 | | Journal (article/letter/editorial) | | Evidenceon the BedrockSource of Placer Gold at Hahns Peak, Colorado1 J. C. ANTWEILEa,B. R. DoE, ^ā¢Iā¢ M...of unknown origin on two sides of Hahns Peak, Routt County, Colorado, are compatible with gold mineralization...sourceof gold in placerdepositsin the vicinity of Hahns Peak, northwestColorado(Parker, 1961). This region...village of Hahns Peak (Fig. 1) is in Routt (1955). The geology County,northwest Colorado, about30 milesnorthof...SteamboatSprings. The mountaincalled Hahns General Geology Peak, 5 miles north of the village, is the |  | | Report (issue) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily.......... G A rea in sq. m. 932 975 7 8 Pikes Peak......... ColO.......... 932 975 9 A n th raci... road metal, clay. Emmons, S. F.; Cross, Coal, silver, gold, stone, W.; Eldriclgc, G.H. lime, clay. Keith...... Iron, marble, lime, clay, coal. If) Lasscn Peak ....... Cal........... 3,034 Dillcr, J.S.. ....... sand, gravel, underground water. 3, 354 Gold, silver, copper, iron, coal, lime, clay, pumice, mineral |  | | Report (volume) | | it helpful to refer to Survey Bulletin 507, "The mining districts of the western United States," and to...abundant, it may have been completely exhausted by mining or quarrying. Deposits of minerals of wide distribution...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof. R. D. George, Boulder. Connecticut...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |  | | Report (issue) | | Bldg , 2600 comdor, 18th and C Sts , NW ā¢ DENVER, Colorado--Federal Bldg , Rm 169, 1961 Stout St. ā¢ LOS ANGELES...ROLLA, Mlssourl--1400 Independence Rd ā¢ DENVER, Colorado--Map Distnbutton. Bldg 810, Federal Center ā¢ FAIRBANKS...Epithermal Gold Deposits-Part I The Goldfield Gold District, Esmeralda and Nye Counties, Nevada By ROGER P...Precious-metal District, Esmeralda and Nye Counties, Nevada By ROGER P. ASH LEY The Republic Gold District, Ferry...Ferry County, Washington By MORTIMER H. STMTZ and ROBERT C. PEARSON The Comstock Lode Precious-metal District |  | | Report (volume) | | ............................................. Colorado........................................................................................ 102 District of Columbia ....................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...abundant it may have been completely exhausted by mining or quarrying. Deposits of minerals that are widely...because they occur in sufficient quantity to warrant mining for their usual products, but because they furnish |  | | Report (volume) | | 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 |  | | Report (volume) | | Quadrangle and a Part of the Aeneas Quadrangle Ferry County, Washington By SIEGFRIED MUESSIG GEOLOGICAL SURVEY...northeastern Washington that contains important gold^ silver deposits and a major structural feature, the Republic...and thickness..________________________________ Tom Thumb Tuff Member_--_--__-___--_------__________ Middle...______________________ Short faults west of Republic district vein system.________ Faults just east of Repu...photographs..____________ Fault zone along the Republic district vein system.____________ High-angle faults of |  | | Report (issue) | | 1 GEOLOGY AND ORE DEPOSITS OF REPrr.BLIC MINING DISTRICT By JOSEPH B. fillPLEBY OLYMPIA, WASB. : E... . . . ā¢ . . . . . . . ā¢ . ā¢ . 32 History of mining development. . . . . . . . . . . . . . . . . ....wall rock.............................. Placer mining . . . . . . . . . . . . . . . . . . . . . . . ...DESOBXPTION Oli' PRINCIPAL MINES........ New Republic mine.......................................... Location... . . . Ben Hur mine............................................... Morning Glory mine. . . . . . . . |  | | Report (issue) | | Canada on the north. It includes all of Pend Oreille County and large portions of Douglas, Ferry, Okanogan...or 25c. In addition to location data, the mining district, commodities present, production size and development...locations of mines or prospects of placer gold mining or prospecting. (Table 2) Sixty-seven sites were...the Ledbetter Slate of Ordovician age, and ā¢ the mine has produced more than 100,000 tons of ore. Small...1998, Database of significant deposits of gold, silver, copper, lead, and zinc in the United States; Part |  | | Report (issue) | | Skagit County ... . ...... .. ....... . ............ . ... . ..... .. ... . .. 265 Cokedale District . ..... 266 Hamilton District ............................................ 266 King County. . . . . . . . ...Newcastle-Issaquah District ................................ . 261 Renton-Cedar River District .... .. .......269 Green River District ...... . ................... . .......... . ... 270 Pierce County ...............Wilkeson-Carbonado District. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272 Kittitas County . . |  | | Report (volume) | | were mainly concerned with mining districts, such as the Republic district (Umpleby, 1910; Lindgren and...the name Kettle River Formation to the Phoenix mining camp about 20 km northeast of the type locality...km in the same general direction to the Franklin mining camp. The Franklin camp is on the trend of the...member c: Lower member ""' :0 c: 0 ;;.! Tom Thumb Tuff Member Division 4C E u.. c: g Kearns...tuff derived from the same rock. In the Franklin mining camp, Drysdale (1915) recognized the closely similar |  | | Book | | AN EMPIRE SILVER $7.50 Coloradoās San Juan Silver Rush was one of the most colorful, unique, and interestĀ¬...the Sherman Silver PurĀ¬ chase Act was repealed, soundĀ¬ ing the death knell of pure silver camps all over...San Juan region, Colo.āHist. Colorado. i. Title. 2. Silver mines and miningā F782.S19B7 973.838 T.ilmirv...(>.Ā» 759 , 1SGG5 Son Juon Country (legend) County Lines Paved Highways Dirt roads Four Wheel Drive...-.- AN EMPIRE OF SILVER AN EMPIRE OF SILVER A History of the San Juan Silver Rush By ROBERT L. |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern 'āSchoolmarmā Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting |  | | Book | | 7firsO00Ointe GOLD MINING 87 First International Conference on Gold Mining November 23, 24, 25, 1987...Resources BC Mining Association BC and Yukon Chamber of Mines Published by the Society of Mining Engineers...Engineers, Inc. Littleton, Colorado Ā¢ 1987 Copyright Ā© 1987 by Society of Mining Engineers, Inc. Printed in...geology, mineral processing, placer mining, heap leaching, small mine development, etc. This is the first...interest in Financing existed with five presentations. Mining and Operations included papers on shaft sinking |  | | Journal (issue) | | buffalo hunt in Houserock canyon, northern Coconino county, Arizona. Permits to be issued for 14 buffalo this...MYSTERY ADVENTURE RECREATION HOBBIES WRITERS FICTION MINING HOMES NEWS WEATHER PRIZES TRAVEL LANDMARK PLACE...doneā Know the light of western stars. Love their silver gleam, YOU can LIVE its loveliness, I can onlyādream...frum the ni'est town. "Then a blast misfired in the mine one day And blowed my ole pard Bill away. I buried...was the application of iodine. The experience of Tom Reap of Casa Grande, Arizona, was a different story |  | | Journal (issue) | | those who collect Westerniana. $15 YOUR DESERT AND MINE. Nina Paul Shumway. A delightful personal account...the wife of a Lieutenant cover $7.50 COMSTOCK MINING AND MINERS. Eliot Lord. A history of the Comstock...this lost oasis in the isolated corridor of the Colorado desert that once was the stopping place for soldiers...is a descriptive bibliography of California's Colorado Desert. Companion volume to DESERT VOICES. Gold...Muriel Sibell Wolle. The story of more than 200 old mining towns and camps of the West. Pencil sketches. $8 |  | | Report (volume) | | BANCROFT INCLUDING A SECTION ON THE REPUBLIC MINING DISTRICT BY WALDEMAR LINDGREN AND HOWLAND BANCROFT....... History of mining activity.............................................. Mining and metallurgy....................................... Methods of mining..................................................shear zones in metamorphosed sediments and diabase Silver deposits...,,.,..,..,,.. ,,,,,,...,..,...,.,,,.... The mining districts and ore deposits....................................... Stevens County....... |  | | Journal (volume) | | Resumption of Activities at the Howell Mine BY WILL C. HIGGINS The Howell Mining Company, of Salt Lake City, is...property in the South Fork The property of the Howell Mining Com of Big Cottonwood canyon, about twentyfive...the great Cardiff mine, its near to the discovery of the property of the Howell Mining Company, of the...-roots. The discovery of the Howell reads al district has been not most like a romance . ed for its...ment and operation , the richest portion of and mining activities were inaugurated in Utah the Big a |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . Stevens County..................... ... . . . . . . . . . . ....Northport District. .... . ........ . .. ... . . . .. . . . ............ . Myers Fa.Us District . . . .... . . . . . . . . . . . . . . . . Fla.t C1Ā·eek District . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . Colville District . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . Chewela.h,District . . . . . . . . . . . . . . . . . . . . . . . |  | | 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 |  | | Book | | NN 419-3 Nevada; a 03 G ps 127)oO to the Silver state The few rules of the library are for the...ae NEVADA A Guide to the Silver State mv DA A GUIDE TO THE SILVER STATE a Compiled by workers...expressed for the courtesies extended by the Washoe County and University of Nevada libraries. The staff is...States Department of Agriculture; G. H. Hansen, District Agent of the Biological Survey; Louise Lewers...principal of the Winhemucca School District; George P. Annand, district judge, Ely; Lester Mills, instructor |  | | Journal (issue) | | this explain why Hydroseals Tee IN THE MAJOR MINING PUMPS PROTECTED CENTERS OF THE WORLD Most... Most of the worldās molybdenum comes from this Colorado pit. The 12,250-ft. elevation doesnāt make the...machines like the āCaterpillarā Diesel products mining throughout the world. Tractors. Bulldozers, Motor...repiling bauxite and loading trucks for Reynolds Mining Corporation, near Hurricane Creek, Arkansas. CATERPILLAR...JJ SYD)! te up in a wooden pail. Missouri lead mine about 1890. ā_āā ; eee if atOT ace | | Horse |  | | Report (volume) | | __________________________________________________ Lead-silver deposits__________________________________________...9. Generalized geologic map showing location of mining properties in the Park City district_____________________________...__-----_7. Attitude and dimensions of the lead-silver veins and shear zones_______-_________________...__ 8. Mineralogy and metal content of the lead-silver deposits..-- F18 24 28 29 41 44 68 69 CONTRIBUTIONS...quadrangle is the Park City mining district a small lead-silver district that was developed chiefly in |  | | Journal (issue) | | crafts market, Shiprock, New Mexico. Oct. 3-4āApache county fair, St. Johns, Arizona. Oct. 3-4āSierra club...Desert Peaks section, climb of Pinto peak and Cerro Gordo, Inyo county, California. Oct. 3-4āGay Nineties...Ridgecrest-Inyokern, California. Oct. 3-5āCochise county fair, Douglas, Arizona. Oct. 4āAnnual fiesta and...association, Mobley ranch, Douglas, Arizona. Oct. 4āGila county fair, Young, Arizona. Oct. 8-11āEastern New Mexico...Mexico. Oct. 17-18āGreenlee county fair, Duncan, Arizona. Oct. 17-19āLuna county fair, Deming, New Mexico |  | | Book (volume) | | ae TONITE TN263. Au. =American Institute of Mining, Metallurgical, V.2 and Petroleum Engineers Ore...Inst! itute i an Americ ie Lye 2 of llurgical, Mining, Meta m Engineers and Petroleu Ā© f the Ore deposiits...(1933) AIME TRANSACTIONS VOLUME AIME TRANSACTIONS MINE PLANT VOLUME 112, MILLING METHODS (1933) (1934)...AND ZINC (1936) 134, MILLING METHODs 141, METAL MINING (1939) (1937-40) BLAST FURNACE, COKE OVEN AND...AIME TRANSACTIONS VOLUME 178, MINING GEOLOGY AIME TRANSACTIONS 181, MINING, INDUSTRIAL MINERALS, EDUCATION |
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