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| MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU...with the UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology...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 |
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| 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 |
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| .................................. Delineated deposit types......................................................................................... Deposit types not delineated ................................................... 63 22. Location map of mining districts .......................................area...... 12. Principal deposit types and cumulative production in mining districts.............. 13...and (or) reserves......................... 14. Deposit types considered in preassessment............. |
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| expanded shale plant, Summit County, Utah Holnam’s Devil’s Slide plant, Morgan County, Utah !7IB5F7-jbgfej...THE INTERMOUNTAIN WEST FORUM 1999 Salt Lake City County Building constructed of Kyune Sandstone Proceedings...detailed studies of these resources including mining district and field studies; develops computerized resource...surficial geology of the state at a regional scale by county and at a more detailed scale by quadrangle. The...the Park City, Utah area to experience it metals mining heritage via an underground mine tour of the Ontario |
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| P. Blake, professor of mineralogy, geology and mining at the College of California, parent to the University...California, and published in the fourth and sixth State Mining Bureau reports. Then beginning in 1914 with a volume...platinum - have been found mainly in the Sierra Nevada and the Klarnath Mountains provinces. These mountain...are reported by county of occurrence. Map 1-2 shows the county boundaries and county names. When possible...PLATEAU I7 COAST RANGES 7 GREAT VALLEY :2f SIERRA NEVADA ~ BASIN RANGES Ell MOJAVE DESERT II TRANSVERSE |
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| Idaho .......................................... Unnamed Miocene Volcaniclastic Rocks near Harney Lake,..................................... Calcite and Gypsum ............................................ Paragenesis...the Chalk Hills Formation south of Oreana, Owyhee County, Idaho .................................... 2....sample localities in unnamed Miocene lacustrine rocks near Harney Lake, Harney County, Oregon ............Chemical analysis of basalt flow from an unnamed Miocene lacustrine deposit near Harney Lake, southeastern Oregon |
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| in petroleum and natural gas, and anhydrite and gypsum--occur in great abundance in the United States...States and Alaska, and also indicates the type of deposit, and whether or not it has been productive. Deposits...to decide whether a certain metalliferous deposit or district should be included or not. The problem was...pertaining to each deposit are shown by numbers listed after the name of the deposit. Numbers without prefix...deposits, coal, industrial and refinery gases, and gypsum and anhydrite. The locations of the principal native |
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| Geologic description: No data on size or grade of deposit, but it was probably very small; placer deposits...Alteration: Age of mineralization: Deposit model: Placer Deposit model number (After Cox and Singer,...Alteration: Age of mineralization: Deposit model: Lode: disseminated, vein Deposit model number (After Cox and...Alteration: Age of mineralization: Deposit model: Placer Deposit model number (After Cox and Singer,...Alteration: Age of mineralization: Deposit model: serpentine-hosted asbestos Deposit model number (After Cox and |
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| Acknowledgments__ _ __________________________ History of mining and ore production _________________ Geologic setting...Formation, __________-_-_-__--_-_Ambrosia Lake district. _________________ Stratigraphy. ________--_--_------_Structure-...-Color relations of the host rocks. _____ Laguna district..-..--.-.--------------Stratigraphy- _______-...Continued Morrison Formation Continued Laguna district Continued Structural relations of the deposits...Color relations of the host rocks _ _____ Gallup district. _________________________ Stratigraphy. ..___________---__-____ |
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| Third Floor, Ferry Building, San Francisco 11 District Offices State Building, 217 West First Street...offices in San Francisco a scientific journals mining, mineralogy, chemistry, metallurgy, and related...devoted to the petroleum and mining industries, and newspapers from the mining centers of the State mine...California minerals and a conference room with a mining engineer in attendance to serve the public and...are also sold at the Los Angeles and Sacramento district exhibits of minerals, rocks, ; ; offices. |
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| include: Locality/Deposit Name Synonyms and Other Names or Spellings Deposit or District Name Province Latitude...Commodity(s) Type of Deposit Status Host Rock Age Host Rock Significant Minerals or Materials Deposit Size and (or)...Longitude The Locality/Deposit Name field contains the name of the mine, deposit, field, area, or occurrence...alternative names or spellings for the site. For a deposit or area, this field might also 5 include any... The Deposit or District Name field contains the name of any larger deposit, field, or district to which |
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| University of Florida, Gainesville, Florida 32611-7800, USA (e-mail: portell@flmnh.ujl.edu) 1. INTRODUCTION...199-205 This paper documents an unusual Quaternary deposit from the coast of Carriacou in the Grenadines (Fig...consider that our analysis of this Quaternary deposit, albeit of limited areal extent, demonstrates the...sandstones veined by calcite and gypsum. The overlying, hitherto unnamed, deposit of limited areal extent, informally...terebratulid brachiopods. Uncommonly, small aggregat es of gypsum crystals are also present, a mineral that occurs |
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| Survey, U. S. Department of the Interior 11 PART 2 MINING AND MILLING OF FLUORSPAR IN NEW MEXICO, b y C....FLUORSPAR, by A. D. Hahn, formerly Professor of Mining, New Mexico School of Mines 221 PART 1.-GEOLOGY...-------------------------------- 36 Bernalillo County ----------------------------------------------...------------------------------------ 42 Catron County ----------------------------------------------...----------------------------- 48 Mogollon mining district ------------------------------------------ |
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| SURVEY GEOLOGIC DATA FOR BOREHOLE ERDA-9, EDDY COUNTY, NEW MEXICO By C. L. Jones CONTENTS Page ABSTRACT...- 12 GEOLOGIC DATA FOR BOREHOLE ERDA-9, EDDY COUNTY, NEW MEXICO By C. L. Jones ABSTRACT Borehole...is an exploratory well drilled in eastern Eddy County, New Mexico to evaluate and test salt beds for...waste isolation pilot plant (WIPP) in eastern Eddy County, N. Mex. (fig. 1). Specific objectives in the drilling...ERDA-9 Borehole ERDA-9 is located in eastern Eddy County, N. Mex., near the SE cor. sec. 20, T. 22 S., R |
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| University of Tennessee, Knoxville, TN 37996-1410, USA E-mail: lckah@utk.edu PP. 27–32 THE EYES OF CURIOSITY...may have originated from burial dehydration of gypsum that was deposited prior to the Sheepbed mudstones...aphanitic texture and chemical composition. (C) Unnamed rock identified as a porphyritic basalt. (D) RMI...Impact-derived components in Gale Crater. (A) Unnamed deposit showing juxtaposition of a wide range of grain...which suggests possible origin as an impact ejecta deposit. (B) Spherules, such as this 527 µm diameter spherule |
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| Alaska Resource Data File WI001 Site name(s): Unnamed (near Walkaround Creek) Site type: Occurrence ARDF...Shale. Alteration: Age of mineralization: Deposit model: Deposit model number (After Cox and Singer, 1986... Alaska Resource Data File WI002 Site name(s): Unnamed (on lower Walkaround Creek) Site type: Occurrence...Shale. Alteration: Age of mineralization: Deposit model: Deposit model number (After Cox and Singer, 1986...mineralization: Deposit model: Simple Sb deposit (?) (Cox and Singer, 1986; model 27d) Deposit model number |
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| almost tended to give the impression that Meade County, Kansas-''Hibbie's" favorite hunting ground-was...University Museum; Illinois State Museum; Los Angeles County Museutn of Natural History, Vertebrate Paleontology...of Kansas, Vertebrate Paleontology Los Angeles County Museum of Natural History Museum of Arid Land Biology...obsidian hydration dating (Friedman, Smith, and Clark, 1969). Study of the remanent magnetism found in...Valley), and the Great Plains (especially Meade County, Kansas). The dating of the Hagerman section is |
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| of other geoscientists who worked on any given deposit, in order to stimulate and encourage further research...be conflicting. Descriptions of the same district or deposit or specific features thereof by different authors...overall geological situation and size of a district or deposit. It has to be admitted, however, that this...who have contributed work to the country, district or deposit described in that particular chapter. This...literature pertaining to the respective country, district or deposit. The list is restricted to respective principal |
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| trip to Pennsylvanian cyclothems in Madison ix County; Brian Witzke PREFACE x rian deposits (lowa...Palmquist, to Cherokee sandstones in Webster County. , fellow amateurs, and othhers teac nce scie...shale to poorly fossiliferous limestone. If a deposit yielded no fossils after 15 to 30 minutes of searching...and the deposit was labeled nonfossiliferous. This does not necessarily mean that such a deposit is totally...least 25 pounds should prove on certain asthe deposit is fossiliferous. Such a sample provides data as |
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| mine in the Te6filo Otoni-Marambaia pegmatite district of Minas Gerais. As is common with most aquamarines...both the history and exploration of, and actual mining of aquamarine in, one of the most important gem...principal objects of pegmatite exploration and mining. Establishing the chemical composition of a rock... Figure 6. View of the Haiding pegmatite in Taos County, N e w Mexico. Several internal zones are visible...the amounts found in other rocks. In fact, the mining of pegmatites for rare elements, or even for the |
