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| Uranium-Vanadium Deposits of the Slick Rock District, Colorado U.S. Geological Survey Professional Paper...Survey Cover photograph: Burro No. 7 mine, Slick Rock, Colorado. Photograph by Jim Cappa, 2005. Uranium-Vanadium...of the Slick Rock District, Colorado By Daniel R. Shawe With a section on Appendix on District Production...INVESTIGATIONS IN THE SLICK ROCK DISTRICT, SAN MIGUEL AND DOLORES COUNTIES, COLORADO GEOLOGICAL SURVEY PROFESSIONAL...2011, Uranium-vanadium deposits of the Slick Rock district, Colorado: U.S. Geological Survey Professional |
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| Stratigraphy of Slick Rock District and Vicinity San Miguel and Dolores Counties, Colorado GEOLOGICAL SURVEY... Stratigraphy of Slick Rock District and Vicinity San Miguel and Dolores Counties, Colorado By DANIEL R....INVESTIGATIONS IN THE SLICK ROCK DISTRICT SAN MIGUEL AND DOLORES COUNTIES, COLORADO GEOLOGICAL SURVEY...strata of Paleozoic and Mesozoic age underlying the district forms the background for understanding the origin...Black Ledge of the Church Rock Member_______________ Unit 2 of the Church Rock Member._____ Unit 3, or |
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| Thurston.. ________ ___________ History of fluorspar mining in Utah __ --__-_________--_____--___ Classification...in Indian Peak Range and Monarch claims, Beaver County, by W. R. Thurston. __ ____ _______ _____ _. _______...-----------___ Cougar Spar mine__________________________--_.___-____ Blue Bell mine...-- ____ _____...____-__--___________ Deposits in Star district, Beaver County, by D. C. Cox_ _______________ Description..._____---__.______ Deposits in Thomas Range district, Juab County, by M. H. Staatz, V. R. Wilmarth, andH. |
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| Purple pit fluorspar pipe, Lost Sheep mine, Spar Mountain, Juab County. CONTENTS Page Dell No. 5 Claim... . . . . . . . . . . . . . . . . . . . 40 Eagle Rock Prospect . . . . . . . . . . . . . . . . . . . ...43 Floride Mine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Floride No. 1 Mine . . . . ...Floride No.5 Mine . . . . . . . . . . . . . . . . . . . . . . . 44 Floride No. 13 Mine . . . . . . ..... . . 45 Floride No. 18 Mine ............ Β·.......... 45 Fluorine Queen Mine . . . . . . . . . . . . |
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| . 234 " y { " ,-t .. .~,:",. I " , COLORADO "or.! _ +, (~ STATE OF .~ :'(' COL~ADO /... BULLETIN 40 RADIOACTIVE MINERAL OCCURRENCES OF COLORADO AND BlaLlllGRAPHY by James L. Nelson-Moore,...Energy COLORADO GEOLOGICAL SURVEY DEPARTMENT OF NATURAL RESUURCES STATE OF COLORADO DENVER, COLORADO 1978...ete 11 st r ng of rad i aaet 1ve occurrences 1n Colorado, with a comprehensive blbi iography and bibliographic...on the Colorado Plateau sparked several periods of exploratIon that ultimately led to a mining "boom ll |
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| materials. Suites of samples from Michigan and the Colorado Plateau have been examined in more detail to determine...occur chiefly in the minor constituent of the host rock (SENFTLE and BRACKEN, 1955). Effects of such local...WGte Pine mine, Ontonagon Cozcnty, ~~~h~g~~~ The rocks WRIGHT of the White Pine copper mine, described...copper and grades typical of difYerentlayers in the mine area sre shown di~ramm~tic~~y in Fig. 2. The beds...that was already in the rock before the joint formed, movement was from the rock into the joint. To the |
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| Sedimentary Rocks in the Slick Rock District, San Miguel and Dolores Counties, Colorado GEOLOGICAL SURVEY PROFESSIONAL...Sedimentary Rocks in the Slick Rock District, San Miguel and Dolores Counties, Colorado By DANIEL R. SHAWE...INVESTIGATIONS IN THE SLICK ROCK DISTRICT SAN MIGUEL AND DOLORES COUNTIES, COLORADO GEOLOGICAL SURVEY..._______________________________________________ Rock names._________________________________________...estimates_______________________________________________________ Rock-forming minerals_______________________________ |
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| History of the Slick Rock District and Vicinity, San Miguel and Dolores Counties, Colorado GEOLOGICAL SURVEY...History of the Slick Rock District and Vicinity, San Miguel and Dolores Counties, Colorado By DANIEL R....INVESTIGATIONS IN THE SLICK ROCK DISTRICT, SAN MIGUEL AND DOLORES COUNTIES, COLORADO GEOLOGICAL SURVEY PROFESSIONAL...waters resulting from evolution of the sedimentary rock environment UNITED STATES GOVERNMENT PRINTING OFFICE...history of the Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado. (Geologic investigations |
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| identified resources C6 Mining history C6 Mines, prospects, and mineralized areas C7 Dewey mine area C9 North Pass...area CIO Cougar Hill area Cll Prosperity adits area Cll Goshute Canyon area Cll Eagles Nest mine Cll Oro...Oro del Rey workings Cll Evelyn mine C13 Adits in Goshute Canyon C13 Silver Queen property C13 Miscellaneous...Miscellaneous C13 Economic evaluation C13 Queen of Sheba mine C14 Red Mountain area C15 Gold Bond area C15 Trout...Industrial rocks and minerals CIS Limestone and dolomite CIS Quartzite C18 Sand and gravel CIS Assessment |
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| Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |
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| BALANCED ROCK, guarding The Windows section of Arches National Park. Rock is Slick Rock Member of Entrada...bedded Dewey Bridge Member of the Entrada . White rock in foreground is Navajo Sandstone . La Sal Mounta...arrivals~~ Geographic setting ~ Deposition of the rock materials Bending and breaking of the rocks~ Uplift...How to see the park~ A trip through the park ~~ Colorado River canyon. Headquarters area~. .. Courthouse...Frontispiece. Balanced Rock. 1. Arches National Park. .............. . 2. Rock art in Arches National |
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| Sheep Creek West Wilderness Study Areas, Owyhee County, Idaho U.S. GEOLOGICAL SURVEY BULLETIN 1720-B...Sheep Creek West Wilderness Study Areas, Owyhee County, Idaho By VIKI A. LAWRENCE, DAVID H. MclNTYRE,...Sheep Creek West Wilderness Study Areas, Ovvyhee County, Idaho. (Mineral resources of wilderness study...West (ID-111-036A) Wilderness Study Area, Owyhee County, Idaho. CONTENTS Summary 1 Introduction 3 Investigations...Geological Survey 4 Appraisal of identified resources 4 Mining and exploration history 4 Mines, prospects, and |
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| Antelope Arrow Canyon Augusta Mountains Bad Lands Black Rock Desert Blue Eagle Blue Lakes Bluebell Bonelli Peak...Mountain Clan Alpine Mountains Clover Mountains Cougar Canyon Delmar Mountains Desatoya Mountains Disaster...Disaster Peak Dry Valley Rim East Fork High Rock Canyon El Dorado Evergreen Fandango Far South Egans Fish...Canyon Goshute Peak Grapevine Mountains High Rock Canyon High Rock Lake Ireteba Peaks Job Peak Jumbo Springs...Kawich La Madre Mountains Lime Canyon Little High Rock Canyon Little Humboldt River Marble Canyon Massacre |
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| Non-metallic lI\inerals produced were sand, gravel, crushed rock, limest one, clay, silica, coal, diatomite, pumice...percent of the total. As in previous years, Baker County led in production of gold, silver, copper , and...counties in the order named . Of the total, Baker County produced 43 percent, Grant 29 per- , cent, Jackson...excavators, and 4 percent by hydraulicking, drift mining and dry small-scale hand methods combined. The...(dragline dredge), Porter Cougar Indepe ndence Lessees, MurphY Murray Dredging Co |
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| Geophysical Union.. Transactions, American Institute of Mining and Metallurgical Engineers _..._ American Journal...Mines Special Reports _.......__ ________ Colorado Mining Association publications . Economic Geology...Geology. _ . _ ___... Engineering and Mining Journal _ , Geochimica et Cosmochimica Acta _ Bulletin, Geological...of Sedimentary Petrology_...__._ Mines Magazine Mining Engineering ........___..._...._____ Advances in...the areas and subjects are listed under States, "Colorado Plateau," "United States," or under a few subject |
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| . . . . . . . . . . . . . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . |
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| ____________________________________ _ History of mining and production ________________ _ General description...States. FIGURE 1. Map showing location of uranium-mining districts in West-Central United States-------------------------2...--8. Cross sections of roll ore bodies of the Colorado Plateau region_________________________________________...size in sandstone beds of Triassic age in the Colorado Plateau region__ 10. Histogram showing the percentage...deposits in sandstone beds of Triassic age in the Colorado Plateau region_______________________________ |
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| ............................. President, Idaho Mining Association Jack Peterson .......................Carrietown Counties, Idaho Silver-Lead-Zinc District, Blaine and Camas Robert S. Darling Vii 193...Evenson Part C. History of Gold Mining on the Yankee Fork River, Custer County 223 George C. Stephens Part...cover, dockwise from top: Cougar Point Tufi Bnzneau Canyon, Owyhee County, Idaho. Photograph by Bill...Chapter 3, with articles on the Carrietown mining district west of Ketchum and jasperoid occurrences near |
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| that the principal rocks underlying Gilpin County, Colorado, and adjacent parts of Clear Creek and Boulder...Geology of Gilpin County and Adjacent Parts of Clear Creek and Boulder Counties, Colorado," U.S. Geol. Surv...pre-Cambrian rocks of the Cottonwood-American Fork mining region of Utah, southwest of Park City, consists...to the southeast of the Coeur d'Alene lead-mining district. The Algonkian sediments exposed in this area...are correlated with those of the Coeur d'Alene district. The base on which they rest is not exposed. The |
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| RELATED TO WILDERNESS Mineral Resources of the Cougar Lakes-Mount Aix Study Area, Y akirna and Lewis...States. Geological Survey. Mineral resources of the Cougar Lakes- Mount Aix study area, Yakima and Lewis Counties...and interpretation of aeromagnetic data of the Cougar Lakes- Mount Aix study area, Yakima and Lewis Counties...and mineralized areas, and geochemistry of the Cougar Lakes- Mount Aix study area, Yakima and Lewis Counties.... . . . . . . . . . . . . . (A) Geology of the Cougar Lakes-Mount Aix Study Area, Yakima and Lewis Counties |
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| the Inyo Mountains Wilderness Study Area, Inyo County, California U.S. GEOLOGICAL SURVEY BULLETIN-1708-A...the Inyo Mountains Wilderness Study Area, Inyo County, California By EDWIN H. McKEE, JAMES E. KILBURN...the Inyo Mountains Wilderness study arear Inyo County* California. (U.S. Geological Survey Bulletin 1708-A...(CDCA-122), California Desert Conservation Area, Inyo County, California. CONTENTS Summary 1 Abstract 1...the Inyo Mountains Wilderness Study Area, Inyo County, California FIGURES 1. Index map showing location |
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| Geochemistry and Mineralogy of the Colorado Plateau Uranium Ores Compiled by ROBERT M. GARRELS and ESPER...provided an unequaled opportunity to investigate the Colorado Plateau uranium ores. This volume summarizes the...uranium deposits than those represented on the Colorado Plateau. The general patterns of the oxidation...Introduction. 1 Part 1. Geologic setting of the Colorado Plateau ores, by Alice D. Weeks and R. M. Garrels________...Garrels________ 2. Characteristics of the host rock, by Robert A. Cadigan _________________________________ |
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| Early, Middle, and Late, and fo'!' epochs. Informal rock terms lover 1 middle 1 and upper may be used where...of all words used in forming the names of formal rock-stratigraphic units be capitalized. The Commission's...or "late", as used by an author with the age of rock units, is changed to "lower" or "upper." The age...p. 58-59, 227. Mainly silty sandy thick-bedded dolomite containing layers of dolomitic medium-grained...74, Ph miles east of Dutchtown, Cape Girardeau County, Mo. Type section cut by northtrending fault with |
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| SURVEY PRELIMINARY GEOLOGIC MAP OF THE NORTH CENTRAL SAN BERNARDINO MOUNTAINS, CALIFORNIA SUMMARY PAMPHLET...stratigraphy of rock units shown on the accompanying geologic map of the north-central San Bernardino Mountains...catastrophic debris sheets composed mainly of carbonate rock but locally composed of granitoid debris. Debris...variety of plutonic rocks crop out in the northcentral San Bernardino Mountains. The youngest and geographically...potassiumargon and argon-argon age determinations from the San Bernardino Mountains and from similar rocks in the |
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| MINES AND MINERAL RESOURCES NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO...INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING AND TECHNOLOGY............................ 22 7. Map of Lincoln County showing middle(?) Tertiary intrusives ...........northern Lincoln County, with part of the north flank extending into Torrance County, about 40 miles southeast...of the Southern Pacific Railway. Carrizozo, the county seat, lies about 45 miles south of the range. Generally |
