 | | 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 . . . . . . . . . . . . . . . . . . . |  | | 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 |  | | 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...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...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | | Journal (article/letter/editorial) | | deposits of the Tintaya district, Perú, supplementing data from the same district presented in Larson et...temperature. Geology of the Deposits The Tintaya district lies in the Department of Cusco in the southeastern...southeastern Andes of Perú (Fig. 1). The district includes several porphyry-related copper skarn deposits,...Billiton Tintaya S.A., and now by Xstrata, Plc. The district lies in the southeastern part of the AndahuaylasYauri...metallogenesis such as those of the Las Bambas district and Katanga (Noble et al., 1984; Perelló et al |  | | 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 |
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