 | | Report (volume) | | Selected Bibliography of Andalusite, Kyanite Sillimanite, Dumortierite Topaz, and Pyrophyllite in the... Selected Bibliography of Andalusite, Kyanite Sillimanite, Dumortierite Topaz, and Pyrophyllite in the...______-____________________________________ -________ Sillimanite _ _________________________________________________...SELECTED BIBLIOGRAPHY OF ANDALUSITE, KYANITE SILLIMANITE, DUMORTIERITE, TOPAZ, AND PYROPHYLLITE IN THE...compilation of 566 references on the kyanite, or sillimanite, group of minerals and pyrophyllite to December |  | | 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 (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 |  | | Report (issue) | | ........................................ B23 Montezuma Quartz Monzonite and associated aplitic rock....shear zone..................................... Montezuma shear zone......................................lineation of Precambrian rocks north and south of Montezuma stock............ 29 4. Foliation and mineral...folds of Precambrian rocks between Montezuma stock and Montezuma shear zone............................axes of minor folds of Precambrian rocks between Montezuma shear zone and North Fork fault zone......... | | | 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 |  | | Journal (article/letter/editorial) | | GEOLOGIST .JUNE, 1918 ON GOLD HILL AND VICINITY, COUNTY, WESTERN UTAH. No. 4 TOOELE J. F. KEMP AND PAUL...across the stateline to the headwatersof Deep Creek, Nevada. While at Clifton, Mr. O'lcottmade a short trip...interest, and as all came from a portion of the county regardingwhich records were few, a short contributionwas...publishedregarding them? Clifton and Gold Hill are two early mining campsformerly scenesof activity, quiet in later...collectedby E. E. Olcott, E.M., near Gold Hill, Tooele County, Utah. Trans. N.Y. Acad. Sciences,II: 127-128, |  | | Report (issue) | | San Isabel and White River National Forests Lake County Land Exchange Offer (Iocmin40) ......................... 47 White River National Forest Dillon District Land Exchange Joint Venture (Iocmin38) .........mines and prospects and locations of Parcels A-D. Mine and prospect locations from USGS (1998a,b) .......National Forests Lake County Land Exchange Offer 1. Exhibit A: Property that Lake County will consider exchanging...National Forest Dillon District Land Exchange Joint Venture 1. List of Summit County Tax Default Lands (for |  | | Report (issue) | | ____ __ _ __ 2. Copper content of samples of Montezuma Member of the Grandfather Mountain Formation ...biotite and biotite-amphibole gneiss, mica, and sillimanite schist and concordant bodies of cataclastic augen...Tennessee. The principal producing mine in this belt was the Cranberry mine at Cranberry, N.C. The first published...was written by Kerr (1875) before any extensive mining had been done. Bayley (1923) gave a rather complete...complete review of the literature on Cranberry mine. During the present survey the underground workings |  | | 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 |  | Verplanck, Philip L., Manning, Andrew H., Kimball, Briant A., McCleskey, R. Blaine, Runkel, Robert L., Caine, Jonathan S., Adams, Monique, Gemery-Hill, Pamela A., Fey, David L. (2008) Ground- and surface-water chemistry of Handcart Gulch, Park County, Colorado, 2003-2006. Open-File Report Vol. 2008 (2007-1020) US Geological Survey doi:10.3133/ofr20071020 | Report (issue) | | Surface-Water Chemistry of Handcart Gulch, Park County, Colorado, 2003–2006 Open-File Report 2007–1020...Surface-Water Chemistry of Handcart Gulch, Park County, Colorado, 2003–2006 By Philip L. Verplanck, Andrew...surfacewater chemistry of Handcart Gulch, Park County, Colorado, 2003–2006: U.S. Geological Survey Open-File...Surface-Water Chemistry of Handcart Gulch, Park County, Colorado, 2003–2006 Abstract As part of a multidisciplinary...Divide in the southeastern portion of the Montezuma Mining District of the central Colorado Rocky Mountain |  | | Report (issue) | | ____________ Nevada and California, by E. N. Cameron and L. A. Warner__ _________________ ___. Nevada ___________...___________ Elko County. - ______ ... _ Star mine, Harrison Pass _____ ____ Pag« 59 61 61 63 63 63 Good...Good Hope barite mine, Tuscarora Range _____ _ ._. ________ Humboldt County Golconda manganese-tungsten depositNorth...California-Nevada Barite Co. 63 64 64 64 64 65 65 65 65 Barium Products Corp., Ltd., mine...... --_--______...Lincoln County__-__-----_-----_-----___ Tern Piute district....... __ ___ ... Mineral County____-_______________ |  | | Book (volume) | | chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford...woods, etc. DAWSON COUNTY GOTHENBURG, in sand pitspetrified palm wood. DEUEL COUNTY CHAPPELL, all regional |  | | Book (volume) | | ...........................................243 Nevada .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | ...........................................243 Nevada .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | Johannsen, Albert, Hares, Charles J., Lloyd, E. R., Schaller, W. T., Brokaw, Albert D. (1910) Petrological Abstracts and Reviews. The Journal of Geology, 18 (6) 573-584 doi:10.1086/621783 | Journal (article/letter/editorial) | | following papers: "The Main Tungsten Area of Boulder County," by R. D. George, with notes on the intrusive...D. Crawford, pp. 7-104; "The Montezuma Mining District of Summit County," by H. B. Patton, pp. 105-44;...Henderson, pp. 145-88; "The Hahns Peak Region, Routt County" (an outline survey), by R. D. George and R. D...Crawford, pp. 188-229. "The Tungsten Area of Boulder County." The ores are found in veins in a region of biotite...pegmatite. In the northern and western parts of the district are many dikes which are described by R. D. Crawford |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods |  | | Report (issue) | | S. Geological Survey personnel of the various district offices. Each precipitation sample represents...___ _________ 2. Copper content of samples of Montezuma Member of the Grandfather Mountain Formation ...BLOWING ROCK QUADRANGLE 81°30' Park f* CRANBER&Y MINE - ...biotite and biotite-amphibole gneiss, mica, and sillimanite schist and concordant bodies of cataclastic augen...Tennessee. The principal producing mine in this belt was the Cranberry mine at Cranberry, N.C. The first published |  | | Report (issue) | | Geology of Precambrian Rocks Central City District Colorado GEOLOGICAL SURVEY PROFESSIONAL PAPER 474-C...Commission Geology of Precambrian Rocks Central City District Colorado By P. K. SIMS and D. J. GABLE SHORTER...1918Geology of Precambrian rocks, Central City district, Colorado, by P. K. Sims and D. J. Gable. Washington...1918Geology of Precambrian rocks, Central City district, Colorado. 1964. (Card2) 1. Geology, Stratigraphic...Central City district, Gilpin County, Colorado. 2. Geologic sections of the Central City district, Gilpin |  | Hofstra, A. H., Todorov, T. I., Mercer, C. N., Adams, D. T., Marsh, E. E. (2013) Silicate Melt Inclusion Evidence for Extreme Pre-eruptive Enrichment and Post-eruptive Depletion of Lithium in Silicic Volcanic Rocks of the Western United States: Implications for the Origin of Lithium-Rich Brines. Economic Geology, 108 (7) 1691-1701 doi:10.2113/econgeo.108.7.1691 | Journal (article/letter/editorial) | | clay (Asher-Bolinder, 1982) that may be economic to mine in the future (e.g., Western Lithium, 2012). Lithium...production from brine began at Clayton Valley, Nevada (Fig. 1). In the 1990s, large brine operations...western United States (NAVDAT, 2012). Clayton Valley, Nevada Lithium-enriched ash-flow tuffs and overlying rhyolite...flows of late Miocene or Pliocene age in the Montezuma Range EVIDENCE FOR ENRICHMENT AND DEPLETION...DEPLETION OF Li IN SILICIC VOLCANIC ROCKS, WESTERN USA 10,000 Macusani, Peru 3400 ppm Lithium ppm 1,000 90th |  | | Report (issue) | | Geological Survey Board and the Colorado Metal Mining Fund ~ oopr is PUBliC P[O'J>ERTY aud 1• DOt ~re~~o~...__________________________________________ _ 1 Summary of mining districts---.---------------------Introduction...Pre-Cambrian deposits _________________________ _ Mine descriptions __________________________ _ 39 39...disseminations_ Cotopaxi mine _____________________ _ Copper deposits in Jefferson County __ _ F. M.D. property...property _____________ _ Malachite mine ________________ _ Empire mine __________________ _ Hypothermal replacement |  | | Journal (article/letter/editorial) | | interested geologists and prospectors since the early mining days in this region when it was found that quartz...indicated on the sketch map: Breckenridge Alma Montezuma Leadville Ten Mile Creek Twin Lakes Clear Creek...as tourmaline, monazite, fluorite, beryl, and sillimanite, all of which have been reported from the igneous...Lincolnporphyry,SouthforkofLakeCk. 0.813 T-29 Montezuma 0.885 T-30 Montezuma 0.849 T-31 Breckenridgered granite...observed:inT-2 and T-41 from the Breckenridge district, in T-2 and T-41 from outcrops of the Lincoln |  | | Journal (article/letter/editorial) | | noted Figure 1. Camp Bird mine, level 2, Sneffels district, Ouray County. Raines-Pettem collection,...from the Leadville district, with another 50 million pounds mined in San Juan County (Henderson 1926).... During the twentieth century, the Gilman district surpassed Leadville in total copper production with...the Eagle mine’s (Gil304 ROCKS & MINERALS man district) production. This does not mean that copper has...chimneys are limited to the Red Mountain district in Ouray County. Figure 2. Colorado mineral belt (COMB) |  | | Book (volume) | | ...........................................283 Nevada ................................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ..................................Co. Mining Districts ............................................................22 Arizona County Map.........................23 Arizona – Cochise Co. Mining Districts .................................... |  | | Report (volume) | | DIRECTOR GEOLOGIC RECONNAISSANCE SOUTHWESTERN NEVADA AND EASTERN CALIFORNIA SYDNEY H. BALL WASHINGTON...______ . _________i________________ History of mining development..--_________ r ________ Economic c...___________________ Economic geology__________-__________ Montezuma district_______________ ________ Lida_.______...PLATE I. Geologic map of an area in southwestern Nevada and. eastern California ________.._______:________________...Index map showing location of area in southwestern Nevada and eastern California_________________________ |
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