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| Otis Smith, Director Bulletin 795 F THE GILBERT DISTRICT, NEVADA BY HENRY G. FERGUSON Contributions to...Tertiary rocks__________ _____-___________ Pre-Esmeralda lavas _ Bsmeralda formation ________ _____________...138 138 140 140 140 Mammoth ____ __________ ___________ 141 Gilbert Gold Mining Co________________________...location of the Gilbert district, Nev____ _ 10. Geologic map and section of the Gilbert district, Nev ii 126...126 127 THE GILBERT DISTRICT, NEVADA By HENRY G. FERGTJSON INTRODUCTION The eastern part of the Monte |
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| Assessment of the Tonopah 1° by 2° Quadrangle, Nevada by Greta J. Orris and Frank J. Kleinhampl U.S...Epithermal gold-silver veins Hot-spring gold-silver Sediment-hosted disseminated gold-silver Simple antimony...resources. The Tonopah quadrangle contains notable gold-silver deposits and has a history of production of turquoise...for epithermal gold-silver veins, sediment-hosted gold-silver, hot-spring gold-silver, and simple antimony...Tonopah 1° x 2° quadrangle, Nevada, covers over 19,000 km2 in central Nevada. The region is largely dominated |
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| GEOLOGY AND ORE DEPOSITS OF THE MANHATTAN DISTRICT NEVADA BY HENRY G. FERGUSON WASHINGTON GOVERNMENT..._____1________ Summary_____________ _______________ Esmeralda formation____ _____!_______________ Hedwig breccia...prospect____________________,.____ 136 Buckeye prospect Wall mine _______________________________ Maris...mine-____ ___'.______ ____________ 154 Red Top prospect ______________ _ ____ Toro Blanco mine____________________...Oso mine ________________________.________ Black Mammoth prospect__.____________________ Thelma mine___ |
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| 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 |
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| Geology and Ore Deposits of the Bagdad Area Yavapai County Arizona GEOLOGICAL SURVEY PROFESSIONAL PAPER 278... Geology and Ore Deposits of the Bagdad Area Yavapai County Arizona By C. A. ANDERSON, E. A. SCHOLZ, and J...Supergene mineralization ________________ Gold-silver-copper-lead-zinc veins.____________ Hypogene mineralization...Kyeke mine______-_-------_-------_----_------Mammoth prospect-___________--__-__----__---Goodenough min... miiie-_-----_------------_----------Future of mining in the area.______________-_____---Literature |
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| Placer Meadow Creek Placer Mine Floodwood Creek Prospect Amended Sweeney, Amended Sunflower Sunrise Creek...Mine American Gold Mine Redemption #1 and #2 and Silver Streak Mines Red Hawk Placer 1 2 3 4 5 6 7 8 9...Oro and Gold Thread Placer D004097 Fishhook Peak Prospect W026689 Cedar Creek Placer Mine D003817 Hopeful...Placer D003830 Kennedy Creek Mine DC11305 Hautilla Prospect DC08417 Billie Boo Placer D004072 Victor Mancini...Crossing Prospect W026620 Hobo Placer D004069 First Hope Placer D004075 Wilson Gulch Prospect DC11302 |
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| CASSITERITE IN SAN DIEGO COUNTY, CALIFORNIA. By WALDEMAR T. SCHALLER. A small handful of cassiterite...crystals was found in the northern part of San Diego County, Cal. (fig. 22), in the spring of 1915, and the...showing position of cassiterite locality in San Diego County, Cal. The rectangle indicates the gem tourmaline...tin ore in place previously known in San Diego County. These are as follows: F. J. H. Merrill 1 has stated...of Laguna Mountain, in the southern part of the county. Additional reported occurrences are in Pine Valley; |
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| SierritaEsperanza copper-molybdenum deposit, Pima County, Arizona, in Jenney, J. P., and Hauck, H. R., eds... 1939, Geology of the Lead Mountain area, Pima County, Arizona [M.S. thesis]: Tucson, University of Arizona..., 1920, The southern section of the Amole mining district: Arizona Bureau of Mines Bulletin 106, p. 19-25...(copper and molybdenum), Copper Basin, Yavapai County, Arizona: U.S. Geological Survey Open-File Report...mineralization, Bagdad, Arizona: American Institute of Mining, Metallurgical,and Petroleum Engineers Transactions |
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| ARIZONA LODE GOLD MINES AND GOLD MINING by Eldred D. Wilson, J. B. Cunningham, and G. M. Butler Bulletin...Arizona Tucson ARIZONA LODE GOLD MINES AND GOLD MINING by Eldred D. Wilson, J. B. Cunningham, and G. M...Mines Bulletin No. 137, ARIZONA LODE GOLD MINES AND MINING, was originally issued in 1934 in response to the...and, in view of the restrictions placed on gold mining during the war, it was not considered necessary...which deals with the laws and regulations governing mining, however, have been deleted, inasmuch as many of |
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| '1030571 04 M030562 04 M030563 04 '1030584 04 CouNTY DEPosir 'ostHP +litire LAtiroOE ♦ Looroae 28N...AU Pd AS MO wA A 7 PROSPECT 15N 02E 27 MU AMOLE DISTRICT BANNER DISTRICT BLUE HELL GROUP 19N 215W...115W 118 34-56-154 113-54-53W CATALINA DISTRICT CATALINA DISTRICT CHILDS-ALOWINKLE HUN CINNABAR MINE 02N...COPNELIAV (AJU)V ORACLE DISTRICT ORACLE DISTRICT OVERLAND HINE 045 P1MA DISTRICT DISTRICT PIIIAA PIMA ODEN...ODEN PIT HIKE PRINCE OF ARIZONA MI 05N PROSPECT NEAR OLD MI RAY MINE REOOINGTON DIST. REDINGTUN DIST. SALLY |
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| INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING Sc TECHNOLOGY............................................... 7 Mining .......................................................................... Petaca mining district, Rio Arriba County ...................................25 25 25 Page Other occurrences, Rio Arriba County ............................................................................... 26 Bromide mining district .......................................... |
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| Redman, 1989). The occurrence is in the Dream prospect area (also see JU009), the site of extensive exploration...others, 1989). The area was covered by 600 federal mining claims in 1989, and more than 5000 feet of drilling...Workings/exploration: The occurrence is in the Dream prospect area (also see JU009), the site of extensive exploration...others, 1989). The area was covered by 600 federal mining claims in 1989 and more than 5000 feet of drilling...File Site name(s): Gunsight Notch Site type: Prospect ARDF no.: JU004 Latitude: 58.9687 Quadrangle: |
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| MINING DEVELOPMENTS IN THE MATANUSKA COAL FIELDS. By THEODORE CHAPIN. INTRODUCTION. The only coal-mining...the beds and has exposed a natural section. The mining by the Alaska Engineering Commission has been done...and at critical localities 1 Chapin, Theodore, Mining developments In the Matanuska coal field: TL S...six beds and indicate a considerable area of MINING IN THE MATANUSKA COAL FIELDS. 199 minable coal...encountered in the present workings. So far all the mining has been done from water-level tunnels, from which |
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| VOLUME 55, NUMBER 2 MARCH 1993 IN THIS ISSUE: Mining and Exploration in Oregon during 1992, Oil and...Caledonia in the South Pacific. Related summary of 1992 mining and mineral exploration in Oregon begins on next...basis. In this issue, see the summary report on mining and exploration on the following pages. Questions...OREGON GEOLOGY, VOLUME 55, NUMBER 2, MARCH 1993 Mining and exploration in Oregon during 1992 by Frank...responding to depressed worldwide nickel prices. Newmant Mining Corporation acquired a 35-year lease of the Atlas |
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| PLANT OF THE S'I'ANDARD PYRITES COMPANY, CHEROKEE COUNTY. GEOLOGICAL SURVEY OF GEORGIA S. W. McCALLIE... . Carroll County belt ............................................ . Draketown district .......................... · · · · · · · · · · · · Pauliling County belt .................................. · · · ·...2i-28 28-29 TABLE OF CONTENTS. PAGE Ducktown district ................................................Carroll County ................................................ . 31-62 Hearn-McConnell prospect ..... |
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| BULLETIN 71 Mineral Resources of Taos County, New Mexico by JOHN H. SCHILLING Description of mineral...INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING 8c TECHNOLOGY................................... 11 HISTORY OF MINING ....................................................................................... Cedros prospect ............................................................................................. Prospect along lower Cabresto Canyon ................. |
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| omitted from locality information. Where lot and district numbers are given, it is necessary to use topographic...Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium and the...pit—east of S.R. 243 near the Baldwin-Wilkerson County line: kaolinite (Martin and Stafford, 1972). Cheatham...property—Route 3, Commerce, 4.8 km from the Jackson County line, 8 km east of Commerce on S.R. 59, and 0.8 |
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| Resources of the Ivanpah Quadrangle California and Nevada GEOLOGICAL SURVEY PROFESSIONAL PAPER 275 Geology...Resources of the Ivanpah Quadrangle California and Nevada By D. F. HEWETT GEOLOGICAL The geology SURVEY...Noonday dolomite _ __ __ __ _ _ _ _ _ __ _ _ __ Prospect Mountain quartzite_________ Clark Mountain area____________...____________________ True Blue Mine__ ______ __ ____ ______ Silver deposits_____ ___________________ __ Beatrice Mine__...Copperfield prospect _____________ ___ Foster Mine___ __________________ ___ Unnamed prospect ________ _____ |
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| YORPQ. : - . - ". • : THE ENGINEERING AND MINING JOURNAL. VOLUME LXIII. JANUARY TO JULY, 1897...Emile R. ... ................ ... 456 Alabama Coal-Mining Law...... *-*. --- - - -- - - * * * * • * -... Addyston Pipe and Steel Co., 365 Alice Gold & Silver Mg. Adelaide Copper Mine, Nev... 491 50, 57, 74...Mine, Colo..... 639 Alice Mine, Wash. Ader Bell Mining and Tunnel Co. Alice, Mollie & Ida G Colo........407 Anchor Silver Co., Utah.......... 75 Amalgamator, Penny & Richardson’s Ancient Mining, Rhodesia. |
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| MINERAL RESOURCES OF THE ORTIZ MINE GRANT, SANTA FE COUNTY, NEW MEXICO Open-file Report 560 By Stephen R...Geology & Mineral Resources New Mexico Institute of Mining & Technology Socorro, New Mexico 87801 March 2014...Mountain range in the southwestern part of Santa Fe County, New Mexico. The Ortiz Mountains, physiographically...skarn Au-Cu at Lukas Canyon and the Iron “Vein” prospect, open-space breccia fillings associated with a...diatreme at the Cunningham Hill mine and Florencio prospect, veins at the old Ortiz and Candelaria mines, |
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| the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. BEST REF. IN ENGLISH: Thompson,...Dives rnine , Silver Plun1e district, and at the Little Emma mine, Clear Creek County; at the Enterprise...Enterprise n1ine, Dolores County; and at the Double Header lode , Su1nmit County . rt is also found in Canada...Blossom 1nine, Juab County, and with austinite at the Gold Hill mine, Tooele County, Utal1; in Inyo, San |
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| GEORGE OTIS SMITH, DIRECTOR 607 THE WILLOW CREEK DISTRICT ALASKA BY STEPHEN R. CAPPS WASHINGTON GOVEKNMENT...................................... History of mining..................................................Alaska Free Gold Mining Co................................ Mine of Alaska Gold Quartz Mining Co.................................. Mine of Gold Bullion Mining Co..................................... Mabel mine........... Arch prospect...................................................... Prospect of Brooklyn Development |
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| Alabama, University, Ala. Department of :ty.lines, Mining and Geology State Division of Conservation Atlanta...Jr ___________________________ _ Relationship of mining to other economic sectors, by Albert E. Schreck...Manmade features _____________________ _ Strip mining ______________________ _ Subsidence ________________________...potentiaL_____________________ Kyanite group of minerals, by Gilbert H. Espenshade and Nils A. Eilertsen_ ________ ____...Shirley_______ Types of mica, uses, and prices___________ Mining and preparation_________________ History and p |
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| - - - _ - - - _ - - - - - - - - - - 16 Redoubt district--- - - - - - - - - - - - - - - - - - - - - - -... . . . 23 Lodes prospected mainly for gold and silver- - - - - - - - - - - - - - - - - - 23 Chulitna...antimony and molybdenum- - - - - - 29 Willow Creek district . . . . . . . . . . . . . . . . . . . . . . ....-------------------------------37 Chistochina district-- - - _ - - -- - - - - - - -------------- -----...-------------------------------46 48 Nelchina district- - - - -- - - - - - - - - - - - - - - - - - - |
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| Geology and Ore Deposits of the La Plata District Colorado By EDWIN B. ECKEL with sections by J. S. WILLIAMS...Geological Survey Board and the Colorado Metal Mining Fund UNITED STATES GOVERNMENT PRINTING OFFICE...the Animas River. _ _ _ Lithology in La Plata district _ _______ Permian system____________________________...part of district -_ _. ..____'_ Northwestern part of district--------Southern part of district. ______...region as a whole __________________ La Plata district _ . ___ _ ____-____ _ 22 23 23 24 24 26 26 26 |
