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1 COUNTY REPORT HYSICAL >ci 8 PHYSICAL •CI. .Lib. IES TN 24 C3 1ERAL RESOURCES OF A34 1 IPINE...IPINE COUNTY, CA! IA -*ci?2®^?^a£~Vfes^A^Gw^i I ver Mou nta i nV-*- Digitized by the Internet...Archive in 2012 with funding from University of California, Davis Libraries http://www.archive.org/det...OF ALPINE COUNTY, CALIFORNIA by WILLIAM B.CLARK With sections on the Zaca gold-silver mine and...and the Leviathan COUNTY REPORT sulfur mine by James R. Evans 8 1977 CALIFORNIA DIVISION OF MINES |
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DISTRICTS OF CALIFORNIA BULLETIN 193 California Division of Mines and Geology Sacramento, California, 1970...By William B. DISTRICTS OF CALIFORNIA Clark Geologist, California Division of Mines & Geology...Geology, Sacramento, California UNIVERSITY LIBRARY U.C DAVIS '~'^ JUL 'I 'i GOV INFO or"! BULLETIN 193...and gold mining of publications have no single report or to the gold deposits in California. Although...Although on treatise a vast California, there in of the knov/n gold-bearing districts in the state. |
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INTERIOR GEOLOGICAL SURVEY MINERAL RESOURCES OF ELKO COUNTY, NEVADA By Roscoe M. Smith Prepared in cooperation...Acknowledgment -Mining districts Commodities Production Descriptions of mining districts . Alder district-Aura district...district -Beaver district Black Mountain district Bootstrap district Burner district Burns Basin district--...-Carlin district Cave Creek district ----Charleston district_--Coal Mine district~ Contact district Cornucopia...Cornucopia district - -Corral Creek district - Decoy district Delano district Delker districtDivide district |
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IgtmmtSlTY OF CALIFORNIA DAVIS Digitized by the Internet Archive in 2012 with funding from University...University of California, Davis Libraries http://archive.org/details/reportofstatemin15cali CALIFORNIA STATE...STATE MINING BUREAU FERRY BUILDING, SAN FRANCISCO ^LETCHER HAMILTON State Mineralogist [December, 1917...PORTIONS OF CALIFORNIA Chapters of State Mineralogist's Report Biennial Period 1915-1916 CALIFORNIA STATE...OFFICE SACRAMENTO 19 19 LIBRARY UNIVERSITY Cr CALIFORNIA Da v I S CONTENTS. Page Administrative |
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PISTOLS i !?' A J.-. N ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by ...present authentic infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive...United States Geological Survey in 1912. Plan. “Mining Districts and Mineral Resources of Nevada”, as...parts:—one on mining districts and the other on mineral resources. The section on mining districts is...but gives more extended descriptions and includes mining as well as geological information. The map which |
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Lake Quadrangles, Butte and Plumas Counties, California GEOLOGICAL SURVEY PROFESSIONAL PAPER 731...Lake Quadrangles, Butte and Plumas Counties, California By ANNA HIETANEN GEOLOGICAL SURVEY PROFESSIONAL........................... 39 Hornblende-biotite quartz diorite ............................ 40 Hornblende............................................. 47 Merrimac pluton i ....'..<...............................plutonic and metamorphic rocks............. 53 Gold-quartz veins ..;...;..............<:................. |
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generation of thermogenic CBM in the anthracite district of Pennsylvania and in the semianthracite 5 deposits...Methane degasification in advance of underground mining commenced in the early 1970’s in the Black Warrior...Pocahontas basin, initially as an effort to improve mine safety conditions in deeply buried coal beds. At... beds in advance of mining or from gob wells drilled into old works after mining was vented into the...(coal mine methane) commonly contains relatively large amounts of gaseous impurities from mine atmospheres |
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247 ROCKS AND MINERALS THE CHIPMAN LEAD-SILVER MINE IN NEWBURY, MASS. By PROF. CHARLES PALACHE Cambridge...for those of iron and the very doubtful graphite mine at Sturbridge ( 1 ) . Two metal mines were however...—the Newbury Silver Mine which had a brief but exciting life; and the Davis Pyrite Mine with a longer life...for its abrupt finish. The history of the Newbury mine has been recorded in some detail and in the following...Chipman mine was recorded by Robert H. Richards, (2) who for many years presided over the Mining Department |
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���?-�.����.�::::.::::: � p En�nes. hol.t1nll. mine 2'1 Engine. of Kal.er Wilhelm .. ... ll85 a n Equation...terlng In.trument..... ..... 3 Air, compres.ed. on monitor ....."177 Bridge, MontreaL ... ............ 196...S44 184 Alexander ........... 202 Ship building. Merrimac .... ... . .. 171 , America. Indu.trial uprem...En�ine, steam, dup'ex ........ ...*28.'1 L uc monitor ....... ............ 171 Baccbylldes, poems, discovery..... 245 Doors, bronze, Trinity's.......... 312 Monitor Terror............ .... 177 t Clocks, curiousuu |
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----------------- 15 The Geography of Dona Ana County--------------------------------------------- 18...composition -------------------------------------I I . Quartz monzonite ------------------------------Field relations...composition -------------------------------------I I I . Quartz-bearing monzonite -----------------------Field...intrusive cycle—Continued Minor intrusives—Continued Quartz-feldspar porphyry sills and dikes -------------------...-----------------------135 Pyritization of the quartz-bearing monzonite ----------------136 Genetic relations |
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belonging the to Hawk Black Mining Company .Gold on Operati Active inar, Mill Quartz Model nia Califor of...of View Interio 11 THE AMERICAN MINING GAZETTE , AND GEOLOGICAL MAGAZINE. EDITED BY G. E. CURRIE...Clerk's Office of the District Court of the United States for the Southern District of New York . CONTENT... " Have Dominion on the Earth and Subdue it." MINING AND METALLIC PRODUCTION IN THE UNITED STATES.....Unequaled Wealth of Coal Mines , and Development of Mining Enterprises. PETROLEUM AND OIL MINES OF PENNSYLVANIA |
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AUGUST 13, 1898. [$3.00 . A YEAR. WBEKLT. THE MONITOR "NAlIANV' DISPLACEl(]INT, 1,875 tons. SPIIIm,... rapid.fire gons. TRANSVERSE SECTION THROUGH MONITOR "NAHANT" AT THE TURRET.-[See page 104.] AUTHORIZED...and securely bolted to the hull. MONITOR The old coast-defense monitor"Nahant," which has ment of 2, 100...Merri outside of the bow in the mac" and the "Monitor" usual manner, but is drawn is up into a well...Confederate ship of the well and down to " Merrimac " d e m a n d e d something entirely differ |
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Semi-Anthracite Assessment Unit: Virginia Semi-Anthracite District.................................................the Pottsville and Allegheny Groups in Clearfield County and adjacent counties, Pennsylvania..............Cross section A–A’ from Ohio County, W. Va., southeast to Garrett County, Md., showing the Allegheny Group...Cross section B–B’ from Allegheny County, Pa., southeast to Allegany County, Md., showing the Allegheny Group...cross section C–C’ from Guernsey County, Ohio, east to Fayette County, Pa., showing units overlying the |
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AND CHEMISTRY OF GOLD IN THE VlRGlLlNA DISTRICT, HALIFAX COUNTY, VIRGINIA Michael A. Linden', James R...Solberg* INTRODUCTION The Virgilina district of Halifax County in south central Virginia is a minor...well-documented gold region of the central Appalachians. The district (Figure I), which extends from Virginia into North...1917 the mines in the Virginia portion of the district produced approximately 750,000 pounds of refined...recovered primarily from the Red Bank mine and the Luce-Howard mine although numerous trenches, pits, and |
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31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...copyright © 2004 unless otherwise noted Map of Mining Districts and significant mineral occurrences of...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...production of environmental protection equipment. Mining and the discovery, identification, and development...to Nevada in 1929 and was actively involved in mining in the state and the western U.S. for the rest |
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identified by qualitative wet methods. The fron Mask Mine is owned by William Clark, of Gilmore, Idaho, and...values. The rocks of the Sp''ing Mountain Mining District are described by Umpleby2 as deing late Devonian...contact phenomenon causedby onb of the numa'ous quartz diorite intrusions. PROCEEDINGS OF SOCIETIES NEW...contains a Ereat deal of chalcocite. At Rocky HiIl mine the black shale is spotted with chlorite pseudomorphs...and under the first lava flow. At the Bridgewater Mine native copper and occasionally native silver are |
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frigate "Roanoke," that was a sister ship of the "Merrimac" or "Virginia," and in strument as likely to...during to Hampton Roads at t h e time of the "Merrimac"-"Mon the civil They were few in number, from...engagement, was ta](en about two months lat cause "Monitor" type of naval naval to the Brooklyn navy yard...United States during popular for the Union "Monitor" handling to vessel, designed nor fitted as...Metallic scrap copper may be melted in reverbera mining districts. The slag T H E skimmed off con- |
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INDEX OF MINING PROPERTIES IN COCHISE COUNTY., ARIZONA by Stanton B. Keith Geologist Bulletin 187...research and provide information about exploration. mining. and metallurgical processes that are needed in...Technology Branch J. Brent Hiskey Assistant Director Mining and Mineral Resources Researchlns~tute Orlo E...Affirmative Action Employer. INDEX OF MINING PROPERTIES IN COCHISE COUNTY, ARIZONA by Stanton B. Keith Geologist...produce copper. The Warren (Bisbee) mining district, which includes this mine, yielded 167,242,000 tons of ore |
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Creek quadrangle, northwestern Sierra Nevada, California By ANNA HIETANEN GEOLOGICAL SURVEY PROFESSIONAL...Creek quadrangle, northwestern Sierra Nevada, California (Geological Survey Professional Paper 1027) Bibliography:...Rocks, Metamorphic. 4. Petrology-California-Butte Co. 5. Geology-California-Butte Co. I. Title: Paleozoic-Mesozoic................................................ Merrimac pluton..........................................map of the Berry Creek quadrangle, Butte County, California ........................................ |
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megageopetal structures: the Merrimac plutons, northern Sierra Nevada, California GIOVANNI GUGLIELMO JR* Earth...Earth Sciences Board, University of California, Santa Cruz, CA 95064, USA Contacts within nested plutons... In this paper, the Merrimac plutons in the northern Sierra Nevada of California are used as an example...compositions of a total of 52 samples from the Merrimac plutons. The integrated analysis of compositional...contact within the plutons, and suggests that the Merrimac plutons indicate way-up towards the north-east |
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of Standing Rocks-----------------The Needles district ----------------------------------Salt, Davis...view of The Neck and Shafer Trail ___ _ Merrimac and Monitor Buttes - _____________ _ Cane Creek anticline...Canyon King ___________________________ 70. Potash mine of Texas Gulf, Inc-------------71. Evaporation ponds...permanent headquarters for the Island in the Sky district after water is piped up from wells drilled near...Spring-temporary headquarters for the Needles district of the park, whose personnel were housed partly |
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] \ I ^,_|^_g|g„gy. MMM STATE OF CALIFORNIA GOODWIN I. KNIGHT, Governor DEPARTMENT OF... Chief BULLETIN December 173 MINERALS OF CALIFORNIA By JOSEPH MURDOCH University of Caliiomia,...ROBERT W. WEBB University of California, Santa Barbara College Goleta, California Price $3.00 LIBRARY UNIVERSITY...Goodwin J. Knight Governor of ihe State of California Dear Sir: I have the honor to transmit herewith...JenlCalifornia, Chief of the Division of Mines. Minerals of California is one of the Division's |
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microprobe, etc.) Because New Mexico is a mining state, mining districts are given whenever possible in...2015 Bernalillo County Cerro Colorado, W. of Albuquerque: carnotite. Placitas district (Sandia Mountains)...schorl. Tijeras Canyon district (Manzano Mountains), E. of Albuquerque. Galena King mine: barite, fluorite...Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of Reserve: quartz (chalcedony)...(chalcedony). Mogollon district, NE of Glenwood: acanthite, bornite, chalcocite, fluorite, gold, hematite, |
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3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...percent of the state. Nevada's public lands offer mining, livestock grazing, wild horse viewing, .scenic...Road and Geologic Tours in th<' Las Vegas Area. Mining and the discovery, identification, and development...Vavis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 |
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GEOLOGY AND ORE DEPOSITS OF THE BONANZA DISTRICT SAGUACHE COUNTY COLORADO By HORACE B. PATTON 1915 DENVER.... . . . . . . . . . . . . . . . . . . . . . 57 Quartz replacements . . . . . . . . . . . . . . . . ..................................... 69 The Rawley mine......................................... 69 Location.................. . . . . . 69 Rock formations in mine and tunnel................... 74 Vein systems ....tunnel.......... . . . . . . . . . 86 The Antoro mine....... . . . . . . . . . . . . . . . . . . . . |