 | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality...mineral stamp issued in 1992. At Morenci, in Greenlee County, gem-quality azurite was also commercially recovered...cut parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite nodules |  | | Journal (article/letter/editorial) | | About 40 miles northeast of Montgomery in Coosa County there is an outcrop that carries considerable tin...have been donated by R. F. Henley, 4075-19th St., San Francisco 14, Calif. One is a salmon» colored massive...quartz; the locality is the Aurora Quicksilver Mine in San Benito Co., Calif. A new occurrence for scheelite...might find interesting. It is scheelite from Marin County, California. It is of primary interest as it is...Ranges west of the San Andreas fault, extending from Marin County to San Luis Obispo County. Included in the |  | | Report (volume) | | Broadway, 220-228 Battery Street, New York, N. Y. San Francisco, California. THE MINES HANDBOOK BALL...Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...(all types) Crushers Crushing Rolls NEW YORK Mine Pumps Oil Engines Sampling Machinery Screens Stamp...all the metals, and a corresponding expansion of mine work. The MINES HANDBOOK will hereafter be published...Tuckahoe, N. Y., April, 1920. Vll THE MINES MINE HOISTS HANDBOOK AND Years of experience in building |  | | Report (issue) | | Geological of America, Boulder, INC. Place Colorado Printed in the United States by Edwards Inc...8137-1131-2 Published THE GEOLOGICAL Society Card Colorado Michigan Soctety 80301 48104 The publication...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...e@eeeeeeoe 323 COLORADO PLATEAU (COLORADO-UTAH-NEW MEXICO-ARIZONA) ... 323 A. Rifle area, Colorado «0s... 323...323 B. Uravan District, Colorado 324 Cope tick Rock DIsEEIcL sCoLoradO) sietss) 0001010016 «06 324 DeeGkante |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted...1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's finest ilmenite |  | | Journal (volume) | | Metallurgy of Copper in 1905. Bell, Robert N. State Mine Inspector, Idaho. Lead in Idaho. Gold and Silver...Mexico. Pyrites Mining and Milling, St. Law¬ rence County, N. Y. Talc in Northern New York. Brown, A. Selwyn-...Engineer, Denver, Colo. Gold and Silver Mining in Colorado. Cushing, George H. Cleveland, Ohio. The Cleveland... R. D. 0. Consulting Mining Engineer, Denver, Colorado. Phosphate Rock in Tennessee. Judd, Edward K...Associate Editor, Engineering and Mining Jour¬ nal, San Francisco, Cal. F. W. Associate Editor, Engineering |  | | Journal (volume) | | engineering practice . Write forour new Catalog L. MINE & SMELTER SUPPLY CO., Agents REVERE RUBBER CO....PITTSBURG PHILADELPHIA MINNEAPOLIS CHICAGO NEW ORLEANS SAN FRANCISCO KANSAS CITY. MO . Glant Belting THE SALT...N. Y. Niagara Falls N.Y. Salt Lake City , Utab San Francisco , Cal. St. Louis , Mo. Schenectady , N...Its Branches and Machine Work Manufacturers of Mine Cars, Skips, Cages, Semi- Steel Stamps, Dies and..., at the front door of the Court House of Iron County, in the City of Parowan , Utah , on the 26th day |  | | Book (volume) | | system of the Fairview 6 Minerals 2021, 11, 488 mine, South Africa [32], VMS La Zarza, Migollas and Sotiel...(Au/Ag = 0.08). The annual output of the underground mine reached 5 Mt of Cu and Cu-Zn ore (>70 Kt Cu) [9...919+GEM45190 ORTEC (AMETEK ORTEC, Oak Ridge, TN, USA)(HPGe coaxial detector; the range of energy measured...ThermoXSeries, NewWave 213 device, AMETEK, Berwyn, PA, USA) was chosen as a key analytical method for trace...Society of Economic Geologists Inc.: Littleton, CO, USA, 2020; pp. 1–28. Sazonov, V.N.; Van Herk, A.H.; de |
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Longfellow Mine, San Juan County, Colorado, USA