 | | Report (issue) | | THE TRIASSIC TO JURASSIC MAGMATIC ARC OF WESTERN NEVADA AND EASTERN CALIFORNIA by Jeff L. Doebrich 1 ,...Open-File Report 96-9 Prepared in cooperation with the Nevada Bureau of Mines and Geology This report is preliminary...School of Mines, University of Nevada, Reno, Nevada 89557-0047 'Nevada Bureau of Mines and Geology, MS...MS 178, University of Nevada, Reno, Nevada 89557-0088 'U.S. Geological Survey, Retired, 8920 West 2nd............................... Volcanic-Hosted Magnetite Deposits .................................... |  | | Report (issue) | | COPPER. THE YERINGTON COPPER DISTRICT, NEVADA. By FREDERICK LESLIE RANSOME. INTRODUCTION. The town of...of Yerington is in Lyon County, in that part of western Nevada which lies between Tahoe and Walker lakes...near Wabuska, around the north end of the Walker Range on its way to Walker Lake. A small part only of...copper deposits presently to be described. Near Yerington the valley is from 3 to 4 miles wide, but it expands...name is said to be Singatse,0 but which J. E. Spurr & has called the Smith Valley Range. This ridge has |  | | Report (volume) | | Mineral Resources of the Reno 1 o by 2° Quadrangle, Nevada and California U.S. GEOLOGICAL SURVEY BULLETIN...Mineral Resources of the Reno 1 o by 2° Quadrangle, Nevada and California By DAVID A. JOHN, JOHN H. STEWART...mineral resources of the Reno 1o by 2° 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...Iron skarn (magnesium magnetite skarn) deposits 34 Iron endoskarn (calcic magnetite skarn) deposits 35 Sediment-hosted |  | | Report (issue) | | IN THE TRIASSIC-JURASSIC MAGMATIC ARC OF WESTERN NEVADA AND EASTERN CALIFORNIA by David A. John1 , Richard...California ^Mackay School of Mines, University of Nevada, Reno, Nevada Introduction This paper is a chapter...the Triassic and Jurassic magmatic arc of western Nevada and eastern California. A summary of the report...focus of this study is an irregular area in western Nevada and eastern California centered at the latitude...northern Wassuk Range, (2) latest Early Jurassic in the Pine Grove Hills-Wassuk Range-Gillis Range, (3) Middle |  | | Report (issue) | | 114 GEOLOGY AND ORE DE_POSITS OF THE YERINGTON DIST_RICT, NEVADA BY • ADOLPH KNOPF WASHINGTON GOVERNMENT.................................. . . History of mining .......................... . Production .........geology-Continued. 9 Epitome of the. geologic history of the 9 district .....•......................... 9 Part II. The........ . 20 Bluestone :mine ................ ·........ . 2'0 Mason Valley mine ............................. . 21 _ Malachite mine ............ .' .......... ·.. . 22 McConnell mine ........ : ........... |  | | Report (issue) | | Radioactive Deposits of Nevada GEOLOGICAL SURVEY BULLET l]N ^1 0 0 9 - C A CONTRIBUTION TO THE GEOLOGY...GEOLOGY OF URANIUM RADIOACTIVE DEPOSITS OF NEVADA By T. G. LOVERING ABSTRACT Thirty-five occurrences...occurrences of radioactive rocks had been reported from Nevada prior to 1952. Twenty-five of these had been investigated...Monster mine, which shipped 5 tons of ore to Marysvale, Utah, during 1951; the Majuba Hill mine; the Stalin's...prospect; and the West Willys claim in the Washington district. No estimate has been made of thorium reserves |  | Dilles, John H., Solomon, G. Cleve, Taylor, Hugh P., Einaudi, Marco T. (1992) Oxygen and hydrogen isotope characteristics of hydrothermal alteration at the Ann-Mason porphyry copper deposit, Yerington, Nevada. Economic Geology, 87 (1) 44-63 doi:10.2113/gsecongeo.87.1.44 | Journal (article/letter/editorial) | | at the Ann-MasonPorphyry Copper Deposit, Yerington, Nevada* JOHN H. DILLES, Department of Geosciences...Norton, 1982). Bothprocesses mayhaveoccu-rred at Yerington (Dilles andEinaudi, 1988). The Yeringtondistrict...palcodepthwith topsto the west (Figs.1 Excellentsurface,mine, and drill core exposuresal- and 2; Dilles, 1984...andfig. 2 from the Ann-Masonporphyry deposit,Yerington of Dilles, 1987). Hydrothermal alteration and...all intrusivephasesof the batholithis plaYerington mine porphyry deposit (Einaudi, 1970b; gioclase(oligoclase_+andesinc) |  | | Report (issue) | | MINERAL DEPOSITS OF THE RENO 1° x 2° QUADRANGLE, NEVADA, with a comprehensive bibliography by Gary R............... Iron skarns and volcanic-hosted magnetite.................... Polyraetallic skarns........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....................... |  | Runyon, Simone E., Steele-MacInnis, Matthew, Seedorff, Eric, Lecumberri-Sanchez, Pilar, Mazdab, Frank K. (2017) Coarse muscovite veins and alteration deep in the Yerington batholith, Nevada: insights into fluid exsolution in the roots of porphyry copper systems. Mineralium Deposita, 52 (4) 463-470 doi:10.1007/s00126-017-0720-1 | Journal (article/letter/editorial) | | muscovite veins and alteration deep in the Yerington batholith, Nevada: insights into fluid exsolution in the...porphyritic granite at Luhr Hill in the Yerington District, Nevada. Coarse muscovite at Luhr Hill occurs...of Arizona, 1040 E 4th St, Tucson, AZ 85721-0077, USA muscovite in deep veins and alteration differs in...levels of the Yerington batholith. Keywords Hydrothermal alteration . Porphyry copper . Yerington . Greisen...muscovite alteration in Miner Deposita the Yerington District, Nevada, describes characteristics of associated |  | | Journal (article/letter/editorial) | | dolomitemarble.Additionalphasesincludemonticellite,spinel,magnetite,ludwigitc,and szaibelyite.Farther from the batholith...trend towardincreasing #Fe/#Mg. At the DouglasHill mine, apatite,quartz, and sulfidesreplacedandradite....magnesiumrich skarnare inferred to have been in the range 650ø to below 400øC. Temperaturesof formationof...pergeneore was of fairly high grade. The Casting Copper mine produced0.45 million tonsof oxideand sulfideore...sulfideore, muchof it averaging6 percent;the DouglasHill mine, 69,000 tonsof 5 percentoxideore; and diorite batholith |  | | Report (issue) | | Resources Maps of the Reno 1 o by 2 o Quadrangle, Nevada and California AVAILABILITY OF BOOKS AND MAPS...Resources Maps of the Reno 1 o by 2° Quadrangle, Nevada and California By DAVID A. JOHN, JOHN H. STEWART...resources maps of the Reno 1 o by 2° quadrangle, Nevada and California I by David A. John em.- (U.S. Geological...: I 19.4/2:1 078 1. Mines and mineral resources-Nevada-Reno Region. 2. Mines and mineral resourcesCalifornia...Resources Maps of the Reno 1 o by 2° Quadrangle, Nevada and California By David A. John, John H. Stewart |  | | Catalog/List | | S.A. Old No. l Headfnme. Whi ■ key Hlll Mine, Tuohnne County, CaUfomla (r■-,u. .SV•t- tor cr11•t•J...association. Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will...dumps or surface float. Mirute crystals seen on a mine dump are a clue but nearly always tao weathered...on feldspar. 784 ADAMITE, Moha\'.1k Mine, San Bernardino County, r.alifornia. Group o f colorless to...crystals on \/ad. 104 ADAMITE, Quartz Mountain, Nevada. Pale blue to colorless nearly equant crystals |  | | Report (issue) | | Ash-Flow Tuffs in the Carson CitySilver City Area, Nevada GEOLOGICAL SURVEY BULLETIN 1457-D Abandonment...Ash-Flow Tuffs in the Carson CitySilver City Area, Nevada By EDWARD C. BINGLER CONTRIBUTIONS TO STRATIGRAPHY...ash-flow tuffs in the Carson City Silver City area, Nevada (Contributions to stratigraphy) Geological Survey...tuff, etc.-NevadaCarson City region. 3. Geology-Nevada-Carson City region. I. Title. II. Series. HI. Series:...ASH-FLOW TUFFS IN THE CARSON CITY-SILVER CITY AREA, NEVADA By EDWARD C. BINGLERI ABSTRACT The formation name |  | | Journal (article/letter/editorial) | | theCopper-Bearing Skarnat theMasonValley Mine, YeringtonDistrict,Nevada MARCO T. EINAUDI Abstract Skarn formation...formation at the Mason Valley mine occurred at a depth of 2,000 m on the outer fringe of a contactmetasomaticaureole...es, pyroxene-sulfides, tremolite-magnetite-calcite, talc-magnetite-calcite,and dolomite-calcite. The...mole percent ferrotremolite) associated with magnetite-calcitein outermostvein envelopesin marble; and...in the Yerington district, field relationsand chemicalcompositionof coexistLyon County, Nevada, 2.5 km |  | Schöpa, Anne, Annen, Catherine, Dilles, John H., Sparks, R. Stephen J., Blundy, Jon D. (2017) Magma Emplacement Rates and Porphyry Copper Deposits: Thermal Modeling of the Yerington Batholith, Nevada. Economic Geology, 112 (7) 1653-1672 doi:10.5382/econgeo.2017.4525 | Journal (article/letter/editorial) | | Copper Deposits: Thermal Modeling of the Yerington Batholith, Nevada Anne Schöpa,1,2,† Catherine Annen,1 John...State University, Corvallis, Oregon 97331-5503, USA Abstract Many porphyry copper deposits are associated...copper deposit formation. The Jurassic Yerington batholith, Nevada, serves as a case study because of its...The Jurassic Yerington batholith in western Nevada is used as a case study. The Yerington batholith is...upper ~10-km-thick crustal section due to Basin and Range extensional tectonics that reveal the geometry of |  | | 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) | | in Progress for the Reno 1° x 2° CUSMAP Project, Nevada, with additional bibliography by Gary B. Sidder...GEOPHYSICS ADDITIONAL STUDIES ADDITIONAL INFORMATION FOR MINING DISTRICTS Shady Run (Fondaway Canyon) Broken Hills...information to Sidder (1986) on deposit types and mining districts in the Reno quadrangle and additional...quadrangles. He is correlating tuff units in the Singatse Range with tuffs in different parts of his map area...Menlo Park) has mapped in the southern Stillwater Range primarily on the La Plata Canyon, Table Mountain |  | | Journal (article/letter/editorial) | | tectonic evolution of the central Wassuk Range, western Nevada, USA Benjamin E. Surpless a a Department... One Trinity Place , San Antonio , TX , 78212 , USA Published online: 19 Apr 2011. To cite this article:...tectonic evolution of the central Wassuk Range, western Nevada, USA, International Geology Review, 54:5,...tectonic evolution of the central Wassuk Range, western Nevada, USA Benjamin E. Surpless* Department of Geosciences...University, One Trinity Place, San Antonio, TX 78212, USA Downloaded by [The University of Manchester Library] |  | | Journal (article/letter/editorial) | | DEStech Publications, Inc., Lancaster, Pennsylvania, USA. 1388 p., 2 volumes, hardcover, with CD-ROM. ISBN...Price $200 through the Geological Society of Nevada. The Nevada Geological Society has a long history of...States relevant to the mineral exploration and mining community across the Great Basin. One outgrowth...Discoveries. The symposium was held in Sparks, Nevada, May 14–23, 2015, with more than 1,000 attendees...focused on serving the geologic, exploration, and mining community. The attractively produced, hardbound |  | | Journal (article/letter/editorial) | | DEStech Publications, Inc., Lancaster, Pennsylvania, USA. 1388 p., 2 volumes, hardcover, with CD-ROM. ISBN...Price $200 through the Geological Society of Nevada. The Nevada Geological Society has a long history of...States relevant to the mineral exploration and mining community across the Great Basin. One outgrowth...Discoveries. The symposium was held in Sparks, Nevada, May 14–23, 2015, with more than 1,000 attendees...focused on serving the geologic, exploration, and mining community. The attractively produced, hardbound |  | | Journal (article/letter/editorial) | | to the Jurassic Yerington batholith in Nevada, and associated with the Yerington mine and the AnnMason...potassic alteration assemblages with bornite ± magnetite in certain porphyry copper deposits, whereas in...greater than 2 km (e.g., Yerington and AnnMason in the Yerington district, Nevada: Dilles et al., 2000;...(Tertiary, Laramide, mid-Mesozoic) Limit of Basin and Range Province copper deposits post-Laramide cover Laramide...North America, showing the limit of the Basin and Range province, the schematic representation of domains | | | 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 (issue) | | wu OUTLINE OF NEVADA MINING HISTORY— Joseph V: Tingley a RobertC.Horton _ Francis C. Lincoln 3 . ...Publication of this new edition of “Outline of Nevada Mining History” was made — 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 ‘ 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 é Jon Price, National Research |  | | Journal (article/letter/editorial) | | Pathsaboutthe Ann-Mason PorphyryCopperDeposit,Nevada--A 6-KinVerticalReconstruction JOHNH. DILLES*ANDMAI•COT...California94305 Abstract Surfaceexposures in the Singatse Rangeat theAnn-Mason deposityielda nearlycomplete...environmentof porphyrysystems exposedin the Singatse Range. Pre-main-stage endoskarn(plagioclase + salite+_garnet)in...formationwaterorigin. of the Yeringtondistrict,Nevada,where Mesozoic In spiteof the abundance of descriptionandanaly-...oligoclase plagioclase Ab Act Ad chlorite magnetite 1966 DILLES AND EINAUDI quartz monzodiorite |  | | Journal (article/letter/editorial) | | Abstract The JurassicYerington batholith, western Nevada, is a compositepluton that contains severalcentersof... and oxyrologic and geochemical study of the Yerington gen isotope composition (8). batholith in the...million tons Cu district are a 1,300-m sequence of Middle(?) or (Einaudi, 1982). The Yerington districtis...co- ARC TSRRANE geneticvolcanics, asshownby district-scale studies (Proffettand Dilles, 1984, and unpub...unpub. data), are + 38 ø ,. ,..,,, YERINGTON ^'" '",2.• BATHOLITH •^^";"';PO ^ •169-'68 Mo A 120 |
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