 | | Journal (article/letter/editorial) | | established Montana’s first mining camp at Gold Creek in 1860. Geologic Provinces The state can be divided...Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded by [University...igneous, and metamorphic rocks of many types. This area of the state contains skarns, pegmatites, and metallic...are found. As the fourth-largest state (with an area of 147,046 square miles and a population of less...mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced many fine crystal |  | | Report (volume) | | mineral resource potential of the area Includes Davis Peak Roadless Area and adjacent wilderness established...resources-Colorado--Jackson County. 2. Mines and mineral resources-Colorado-Routt County. 3. Geology-Colorado--Jackson...Geology-Colorado--Jackson County. 4. GeologyColorado--Routt County. I. Patten, Lowell L. II. Daniels, Jeffrey J. III...Davis Peak Roadless Area was classified as further planning during the Roadless Area Review and Evaluation...report but are not otherwise referred to herein; the area of each is completely covered by the geologic, geochemical |  | | Report (issue) | | Deposits Near Granite Mountain Eastern Seward Peninsula Alaska Metalliferous Deposits Near Granite Mountain...ral deposits ---------------------------Quartz Creek --------------------------- 1 1 5 6 6 Page Mineral...Upper Peace River ______________________ 12 Bear Creek ----------------------------Summary --------...1. 2. 3-6. FIGURE 7. 8. Geologic map of the Granite Mountain region showing location of areas described...Quartz Creek area ----------------------------------------------~aps of the Quartz Creek area showingS |  | | Journal (article/letter/editorial) | | the central and southern parts of Pend Oreille County approxi- Lanny Ream, an active field collector...of Karl Fair. Figure 3 (left): Autunite, Bear Creek prospect; specimen is 2.3 c m across. Photo by Rock...southern Stevens County near Ford and Welpinit. Even though mines in this last area have produced only...Triple H & J mine near Blueslide in Pend Oreille County have produced fine specimens that have reached...the Mount Spokane area, primarily on the northwestern and western sides of the area around the Daybreak |  | | Book (volume) | | of the Pine Ridge Escarpment and along Whiteclay Creek near the Sioux Indian community of the same name...and breaks in the hills along the Minnechaduza Creek and the Niobrara, as well as all tributary canyons...Calcite crystals, Marcasite and Pyrite cubes. The area around the confluence of the Loup River with the...jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte R...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville |  | | Report (volume) | | district, Calhoun County: 2, 65, 102, 118. 2. r Beaver Creek Valley, St. Clair County and Greens Valley...Valley, Etowah County: 2, 102, 118. 3. r Leeds, Jefferson County: 2, 102. 4. r Longview-Saginaw district...district, Shelby County: 2, 102. 5. r Sinks district, Bibb County: 2, 28, 54, 67, 74, 102, 118, 143. 6. v Southeastern...Southeastern corner, Cherokee County: 1, 2, 54, 74, 102. 7. v Southern Cleburne County: 1, 2, 54, 74, 102. 8...Vincent-Harpersville-Wilsonville district, Shelby County: 2, 54, 102. ARIZONA General: 4, 8, 13, 43, 85 |  | | Book (volume) | | ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare alluvial Diamond. THEBES: c area gravel...jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E, regional...regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; d Coal City, on area mine |  | | Book (volume) | | ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare alluvial Diamond. THEBES: c area gravel...jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E, regional...regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; d Coal City, on area mine |  | | Journal (article/letter/editorial) | | rock over an area of about 100 square miles near the eastern limits of the Loon Lake granite. The present...helpful information regarding the geology of the area has been provided by D. C. Alvord and A. E. Weissenbornof...dikes; and (3) dissemlnated throughout altered granite near fractures and shear zones. A notable feature...one-half mile northwest of the Daybreak mine (Bear creek prospect) has struck autunite at a depth of about...lamphrophyric dikes and granite pegmatites are widely distributed in the area. The former consist chiefly |  | | Report (issue) | | . . ALAMANCE COUNTY 5 5 Pyrophyllite ...... f .......... 5 ALEXANDER COUNTY ................. 9 ALLEGHANI COUNTY 1± Manganese ....... f 11 Barite , 11 Copper . 11 ASHE COUNTY. . . . Copper...Staurolite AVERY COUNTY . . ......... 13 13 13 . 13 Iron and Epidote BUNCOMBE COUNTY Garnet ...........13 Moonstone and Associated Minerals 15 BURKE COUNTY 15 Corundijin 15 Itacolumite 15 Toiirmaline...Amethyst f . , 4 .18 CABARRUS COUNTY 18 Minerals of the Cabarms County Mines 18 CALDWELL COUNT! 18 Pyrite |  | | Book | | locall - rs where amomeor prospectors m a y still prospect f o r gems mai t e a l s a n d a l s o fossils...help bring you the t r u e picture o f a fabulous area t o fay_ M i c e the collecting in the East is different...p o p u l a r c a b i n e t specimens o f t h e area, f o r micromounts, fluorescents, a n d i n a f...worth it. Here collectors from the Washington D.C. area visit Virginia's noted Rutherford Mine. Photograph...dollars at the noted locality of Cowee Valley, Macon County, North Carolina. An enthusiastic family found and |  | | Report (issue) | | reveal their source (Brew and others, 1978). The area is underlain by deformed and metamorphosed Silurian...Redman, 1989). The occurrence is in the Dream prospect area (also see JU009), the site of extensive exploration...and Placer Dome U.S. (Bull and others, 1989). The area was covered by 600 federal mining claims in 1989...the end of 1990 (Swainbank and others, 1991). The area is underlain predominantly by metamorphosed Silurian...Workings/exploration: The occurrence is in the Dream prospect area (also see JU009), the site of extensive exploration |  | | Report (issue) | | mica specimens, arranged by lot and by mine or prospect-_-___--_-___-_-.___---___-_____--_ Results of...were undertaken to provide further basic data that bear on this problem, chiefly by correlation of significant...Southeastern States constitute the chief mica-producing area in the United States. Fourteen mining districts...37 99.98 Auburn, Maine 4 Harding mine, Taos County, N. Mex. * 44.17 36.72 .95 N.d. 1.28 N.d. .38...tourmaline spindles are present are known as "gritty," "sandy," "stony," or "sand-pitted." Where the axes of such |
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