	*Smith, Roscoe Maurice (1976) Mineral resources of Elko County, Nevada. Open-File Report* Vol. 1976 (76-56) US Geological Survey doi:10.3133/ofr7656**	Report (issue)
	RESOURCES OF ELKO COUNTY, NEVADA By Roscoe M. Smith Prepared in cooperation with Nevada Bureau of Mines...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
	*(2018) Annual Report, Hecla Mining Company.*	Corporate Document
	Montana Vancouver, BC Coeur d’Alene, Idaho Midas Elko County, Nevada Casa Berardi Montanore Libby, Montana...Hollister Elko County, Nevada Winnemucca, Nevada Reno, Nevada Hatter Graben Elko County, Nevada Aurora...Aurora Mineral County, Nevada Monte Cristo Esmeralda County, Nevada Fire Creek San Juan Silver Creede,... Colorado Lander County, Nevada operating mine/mill pre-development project exploration project corporate...d’Or, Quebec Heva–Hosco Val d’Or, Quebec silver & gold production corporate profile Ag (Moz) Au (Koz)
	*(2019) Annual Report, Hecla Mining Company.*	Corporate Document
	Idaho Midas Elko County, Nevada Winnemucca, Nevada Aurora (mill) Mineral County, Nevada Monte Cristo...Cristo Esmeralda County, Nevada 2017 2018 Lucky Friday Casa Berardi Val d’Or, Québec Val d’Or, Québec...d’Or, Québec Hollister Elko County, Nevada Hatter Graben Elko County, Nevada San Juan Silver Fire...Fire Creek Creede, Colorado Lander County, Nevada 2019 G O L D R E S E RVES (MAuOz) 2.8 2.7 San Sebastian...Sebastian 2.3 Durango, Mexico operating mine/mill pre-development project exploration project corporate
	*(2020) Annual Report, Hecla Mining Company.*	Corporate Document
	remarkable 130 1891–2021 HECLA MINING COMPANY 2020 ANNUAL REPORT A remarkable year: A relentless...decades of success to come. FOUNDED IN 1891, HECLA MINING Greens Creek (Ag, Au, Pb, Zn) COMPANY IS THE...PRE-DEVELOPMENT PROJECTS IN Midas (Au) Elko County, Nevada WORLD-CLASS MINING DISTRICTS THROUGHOUT NORTH...(Au) Elko County, Nevada San Juan Silver (Ag, Pb, Zn) Mineral County, Nevada Esmeralda County, Nevada...Nevada Casa Berardi (Au) Elko County, Nevada Aurora (Au) Monte Cristo (Au) Opinaca/Wildcat (Au) James
	*Porter, T.M. - Ed.* (2005) Super Porphyry Copper and Gold Deposits: A Global Perspective Vol. 1. PGC Publishing.**	Book (volume)
	SUPER PORPHYRY COPPER & GOLD DEPOSITS VOLUME 1 GENERAL I SOUTH AMERICA I NORTH AMERICA O th er...Copper & Gold Deposits: A Global Perspective ISBN 0-908039-71-9 Hydrothermal Iron Oxide Copper-Gold & Related...SBN 0-9580574-0-0 Hydrothermal Iron Oxide Copper-Gold & Related Deposits: A Global Perspective - Volume...Volume 2 ISBN 0-9580574-1-9 Super Porphyry Copper and Gold Deposits: A Global Perspective - Volume 2 ISBN 0-9580574-3-5...portergeo.com.au/bookshop SUPER PORPHYRY COPPER AND GOLD DEPOSITS: A GLOBAL PERSPECTIVE Volume 1 ISBN 0-9580574-2-7
	*(1915) The Salt Lake Mining Review* Vol. 17. Will C. Higgins and A. B. Greeson**	Journal (volume)
	THESALT LAKE 689388 W G E N I I V N E I R M ... MINING REVIEW Table of Contents , Page 24 Index To Advertisers...SALT LAKE CITY , UTAH Il f 2 THE SALT LAKE MINING REVIEW , APRIL 15, 1915. Products of the Experience...attention than to OTHERBRANCH the Engineering and Mining Trade.BUSINESS Carrying a dowe full line give in...engineering practice . Write forour new Catalog L. MINE & SMELTER SUPPLY CO., Agents REVERE RUBBER CO....KANSAS CITY. MO . Glant Belting THE SALT LAKE MINING REVIEW , APRIL 15, 1915. 3 Built for underground
	Hutchinson, Richard W., Grauch, Richard I. - Eds. (1991) Historical Perspectives of Genetic Concepts and Case Histories of Famous Discoveries - Papers Arising from SEG Symposia, October 30 and 31, 1988, Denver, Colorado. Economic Geology Monograph 8. Economic Geology Publishing Company	Report (issue)
	SEG Symposia, October 30 and 31, 1988, Denver, Colorado RICHARD W. HUTCHINSON AND RICHARD I, GRAUCH...Brooks Range, Alaska, in 1979, prior to drilling or mining. Ground water seeping from the Red Dog deposit...John E. Tilton 133 The Sources of Witwatersrand Gold and Uranium: A Continued Difference of Opinion ...Perspective on in Nature aa Genesis ofEpithermal Gold-Silver Deposits ......... PE eG ie ae na erase........... J.J. Gresham 0.0... 000005 The Sleeper Gold-Silver Deposit: Discovery through Feasibility .
	*Lowell, J. David (1999) Using Applied Geology to Discover Large Copper and Gold Mines in Arizona, Chile, and Peru. University of California, Berkeley, CA.*	Book
	University of California Berkeley, California Weste-n Mining in the Twentieth Century Oral History Series J...USING APPLIED GEOLOGY TO DISCOVER LARGE COPPER AND GOLD MINES IN ARIZONA, CHILE, AND PERU With an Introduction..."Using Applied Geology to Discover Large Copper and Gold Mines in Arizona, Chile, and Peru," an oral...Using Applied Geology to Discover Large Copper and Gold Mines in Arizona, Chile, and Peru. 1999, xx, 283...Depression years; Arizona School of Mines, 1945-1949; mine engineer for ASARCO, 1949-1951; geologist, AEC,
	*(1897) The Engineering and Mining Journal* Vol. 63. The Scientific Publishing Co.**	Journal (volume)
	f.p. for for:v -" ...THE EN. N o GI "RNAL MINE NI'N NG G. J ou VOLUN/1E JANUARY TO LXIII. ...YORPQ. : - . - ". • : THE ENGINEERING AND MINING JOURNAL. VOLUME LXIII. JANUARY TO JULY, 1897...Aluminum, Prices of.................. 565 Accident Mine, Colo.......... 97 63, 159 Aluminum Reduction, Gooch's...Accumulators for Electric Cars...... 480, Alabama Gold Belt Mg. Co., Ala...... 458 Aluminum Solder, Barnes...CampAcetylene Gas..... ..... . ...... ...... 485 Alabama Gold Milling.... ..... ...... 478 bell's Pat... ....
	*Hedenquist, Jeffrey W. (2012) Geology and genesis of major copper deposits and districts of the world : a tribute to Richard H. Sillitoe.*	Book
	label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern... 10 11 12 13 Copper-Gold ± Molybdenum Deposits of the Ertsberg-Grasberg District, Papua, Indonesia Clyde...and Konstantin Lobanov 403 The Iron Oxide Copper-Gold Roberto Perez Xavier, Lena Virgínia Soares Monteiro
	*Larsen, E.S., Cross, Whitman (1956) Geology and petrology of the San Juan region, southwestern Colorado. Professional Paper* 258. US Geological Survey doi:10.3133/pp258**	Report (issue)
	volcanic series as seen down the valley of the Rio Grande from north of Weminuche meadows, San Cristobal...Petrology of the San Juan Region Southwestern Colorado By ESPER S. LARSEN, JR., and WHITMAN CROSS GEOLOGICAL...an area of I2fiOO square miles in southwestern Colorado UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...GEOLOGY AND PETROLOGY OF THE SAN JUAN REGION, COLORADO vard University contributed liberally by financing...topographic maps covering much of the area. Many of the mining men and other residents of the San Juan region