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| University] at 01:28 05 January 2015 Colorado Mineral Treasures from The Field Museum Chicago, Illinois...natural history museums in the world. Although its mineral, gem, and economic geology (ore) collections date...of the museum, they are largely unknown to most mineral collectors and scientific researchers. The economic...tremendous scientific and historic value of the mineral, gem and ore collections at The Field Museum, this...Industries and Manufactures, and products of the soil, mine, and sea.” In 1893, Chicago had a population of |
 | Fleck, R. J., Criss, R. E., Eaton, G. F., Cleland, R. W., Wavra, C. S., Bond, W. D. (2002) Age and Origin of Base and Precious Metal Veins of the Coeur D'Alene Mining District, Idaho. Economic Geology, 97 (1) 23-42 doi:10.2113/gsecongeo.97.1.23 | Journal (article/letter/editorial) |
| Precious Metal Veins of the Coeur D’Alene Mining District, Idaho ROBERT J. FLECK,† U.S. Geological Survey...quartz-carbonate veins of the Coeur d’Alene mining district yield 87Sr/86Sr ratios of 0.74 to >1.60 for...that the ore-bearing veins of the Coeur d’Alene district formed during the Cretaceous from components scavenged...Belt Supergroup, the primary host rocks of the district. Proterozoic Pb isotope ratios observed in galena...Supergroup rocks decrease from the Coeur d’Alene district toward the Idaho and Kaniksu batholiths, approximately |
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| Rosenzweig Tampa, Florida Richard W. Thomssen Reno, Nevada photography Nelly Bariand Paris, France Wemer Lieber...329 by R. A. Kosnar Famous mineral localities: the Home Sweet Home mine ............................................... 333 by R. A. Kosnar Famous mineral localities: Mount A n tero ...............................373 by E. E. Foord and R. F. Martin Mineral collecting at the Sunnyside & Idarado m in e s...quartz, 10 cm tall, from the Yucca Hill claim, Park County, Colorado. Richard A. Kosnar specimen; photo by |
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| ................/................:. Methods of mining and treatment of ores....-....--. ...... .................. .................................. Mineral waters associated with the ore deposits:........................................ Miscellaneous mineral resources ...... ...... .........................Silver Lake mine..... . -.-.-..--....-.---..-.-. ....................... 145 145 145 149 Iowa mine ........Royal Tiger mine......................... 159 ......--.....-....-.-....-. Buckeye mine ........... |
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| __ a-—™ UNIVERSITY OF NEVADA BULLETIN Y ol. XLI DECEMBER 1947 No. 9 G EOLOGY A N D M IN IN G...Engineer N evada State Bureau of Mines JNIVERSITY OF NEVADA BULLETIN Vol. XL I DECEMBER 1947 No. 9 GEOLOGY...Washoe Counties By D. O verton M ining Engineer Nevada State Bureau of Mines T heodore PR IC E F IF T...Counties as to Topography, Geology and Mineral Resources.. Douglas County— Location and Topography.. Geology...Highways_____ Production............................... Mining Districts— Buckskin (Smith Valley). Gardnerville |
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| I J/ . ·; ·!\ i ) . District __ -E~:~h~ "'B~k~~ ·PJ.lls district 'lies 'between the Fairview...map)o It is mostly in Churchill north of the Nye County line and on the southeast corner ' . . ----...~~ - ~ ~~e was.h in which he round oxidized ore mineral,· - sUver_, . chloride · .. :::.- m.~~~;::::~·;...~~~;::::~·; :.;-=-~·- ~--· -~ site of the Silver Trailer mine near:cy- a ~:, ~: below the site of the Broken...Broken Hills mille. 1 i By tracing the mineral' up "-.tr;amwards he · also found the outc~op of what is |
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| REFERENCES TO METALLIC AND SELECTED NONMETALLIC MINERAL OCCURRENCES IN THE TELLER QUADRANGLE, ALASKA, SUPPLEMENT...supplement to a 1975 report which summarized data on mineral occurrences in the Teller quadrangle, Alaska (Cobb...1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials)...substituted. For each deposit the name, list of mineral commodities, and location data are in the same... (Agiapuk R.) Gold Port Clarence district Teller quad A little mining was reported, 1928-30. No data |
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| unique, and interest¬ ing of the nineteenth-century mineral migrations. Following a well-established pattern...—Hist. Colorado. i. Title. 2. Silver mines and mining— F782.S19B7 973.838 T.ilmirv of Congress A...(>.» 759 , 1SGG5 Son Juon Country (legend) County Lines Paved Highways Dirt roads Four Wheel Drive...making ac¬ cess difficult. Wherever there was a mine, a town of sorts somehow evolved to shelter those...They were christened with names like Corkscrew, Mineral Point, Burro Bridge, Smuggler, Matterhorn, Beartown |
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| BULLETIN 594 SOME MINING DISTRICTS IN NORTHEASTERN CALIFORNIA AND NORTHWESTERN NEVADA BY JAMES M. HILL...BULLETIN 594 SOME MINING DISTRICTS IN NORTHEASTERN CALIFORNIA AND NORTHWESTERN NEVADA BY JAMES M. HILL...of the ore deposits 2 27 30 Mining districts 2 Hayden Hill, Lassen County, Cal 2 30 30 Location and accessibility...filling 3 42 CONTENTS. Mining districts—Continued. Hayden Hill, Lassen County, Cal.—Continued. Ore deposits—Continued...shoots Milling High Grade district, Modoc County, Cal Location History of mining Accessibilty Previous descriptions |
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| CONNOISSEUR'SCHOICE PAUL W. POHWAT Department of Mineral Sciences National Museum of Natural History Smithsonian...coarse to granular masses that may be compact. The mineral does occur as contact and penetration twins, with...is the collections manager in the Department of Mineral Sciences at the National Museum of Natural History...with a few exceptions, are micromounts. Yet the mineral occurs in geologic settings as varied as granitic...of one mineral are enclosed in another.) A similar phenomenon that is more familiar to mineral collectors |
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| Windham Report of 1S80 relating to the growing Mining Industry at Ouray is printed in its entirety. Many...Survey, Tom Rosemeyer, Chief Engineer, Camp Bird Mine and Miss Margaret B. Allen, M.A. of Orange, New... 1 TABLE OF CONTENTS Page I Introduction to Mineral Collecting at Ouray................ The Minerals...Characteristics of Ouray Minerals................ Mineral Collecting Sites at Ouray........................Ouray and the Camp Bird Mine; Past, Present. Future The Windham Report of Mining in Ouray in 1880 . . The |
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| Cochetopa area, Gunnison County....... Cebolla mining district, Gunnison County..........................deposits ................... Upper Uncompahgre district, Ouray County....................... General geology..... Lower Uncompahgre (Ouray or Paquin) district, Ouray County.............. General geology ...........Paquin) district, Ouray County Continued Pyritic copper-bearing veins .... Red Mountain district, Ouray.... General geology................ Radioactive mineral deposits.... Red Mountain, Animas, and Eureka districts |
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| DEPOSIT. ^ jflnzona mining Directory A DIRECTORY OF Arizona^s Mines^ Mining Districts Owners or...or Operators AND POSTOFFICE ADDRESSES (Yavapai County) Copyright RUSSELL H. J 903 MILLWARD PRESCOTT...PRESCOTT, ARIZONA Published by The Arizona Mining Directory Prescott, Arizona Price $2.50 '-^ '...the treasure county of Arizona, has developed beyond the speculative stage and mineral the country...patented other subdivision of the Territory, mineral resources still than any far outstrip developments |
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| Mineralization in the Coeur d'Alene mining district, Shoshone County, Idaho consists principally of galena-sphalerite-...The district has produced in excess of 31,000 metric tons of silver, more than any other mining district...considered to be a distinct type unique to the district. The U.S. Geological Survey (USGS) has not attempted...undiscovered resources of these metals in the district, or in other regions favorable for the discovery...press). Polymetallic veins in the Coeur d'Alene district are hosted by several clastic units of the Proterozoic |
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| Ore Deposits of the Freeland-Lamartine District, Clear Creek County, Colorado GEOLOGICAL SURVEY BULLETIN...Ore Deposits of the Freeland-Lamartine District, Clear Creek County, Colorado By J. E. HARRISON and J. D...______________________________________________ Granite gneiss and pegmatite.______________________________...Biotite-muscovite granite___________________________________ Granite pegmatite_________________________________________...____________________ 73 Production from the district.___________________________________ Classification |
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| ARIZONA GOLD Mineral Report No. 7 by Diane Bain Arizona Department of Mines & Mineral Resources Phoenix...ZONA OF MINES MINERAL RESOURCES Leroy E . Kissinger, Director Phoenix Office: Mineral Building, Fairgrounds...Tucson Member Department of Mines and Mineral Resources Mineral Building, Fairgrounds Phoenix, Arizona...Arizona - 1-800-446-4259 GOLD PANNING IN ARIZONA Mineral Report No.7 by Diane Bain July, 1990 © Copyright...Copyright, 1990. Arizona Department of Mines and Mineral Resources S"'"'Il_II._ ..... OF CONTENTS Introduction |
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| THE LOS BURROS DISTRICT, MONTEREY COUNTY, CALIFORNIA. By JAMES M. HILL. INTRODUCTION. The following...prospects of the Los Burros district, in the southwestern part of Monterey County, Calif., are based on observations...properties and the caretaker at the Buclimo mine. The district lies on the west side of the rugged Coast...Coast Range, near the south line of Monterey County, in Tps. 23 and 24 S., R. 25 E. Mount Diablo meridian...500 feet above sea level. GEOLOGY. The whole district is underlain by rocks of the Franciscan formation |
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| ALBERT STATES WILLIAMS, Jr. ABSTRACT FROM "MINERAL RESOURCES OF THE UNITED STATES CALENDAR YEAR 1687"—DAVID...1687"—DAVID T. DAY, CHIEF OF THE DIVISION OF MINING STATISTICS AND TECHNOLOGY WASHINGTON GOVERNMENT PRINTING...UNITED A PARTIAL LIST OF ORES, MINERALS. AND MINERAL SUBSTANCES OF INDUS TRIAL IMPORTANCE, ARRANGED...are based upon those published in the volume of Mineral Resources for 1882, pages 6G4-775, and very closely...principal occurrences of the ores, minerals, and mineral substances of industrial importance of the several |
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| - f. MIMING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN i r r i i ... ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN...LINCOLN 0 ll ; RENO NEVADA NEWSLETTER PUBLISHING COMPANY 1923 PREFACE Earlier Works. The object of...infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive work of...peared for a number of years. In the early days of Nevada min ing, from 1866 to 1878, the field was covered |
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| University of So. Fiorida Tampa, FL Richard W. Thomssen Mineral Exploration Consultants Carson City, NV photography:...Tucson, AZ Board of Directors Richard W. Thomssen Mineral Exploration Consultants President Wendell E. Wilson...Secretary-Treasurer Patricia A. Carlon Funk Gem & Mineral Museum Richard C. Erd U.S. Geological Survey Anthony...R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University.......................151 by A. Levesque Famous Mineral localities: Baveno, Italy .................... |
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| the mineral species, except upon the works of in cases where the obtained much local mineral has...appearance of minerals, have from causes that mineral led to it is region, the overlooking many...regarding localities of and where tht variety of a mineral is in doubt, specimens sent will be investigated...gravel of streams and in veins. The veins of Gilpin County are especially noteworthy for the amount of gold...leaf gold were taken from the Printer Boy mine, Lake County, in tellurium in many in 1870. In combination |
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| the Geological Survey's annual report entitled " Mineral Resources of the United States" (the volumes for...of a century. During that period, however, the mineral resources of the United States have been enormously...showing the composition and character of each mineral and the location of. its principal deposits. Many...These are only examples of notable changes in the mineral production of the United States and of correlated...changes in the appraised value of some of the mineral deposits. In this list, as in the earlier lists |
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| ____________ 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...... --_--______...County__-__-----_-----_-----___ Tern Piute district....... __ ___ ... Mineral County____-_______________ Rawhide |
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| Includes index. 1. Mines and mineral resources—Colorado. 2. Mines and mineral resources—New Mexico. I. Kennedy...possible steps should be taken to preserve our mineral heritage, whether in physical form as irreplaceable...frontier wilderness a mineral industry; and to past, present and future mineral collectors, whether in...single brotherhood. These we salute. WARNING Most mineral properties are in private ownership and permission...enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground |
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| CA Articles Great pockets: the National Belle mine ..................................................T. Rosemeyer Phosphate minerals from the Tip Top mine, Black Hills, South D a k o ta ......................... 255 by N. L. Bennett The Buca della Vena mine, Tuscany, I ta ly ................................R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...from Species Dealers Pete J. Dunn Department of Mineral Sciences Smithsonian Institution Washington, D |
