you there will be no difficulty. —K.H. Mine was Too Rich . . . Pasadena, California Dear Mr...Hill"—it is stated that silver ore at Hamilton, Nevada, yielded $27,000 to the ton. I visited this old...Jitterbug, is really ideal for rock hunting, in the mountains as well as the desert. I believe that if mineral...traveling on foot towards Needles from the Black Metal mine of Pete McGuire down the river, he came upon the |  | | Journal (article/letter/editorial) | | ~ ) : • ,- '1-/Challis r--, - qa'wtooth Mountains r i ~ Elmore'~. -C- -J'-,/,_~, ~ l I ...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...May 199I-the right to collect in the Sawtooth Mountains of south-central Idaho. Although known by a few...providing the collector with specimens of smoky quartz, aquamarine. topaz, and other minerals. Unfortunately |  | | Report (issue) | | and Grade-Tonnage Information on Low-Sulfide Au-Quartz Veins by James D. Bliss and Gail M. Jones Open-File...mineralogy of deposits classifed as lowsulfide Au-quartz veins were compiled for deposits found throughout...deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...tabulation have characteristics of low-sulfide Au-quartz veins as described in Berger (1986). These deposits... deposits in the Sierra Nevada, California (Clark, 1970); Klamath Mountains, California-Oregon (Hotz |
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