| | Report (issue) | CALITI ES OF UTAH by Kenneth C. Bullock UTAH GEOLOGICAL AND MINERAL SURVEY a division of the UTAH DEPARTMENT...JANUARY 1981 MINERALS AND MINERAL LOCALITIES OF UTAH by Kenneth C. Bullock Nature displays her most.... . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . . . . . . | | Larson, Peter B, Maher, Kierran, Ramos, Frank C, Chang, Zhaoshan, Gaspar, Miguel, Meinert, Lawrence D (2003) Copper isotope ratios in magmatic and hydrothermal ore-forming environments. Chemical Geology, 201 (3) 337-350 doi:10.1016/j.chemgeo.2003.08.006 | Journal (article/letter/editorial) | (2003) 337 – 350 www.elsevier.com/locate/chemgeo Copper isotope ratios in magmatic and hydrothermal ore-forming...Washington State University, Pullman, WA 99164-2812 USA Accepted 7 August 2003 Abstract Multi-collector...and accurate measurements of Cu isotope ratios. Copper minerals prepared by direct dissolution with and...been measured for copper minerals from worldwide magmatic and hydrothermal copper deposits, and for several...values for hydrothermal native copper from the Michigan native copper district also show a narrow range just | | | Report (issue) | DEPOSITS OF THE SAN FRANCISCO AND ADJACENT DISTRICTS UTAH BY B. S. BUTLER WASHINGTON GOVERNMENT PRINTING...Basin structure Structure in the San Francisco district Geology Sedimentary rocks Geologic periods represented...relations Morehouse (?) quartzite (Silurian?) of Star district Distribution General character Conditions of deposition...GEOLOGY AND ORE DEPOSITS OF THE SAN FRANCISCO REGION, UTAH. Geology—Continued. Sedimentary rocks—Continued...Conditions of deposition Age Stratigraphic relations Lake sediments and stream wash (Quaternary) Comparison | | | Journal (article/letter/editorial) | Economic Geology, v. 102, pp. 225–237 Variation in Copper Isotope Ratios and Controls on Fractionation in... Abstract Hypogene chalcopyrite and bornite in copper skarn and related porphyry ore from Coroccohuayco...Coroccohuayco and Tintaya, Perú, have been analyzed for copper isotope ratios. Fifty-six samples have a range in...these deposits cannot be identified solely by their copper isotope compositions. Geologic and isotopic considerations...samples analyzed in this investigation indicate that copper mineralization proximal to fluid sources (including | | | Book (volume) | Fourche and Cheyenne rivers. These pine covered mountains, higher than the Alleghenies, culminate in Harney...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...production of minerals, principally Gold, Silver, Copper, Iron, Lead, Manganese and Zinc, along with lesser...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides | | | Book (edition) | or more others (for example, Saratov, Washington County, Salem). In the past distinct falls with the same...0 17 1 6 19 0 env) a Jordan Lebanon 1 7 USA TSSeR: Venezuela Vietnam 0 1 8 15 0 0 I...Bagnone Benares (b) Bilibino Blue Tier Botetourt County Campo de Pucara (iron) Castray River Cleburne Clinton...Stockton Fujian Fukue Fuling Gerzeh Guadaloupe County Guangyuan Guin Guizhou Hatfield Hejing Holliday...Lafayette (iron) Laguna Manantiales * Lancaster County Landor Lasher Creek Las Salinas Lebedinnyi Lefroy | | | Report (issue) | (1979). Probe analyses (1) from Broken Hill gold mine, Coromandel , New Zealand. ACANTHITE. Nikolaeva...(1979). Probe analyses (4) from Broken Hill gold mine, Coromandel, New Zealand. AGUILARITE. Sugaki et...6528 (1983). Probe analysis, x-ray data from Sanru mine, Hokkaido, Japan. AGUILARITE. Sugaki et al., J....65-77 (1982). Microprobe analyses (5) from Sanru mine, Hokkaido. AGUILARITE. Vassalo Morales and Borodaev...Aufschluss 33, 367-373 (1982). Occurrence at Clara mine Black Forest. X-ray data, a 10.46, c 3.02A. AKERMANITE | | | Book | of Chicago 5734 S. Ellis Avenue Chicago IL 60637 USA Dr. WILLIAM L. BROWN CRPG Centre National de la Recherche...of a pegmatite dyke at the Himalaya mine in the Mesa Grande district, California. From a crystal 19 mm...quenched from 1638 K, Kroll (1978) Labradorite, An 66, Lake Co., 0 Oregon, Tagai et al. (1980) z 0 Al content...neutron scattering length z Labradorite, An 66, Lake Co., 0 Oregon, Wenk and Kroll (1984) z Labradorite...identified from Table 3.1 50 Order-Disorder The Lake County labradorite with a, b, c and e diffractions is |
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