 | | Report (issue) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily...volume are such only as have a direct economic bearing, all questions of purely scientific interest being...oil resources of the Santa Maria oil district, Santa Barbara County, Cal., by Ralph Arnold and Robert Anderson...Jordan,.jr. 338. The iron ores of the Iron Springs district, southern Utah, by C. K. Leith and E. C. Harder...Phalen. 350. Geology of the Rangely oil district, Rio Blanco County, Colo., with a section on the water supply |  | | Report (issue) | | Quadrangle, Colorado GEOLOGICAL SURVEY PROFESSIONAL Prepared in cooperation with the Colorado State Geological...Geological Survey Board and the Colorado Metal Mining Fund PAPER 289 Geology and Ore Deposits of...of the Garfield Quadrangle, Colorado By McCLELLAND G. DINGS and CHARLES S. ROBINSON GEOLOGICAL SURVEY...in cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mitting Fund. A...______ _ Hornblende diorite __________________ Silver Plume(?) granite ______________ ______ _ 1 ____ |  | | Book | | 1860s Central City, Colorado, in 1864 Inside the smelter built by James E. Lyon Silver bars produced at...smelter at Saints John built by the Boston Silver Mining Association August R. Meyer in 1871 Leadville:...144 146 162 162 164 194 233 Map The Mining Region of Colorado xli-xlil Preface THE MOUNTAINS AND...bullion and matte, and then drew out the gold, silver, copper, lead, and other metals. Here you might...need for a technology that could recover gold, silver, and other ix x PREFACE metals from ores resistant |  | | Report (volume) | | Director Bulletin 842 OF THE GREATER HELENA MINING REGION MONTANA BY J. T. PARDEE and F. C. SCHRADER...______________________-__-_________--_------___-_ Ophir district.________________________________________________...__________---__--_-___ Austin district._.____..._..._._.____._____.____.___-.___._____ Marysville district.___________...___________________________________________ Gould district._______________________________________________ Stemple...._ Heddleston district.___________________________________________ Wolf Creek district.._..........__ |  | | Report (volume) | | outstripping all others in the Mississippi valley. Lead mining was begun as much as 170 years ago, and has continued...prediction was ventured by Prof. Whitney that the lead mining of Missouri was a thing of the past, and that the...explorations have revealed new fields, or improvements in mining or metallurgical processes have made previously...respects are the facts of zinc production. The mining of these ores does not, however, date much more...suffered much from the vicissitudes of the early mining. The production grew rapidly from its beginning |  | | Report (issue) | | imply endorsement by the U.S. Government. Denver, Colorado 2Menlo Park, California 1996 NONTECHNICAL EXECUTIVE...was discovered in the region in Powell County in 1852. Mining began in the 1860's, and since then the...the Forest has produced gold, silver, copper, lead, zinc, molybdenum, and phosphate minerals. * At the...References cited F. Mineral resource geology of mining districts/areas Lincoln Region by R.G. Tysdal,...G. Tysdal, E.A. du Bray, and J.W. Whipple York district Geologic setting Mineral deposits Sediment-hosted |  | | Journal (volume) | | ROTHWELL, C. E., M. E., Editor of the “Engineering and Mining Journal.” These are the most thorough and exhaustive...been issued, and no person at all interested in mining or metallurgy can afford to be without them. THE...its mineral resources find the Engineering and Mining Absolutely Indispensable Journal indispensable...practice and the most im¬ proved machinery used in mining and reducing ores, and the most advantageous markets...correspondents in every import¬ Prospector Miner ant mining district in the world, who keep its readers informed |  | | Journal (volume) | | 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. |  | | Journal (volume) | | coal famine " in California the Oregon coal-mining helping is Near regions. Marshfield heretofore...Coos Jubilee and other rich shoots might be cut in county, in which Marsh&eld is situated, has a the eOOfoot...& Co. o( years, $21,841,000. this city. — Mining and Scientific Press. chase (50F?.F^ESP0JMDENCE...its recovery, with the result that in the old District Court judgment was pronounced in hia favor. An...disavowed hia having been agent for Fair. is Bernice District, Nev. made it. Jan. last.) IFrom our Special |
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