 | | Report (volume) | | Tertiary Volcanic Host Rocks, Sleeper Gold-Silver Deposit, Humboldt County, Nevada Geology and Geochemistry...Tertiary Volcanic Host Rocks, Sleeper Gold-Silver Deposit, Humboldt County, Nevada By J. Thomas Nash, William...Tertiary volcanic host rocks, Sleeper gold-silver deposit, Humboldt County, Nevada I by J. Thomas Nash, William...Gold ores-Geology-Nevada-Humboldt County. 2. Silver ores-GeologyNevada-Humboldt County. 3. Geology, St...Stratigraphic-Tertiary. 4. GeologyNevada-Humboldt County. I. Utterback, W.C. II. Trudel, Wayne S. III. |  | | Journal (article/letter/editorial) | | magmas were between the nickel-nickel oxide and hematite-magnetite buffers, about two to four orders of...assemblage include deposits in the Midas (Ken Snyder), Sleeper, DeLamar, Mule Canyon, Buckhorn, National, Hog...showed that lowsulfidation deposits in northern Nevada could be divided into two subtypes based on their...ve Ri Yellowstone Hot Spot Wyoming 0 Ma 40Ā° Nevada S ie GREAT BASIN rra NNR Utah Ne da va California...tectonic features. Heavy line indicates the northern Nevada rift. The heavy star at the north end of the rift |  | | Journal (article/letter/editorial) | | Correlations at Buckskin Mountain, National District, Humboldt County, Nevada PETER G. VIKREā U.S. Geological Survey...Sciences and Engineering, University of Nevada, Reno, Reno, Nevada 89557 Abstract At Buckskin Mountain...Mountain (elev 2,650 m, 8,743 ft), Humboldt County, Nevada, a hydrothermal system, imposed on a middle Miocene...zones, ~100 to 200 m thick, of quartz + alunite Ā± hematite and quartz + kaolinite + pyrite in volcaniclastic...BUCKSKIN MOUNTAIN in the National district, Humboldt County, Nevada, altered and mineralized volcanic |  | 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............................Study Areas and other areas in the Winnemucca District and Surprise Resource Area for which resource |  | | 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 Ā© 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.ā 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 CopyrightĀ© 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 (issue) | | GEOLOGICAL SURVEY Some Current Research in Eastern Nevada and Western Utah by the U.S. Geological Survey...posters or oral presentations at a meeting in Elko, Nevada, on September 19 and 20, 1991, sponsored by the...the Elko Chapter of the Geological Society of Nevada. The purpose of the meeting was to present some of...activities of the U.S. Geological Survey in eastern Nevada and western Utah. Edited by Charles H. Thorman1...Miocene Volcanic Rocks at the Sleeper Gold-Silver Mine, Humboldt County, Nevada, by J. Thomas Nash and Mark |  | Leavitt, E. D., Spell, T. L., Goldstrand, P. M., Arehart, G. B. (2004) Geochronology of the Midas Low-Sulfidation Epithermal Gold-Silver Deposit, Elko County, Nevada. Economic Geology, 99 (8) 1665-1686 doi:10.2113/gsecongeo.99.8.1665 | Journal (article/letter/editorial) | | Low-Sulfidation Epithermal Gold-Silver Deposit, Elko County, Nevada E. D. LEAVITT,ā Department of Geological Sciences...Sciences, Mail Stop 172, University of Nevada, Reno, Reno, Nevada 89557-0001 T. L. SPELL, Department of...Geoscience, University of Nevada, Las Vegas, 4505 Maryland Parkway, Las Vegas, Nevada 89154-4010 P. M. GOLDSTRAND...GOLDSTRAND, Bureau of Mining Regulation and Reclamation, 333 W. Nye Lane, Carson City, Nevada 98706 AND G. B...Geological Sciences, Mail Stop 172, University of Nevada, Reno, Reno, NV 89557-0001 Abstract The Midas |  | | Report (issue) | | wu OUTLINE OF NEVADA MINING HISTORYā Joseph V: Tingley a RobertC.Horton _ Francis C. Lincoln 3 . ...Publication of this new edition of āOutline of Nevada Mining Historyā was made ā possible with the assistance...eh aa nearly 48 million acres of public land in Nevada. Most of the minerals, _ _ geothermal energy, and...ahij 4 = Wh A a ā a a y 4 Pte Es in Nevada comes from publicland. First edition, first printing...Leshendok, U.S. Bureau of Land Management Eric Moody, Nevada Historical Society Ć© Jon Price, National Research |  | | Report (volume) | | Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada U.S. GEOLOGICAL SURVEY BULLETIN...Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada By ROBERT C. ROBACK, DEAN B....Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada. U.S. Geological Survey Bulletin...(OR-002-081/NV-020-642) Harney County, Oregon, and Humboldt County, Nevada. CONTENTS Summary Bl Abstract...Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada FIGURES 1. Index map showing |  | | Report (issue) | | Brooks Range, Alaska, in 1979, prior to drilling or mining. Ground water seeping from the Red Dog deposit...Australia ............. J.J. Gresham 0.0... 000005 The Sleeper Gold-Silver Deposit: Discovery through Feasibility...Ā«2. of the eccisemene of the Misima Gold-Silver Mine, Papua New Guinea ........ .G. I. Wilson and R....C. Barwick eae ie Discovery. The McLaughlin Gold Mine, Napa, Yolo, and Lake Counties, California Fre...Misima gold deposit and the smaller very high grade Sleeper gold deposit, and on Kambalda nickel field, indicate |  | | Report (issue) | | Mineral Resources Mount Nutt Wilderness Study Mohave County, Arizona U. S. GEOLOGICAL SURVEY BULLETIN 1 737-...of the Mount Nutt Wilderness Study Area, Mohave County, Arizona By FLOYD GRAY, ROBERT C. JACHENS, ROBERT...of the Mount Nutt wilderness study area. Mohave County, Arizona / by Floyd Gray ... [et al.]. p. cm. (U...Nutt Wilderness Study Area (AZ-020-Q24), Mohave County, Arizona. CONTENTS Summary Dl Abstract Dl Character...resources D6 Methods D6 Mining and mineral exploration history D6 Mines and prospects, mining claims and leases |  | 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,ā 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...basalt-rhyolite magmatism in the Great Basin, such as Sleeper, Midas, and Buckhorn. Major differences at Mule |  | 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 |  | | Report (volume) | | Mineral Resources of the Reno 1 o by 2Ā° Quadrangle, Nevada and California U.S. GEOLOGICAL SURVEY BULLETIN...Mineral Resources of the Reno 1 o by 2Ā° Quadrangle, Nevada and California By DAVID A. JOHN, JOHN H. STEWART...mineral resources of the Reno 1o by 2Ā° quadrangle, Nevada and California I by David A. John ... [et al.]...resources-Nevada-Reno Region. 2. Mines and mineral resources-California. 3. Geology-Nevada-Reno Region...zinc-lead skarn deposits 38 Deposits related to the Humboldt complex 38 Other deposits 39 Simple antimony deposits |  | Nash, J.T., Fey, David L., Motooka, Jerry M., Siems, D.F. (1990) Geochemical analyses of ore and host rocks, Sleeper gold-silver deposit, Humboldt County, Nevada, Part A - Paper copy. Open-File Report Vol. 1990 (90-702) US Geological Survey doi:10.3133/ofr90702a | Report (issue) | | Analyses of Ore and Host Rocks, Sleeper Gold-Silver Deposit, Humboldt County, Nevada by J.T. Nash,* D.L. Fey................................................ 1 Mine geology...........................................localities in the Sleeper mine and vicinity........................ In pocket Map A-Sleeper mine Map B-Area...east of Sleeper mine Figure 1. Map showing location and geologic setting of the Sleeper mine, Humboldt...Humboldt County, Nevada........................................... 2 2. Generalized geology of the Sleeper mine |  | | Journal (article/letter/editorial) | | fluidsatconditions within thestability fieldof hematite, between 5.8and7 logunitsin thefooā¢,above thehematite-magnetite...als thoughtto haveoccurredat the FrederickVII's mine in (Sehonwandt, 1983)andprobably theProvideneia...Bukov,CzechRepublic Chaincane, France Cougarmine,USA KiddCreek,Canada MusonoĀ¾, Zaire Variousdeposits Junomine...Sweden Kuusamo, Finland Undefined locality Bloā¢vout mine,Ā¾Vyoming Kvacek(1973) Johanet al. (1982) Coleman...Massif ofwestern Moravia, the carbonate minerals, hematite,raresulfides, gold,andplati- CzechRepublic (atHabri |  | | Report (issue) | | of the Arizona Geological society, society for Mining, Metallurgy and Exploration Inc., and the U. s...We also want to thank collectively, all of the mining companies and staff who graciously allowed us to...ALONG THE 1-80 CORRIDOR, RENO TO BATTLE MOUNTAIN, NEVADA R. Cuffney, R. Atkinson and R. Buffa Revised 1990...north-south ranges of central and northeastern Nevada (Fig. I). These belts, or their extensions, contain...vast majority of precious metal deposits found in Nevada to date. Our trip begins in the Walker Lane mineral |  | Huff, Dante E., Holley, Elizabeth, Guenthner, William R., Kaempfer, Jenna M. (2020) Fe-oxides in jasperoids from two gold districts in Nevada: Characterization, geochemistry, and (U-Th)/He dating. Geochimica et Cosmochimica Acta, 286. 72-102 doi:10.1016/j.gca.2020.07.014 | Journal (article/letter/editorial) | | Fe-oxides in jasperoids from two gold districts in Nevada: characterization, geochemistry, and (U-Th)/He...Fe-oxides in jasperoids from two gold districts in Nevada: characterization, geochemistry, and (U-Th)/He... Fe-oxides in jasperoids from two gold districts in Nevada: characterization, geochemistry, and (U-Th)/He...Golden, CO, USA b Department of Mining Engineering, Colorado School of Mines, Golden, CO, USA c Department...University of Illinois at Urbana-Champaign, Urbana, IL, USA Keywords Jasperoids; Fe-oxide (U-Th)/He chronology |  | | Journal (article/letter/editorial) | | 1989).The Great Au-Agdeposit,locatedin northwestern Nevada,nearthe Basinof thewesternUnitedStatesissusceptible...ficial acidsulfatealteration. CurrentAu-Ag(Hg) mining pandedandcontracted according to palcoclimatic...SpringGoldCorporation, 4650SierraMadre#813, fate alteration Reno, Nevada 89502. silicification, resulting in theleaching...fresh-water Sleeper 41'15' -tog Ranch >z Sulphur (abandoned) o Ćø e.> HUMBOLDT COUNTY Ć-r' PERSHING...PERSHING COUNTY ... I I ;rofoot/Lewis Mine the basin 12 km north of the Crofoot-Lewismine (Garside et |  | Zhang, Jian, Huang, Wenting, Liang, Huaying, Wu, Jing, Chen, Xilian (2018) Genesis of the Jianzhupo SbāPbāZnāAg deposit and formation of an ore shoot in the Wuxu ore field, Guangxi, South China. Ore Geology Reviews, 102. 654-665 doi:10.1016/j.oregeorev.2018.09.026 | Journal (article/letter/editorial) | | South China is the largest deposit in the Wuxu district and is hosted by Devonian limestone and mudstone...al., 1993; Zhao et al., 2016). In the Jianzhupo mine, weak SbāPbāZnāAgāSn mineralization (cassiteriteāsulfide)...and 5). Stage II JSCQ veins represent the primary mining target in the Jianzhupo deposit. They generally...160, 0, and ā30 m) within the Jianzhupo deposit mine and an exploration drill hole ZK300-1. Thirty thin...mineralization in deep drill holes within the Jianzhupo mine (Wan et al., 2016) supports the existence of felsic-magma-related |  | Cabral, A. R., Lehmann, B., Kwitko-Ribeiro, R., Costa, C. H. C. (2002) Palladium and platinum minerals from the Serra Pelada Au-Pd-Pt deposit, Carajas mineral province, northern Brazil. The Canadian Mineralogist, 40 (5) 1451-1463 doi:10.2113/gscanmin.40.5.1451 | Journal (article/letter/editorial) | | quartz, carbonaceous matter, white mica, kaolinite, hematite, goethite and manganese oxide (Tallarico et al...aluminosilicate (clinochlore?). Enveloped by a goethiteāhematite halo, the veinlet cuts vein quartz with inclusions...Cu2(Se,S). The veinlet has a halo of goethiteāhematite (FeāO). See Table 10 for results of micro-analyses...minerals occur in the hematite-rich auriferous veins (jacutinga) at the CauĆŖ iron-ore mine, Minas Gerais, Brazil...virtually FeāCu-free PtāPd alloy from the hematite veins and hematite replacement zones of the Waterberg deposit |  | | Journal (article/letter/editorial) | | quarry; Sheltor ; and Staple Vor. WALES Benallt mine, Caernarvonshire, bannisterite, ganophyllite, 893;...914. B u l g a r i a (137~ArapHa) Iglika, Elhovo district, thaumasite, 1003. R u s s i a (POCCHa) Baranchin...Corsica, priderite, 867. 616. Kajlidongri, Jhabua district, Madhya S p a i n (Espafia) Pradesh, bixbyite...Jumilla, Murcia, jumillite, 364. Kalrangi, Cuttack district, Orissa, Maria Cabeza, Almeria, verite, 364. k~mmererite...meteorite, 687. I t a l y (Italia) Kondapalli, Krishna district, Andhra Assisi, meteorite, 595. Pradesh, enstatite |  | Moussa, N., Boiron, M.C-, Grassineau, N.V., Asael, D., Fouquet, Y., Le Gall, B., Rolet, JoĆ«l, Etoubleau, J., Delacourt, C. (2019) Mineralogy, fluid inclusions and stable isotope study of epithermal Au-Ag-Bi-Te mineralization from the SE Afar Rift (Djibouti) Ore Geology Reviews, 111. 102916 doi:10.1016/j.oregeorev.2019.05.002 | Journal (article/letter/editorial) | | Geophysics, Yale University, New Haven, CT 06520 USA *Corresponding Author: nmoussae@gmail.com Journal:...with electrum, pyrite, pyrrhotite, argentite, hematite, and goethite, in chalcedony veins (Fig. 3). Two...galena, hessite, petzite, electrum, argentite and hematite) and supergene minerals (bornite, digenite, covellite...sphalerite, galena, bornite, digenite, marcasite, and hematite formed at temperature close to 250Ā°C. Furthermore... sphalerite, galena, pyrrhotite, tetradymite, hematite and magnetite) and the second stage associated |  | Castor, S. B., Boden, D. R., Henry, C. D., Cline, J. S., Hofstra, A. H., McIntosh, W. C., Tosdal, R. M., Wooden, J. P. (2003) The Tuscarora Au-Ag District: Eocene Volcanic-Hosted EpithermalDeposits in the Carlin Gold Region, Nevada. Economic Geology, 98 (2) 339-366 doi:10.2113/gsecongeo.98.2.339 | Journal (article/letter/editorial) | | Tuscarora Au-Ag District: Eocene Volcanic-Hosted Epithermal Deposits in the Carlin Gold Region, Nevada STEPHEN...B. CASTOR,ā Nevada Bureau of Mines and Geology, University of Nevada, Reno, Reno, Nevada 89557 DAVID...Reno, Nevada 89511 CHRISTOPHER D. HENRY, Nevada Bureau of Mines and Geology, University of Nevada, Reno...Reno, Nevada 89557 JEAN S. CLINE, Geoscience Department, University of Nevada, Las Vegas, Nevada 89154-4010...Mexico Bureau of Geology, New Mexico Institute of Mining and Technology, Socorro, New Mexico 87801 RICHARD |
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