 | | Report (issue) | | National Forest in the Pryor Mountains, Carbon County, South-Central Montana by Bradley S. Van Gosen1........................... 2 Geology of the Pryor Mountains ................................... 7 Regional........ 11 Uranium-vanadium deposits of the Pryor Mountains ...................... 13 Mining history ....14. Figure 15. Index map of the southern Pryor Mountains showing the location of the Custer National...Geologic map of the Custer National Forest in the Pryor Mountains ..... Generalized stratigraphic column showing |  | | Report (volume) | | MONTANA J J -"-'-·--1 WYOMING Mineral Resources of the Pryor Mountain, Burnt Timber Canyon, and...and Big Horn Tack-On Wilderness Study Areas, Carbon County, Montana, and Big Horn County, Wyoming By CHARLES...RESOURCES OF WILDERNESS STUDY AREASSOUTH-CENTRAl MONTANA AND NORTH-CENTRAl WYOMING DEPARTMENT OF THE INTERIOR...Mineral resources of the Pryor Mountain, Burnt Timber Canyon, and Big Horn Tack-On Wilderness Study Areas...Areas, Carbon County, Montana, and Big Horn County, Wyoming. (Mineral resources of wilderness study |  | | Journal (article/letter/editorial) | | of Earth Sciences, Montana State University, P.O. Box 173480, Bozeman, MT 59717, USA Department of Chemistry...Biochemistry, University of Montana, 32 Campus Drive, Missoula, MT 59812, USA; ranalda.tsosie@umontana.edu...prospects hosted in Mississippian aged paleokarst in Montana and Wyoming have hydrocarbon residue present and...Permian Phosphoria Formation; abandoned mines; Pryor Mountains; Bighorn Basin; silica polyamine composites;...tributaries drain both the Pryor Mountain U-V Mining District (PMD), Montana (MT) and the Little Mountain |  | | Report (volume) | | Silver Cliff mine, Wyoming; the Jesse D No. 1 and No. 2 claims, Utah; and the Merry Widow mine, New Mexico...W. Wilson mine, Montana; the White King mine, Oregon; the deposits in the Pryor Mountains 327 328 ...GEOLOGY area, Montana and Wyoming, and the deposits in the Dripping Spring quartzite, Gila County, Ariz. According...Shinkolobwe, Belgian Congo, and from the Eldorado mine, Great Bear Lake, Canada. The Shinkolobwe deposit...Schuiling, H. J., 1930, The structure of the Kambove mine: Internat. GeoL Gong., 15th, South Africa 1929, |  | | Book (volume) | | in elev. From 1,000’ on the eastern border with Montana and Iowa to 3,500’ along the western boundary with...Fourche and Cheyenne rivers. These pine covered mountains, higher than the Alleghenies, culminate in Harney...7,242’ this peak is the highest point in America east of the Rocky Mts. Cambrian rocks are exposed as...single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore National...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm |  | | Book (volume) | | good specimens of Celestite, Dolomite crystals, Fluorite (fluorescent), , Galena, Marcasite, Pyrite, Selenite...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Book (volume) | | good specimens of Celestite, Dolomite crystals, Fluorite (fluorescent), , Galena, Marcasite, Pyrite, Selenite...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Report (issue) | | they are residual weathering concentrations of fluorite. A few are nearly hori zontal bedding-replacement...only) Blackford, Ky. Shady Grove, Ky. Princeton East, Ky. Dekoven and Saline Mines, Ky.-Ill. (Kentucky...first produced from the district at the Yandell mine (not shown on pi. 1) in about 1873 (Ulrich, in Ulrich...Although the exact location is unknown, the old Yandell mine is [Data from "Minerals Yearbooks," U.S. Bureau...Geologic Work on the Tabb fault system near the No. 22 mine, just southwest of the village of Frances. Fluorspar |  | | Book | | ................................... . Calcite-Fluorite-Apatite Vein-Dikes .............................. . . . . . . . . . . . . . . . . Radioactive Fluorite Deposits . . . . . . . . . . . . . . . . . . ...... ... .................. . .. . .... . Middle East ........ . . . ...... . . . .............. . .....of U 4 to U6 (Brooker and Nuffield, 1952). The fluorite-type structure of these two minerals has a high...ferric iron from the oxidized metamict mineral. Fluorite may beco1ne colored deep blue, purple, or dark |  | | Book | | information address Harper & Row, Publishers, Inc., 10 East 53rd Street, New York, N.Y. 10022. Published simultaneously...Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico...had been sending great expeditions to prospect and mine for it throughout the Sinai Peninsula since at least...been discovered on the flanks of the Caucasus Mountains in the land of Colchis (now Soviet Georgia). The...and abandoned, one is also sure to find extensive mine dumps sloping steeply down from the shaft or tunnel |  | | Book | | Forstau, Austria; Nuottijarvi, Finland Schwartzwalder, USA; AceFay-Verna, Canada Shinkolobwe, Democratic Republic...Russian Federation; Kurišková, Slovakia Anderson Mine, USA; Sierra Pintada district, Argentina Kirovograd...Arizona Strip, USA 9.1 9 Rössing, Namibia; Bancroft district, Canada Bingham Canyon, USA; Chuquicamata...Lake district (Grants region), USA Salt Wash member, USA Wyoming basins, USA Chu-Sarysu basin, Kazakhstan...Carbonate Phosphate Black shale Examples South Texas, USA Lodève Basin, France; Franceville Basin, Gabon Westmoreland |
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