 | | Report (issue) | | CONTENTS Page Page A. --Sweepstakes Creek area, 1945., by H. R. Gault, R. F. Black,and J. B. Lyons...vicinity . . . . . . . . . 7 CHAPTER B. --Candle Creek area, 1945, by H. R. Gault Abstract. ............•.•...investigation .....................• 15 Location of area ...........••...••... 15 Geology ......•..........Introduction.............................. 21 Location of area ......... ~ ........... 21 Purpose and scope of........ 23 Uranothorianite ........•........ 23 Thorite ........................ 23 Gummite ...... ; . |  | | Report (volume) | | Shinarump No. 1 uranium mine, Seven Mile Canyon area, Grand County, Utah: TEI-287, Jan. 11, 1954. GJ, SL. Fischer...exploration at the Old Leyden coal mine, Jefferson County, Colo.: TEM-292, Mar. 30, 1953. D, GJ. Hinrichs...The pegmatites of the Errington-Thiel mine, Elko County, Nevada: TEI-71, Dec. 28, 1949. Office of Director...Ridge, and West End claims near Clancy, Jefferson County, Mont.: TEM-31, Oct. 19, 1951. D, SL, T. (332,...Stratigraphy and structure of the Miners Mountain area, Wayne County, Utah: Aug. 17, 1953. SL. McKelvey, V |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Pee i oh ce bdd hos iad Rad Lakesacdeeerd 94 Steep Rock Lake .ssecececeveescssesssessereressesesveseses...enews: Wieyei aia wave tie"weue'e shetout 266 Bagte Mountain secccccsetee ves eeoee ee eevee ecs ee 268 Engels...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...323 A. Rifle area, Colorado «0s... 323 B. Uravan District, Colorado 324 Cope tick Rock DIsEEIcL sCoLoradO)...Utah ...coccccecccccesece 334 N. San Rafael—Cedar Mountain, Utah .ccccccccccecccscscvce 339 PTA aioktevaaaieal |  | | Book (edition) | | c Quartzsite Gold Atlas Vol. 2 Southern Dome Rock Mountains A comprehensive guide to the history,...distribution of placer and lode gold from the southern Dome Rock Mountains, Arizona Dr. Erik Melchiorre Library...Claims. Back: Cholla Gold Eye Claims, area. Copyright © 2013 by Rock Doc Publications All rights reserved...acasssactee eer tate ate Meee ree 2/ The Towns of Picture Rock, Tysons Well, and Quartzsite Chapter 4 2 ccsasicisisee...ccsasicisisee cnea ae ae etn eee 4] Granite Mountain Area Chapter 5 cats crenta ate suc eee tna eee 87 Sugarloaf |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...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...parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite nodules up to |  | | Report (issue) | | Selected geochemical data for the Dillon BLM Resource Area (including the Virginia City mining district), Madison...district Mapleton mine Browns Gulch area Alameda-Cornucopia-U.S. Grant mine area Hungry Hollow Gulch Alder Gulch...Figure 1. Location map for the Dillon BLM Resource Area. Figure 2. Mineral localities in Madison and Beaverhead...000-scale quadrangles that cover the Dillon Resource Area. Figure 3. Sample locations plotted by mining district...chondrite (Sun and McDonough, 1989). A. Copper Mountain and Carter Creek deposits. B. Ruby (Johnny Gulch |  | Peters, S.G., Nash, J.T., John, D.A., Spanski, G.T., King, H.D., Connors, K.A., Moring, B.C., Doebrich, J.L., McGuire, D.J., Albino, G.V., Dunn, V.C., Theodore, T.G., Ludington, S.D. (1996) Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California. Open-File Report Vol. 1996 (96-712) US Geological Survey doi:10.3133/ofr96712 | Report (issue) | | Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California by Stephen...................................... 17 Battle Mountain-Gold Run porphyry trend.........................in the Winnemucca District and Surprise Resource Area for which resource surveys were conducted by the...in the Winnemucca District and Surprise Resource Area, northwest Nev. and northeast Calif...............in the Winnemucca District and Surprise Resource Area, northwest Nev. and northeast C^if............. |  | | Report (volume) | | ___ ____ Geologic formations__________ Subject, area, or individual. Individual names. Listed by name...information indexed. Area listing of all formation tables and sections. Area. Area; some sketch maps included...___________ Systems__________________ Subject or area. Area; also includes articles discussing origin of...of minerals or ores. Mineral name listing. Area; includes more than one mineral; not indexed to individual...by name of field. Papers written for the layman. Rock names and areas; restricted to new or unusual rocks |  | | Report (volume) | | , Fort Knox, Alaska; Dublin Gulch, Yukon; Red Mountain, B.C.) in the northwestern Cordillera offer exciting...syntectonic Gibraltar deposits and end-member gold-rich granite-hosted deposits such as Fort Knox. In Washington...made, as yet, this research appears to have had little impact on exploration. Many significant porphyry...Lornex, Bethlehem, Highmont and JA) within a 15 km? area. The Highland Valley Copper operation, based on...stress regime during the emplacement. The Babine Lake area, another important cluster with two past-producing |  | | Book | | of the Namaqualand Metamorphic Complex in the Aus area (Jackson. 1976)contain magnetite quartzites which...a similar age and origin to the Aggenys, Black Mountain and Gamsberg magnetite quartzites and sedex lead-zinc...carbonates in the graniterich terrain of the Aus area. Deposits of refractory minerals may occur. The...The Gaub ValleyFomiation of the western Rehoboth area consists or biotitic schists that are extensively...One pluton of the 1050-millionyear-old Gamsberg Granite Suite contains very lowgrade porphyry copper mineralisationon |
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