 | | Report (issue) | | diamonds: Am. Jour. Sci., 4th eer., vol. 24, 1907, pp. 275-276. Diamonds in Arkansas: Bull. Am. Inst. Min...Brackett, E. N., The peridotite of Pike County, Ark.: Am. Jour. Sci., 3d ser. vol. 38, 1889, pp. 50-59; Ann...the northwest corner of sec. 23,T. 8 S., R. 25 W. (See fig. 58.) DIAMOND-BEAKltfG PERlDOflTE IM .AftKAN&AS...PERIDCTTTE IN SEC. 23. T. 8 S., R. 25 W. For legend see accompanying map MAPS SHOWING GEOLOGY OF NEW AREAS...Brackett, R. N., The peridotite of Pike County, Ark.: Am. Jour. Sci., 3d ser., vol. 38,1889, p. 55; Ann. Kept |  | | Journal (issue) | | ............127 by F. Magnusson Native copper from Prospect Park, New Jersey .........................Jersey. Smithsonian specimen; photo by Victor Krantz. See the article by Dunn and Leavens on p. 123 of this...companied by discarding or defacing the original label (see below under misattribution). Fraudulent identification...what direction? rtanftrinra Junior Sflllagffi Where am I? It can be very difficult for a field collector...localities.” (See Dunn, Bentley and Wilson, 1981.) J. T . A M E S , S p e c ie s Z ^ /1 /C. N am e, L o c |  | | Book | | a few such specimens have been found after 1960 (see the Amity-Edenville entry for Edenite and Spine!)...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...to 2 cm which are pseudomorphs after bastnasite--see photo in Guastoni, Pezzotta and Zorzi (2008). ILMENITE...euhedral, pale tan to white rnicrocline crystals-see photos in Dupuis and David (2013). ffighway 5 extension...molybdenite specimens showing crystals to 6 cm (see this entry for Molybdenite), and in a second roadcut |  | | Journal (article/letter/editorial) | | by Lake Buchanan in 1938. The Terlingua mining district is noted for its rare mercury minerals. Mining...carnotite, calcite (Eargle and Snider, 1957). Thane prospect, 2 miles S W of Tordilla Hill on crest of sandstone...sandstones; chalcocite (rounded masses and grains), copper, azurite and malachite (coatings) (Zeitner, 1972)...fluorite, schorl (Barnes, 1956). Scott Klett Ranch prospect, W N W of Johnson City along Pedernales River...crystals), gypsum, halite, hauerite (mm crystals), magnesite* (mm crystals), pyrite, sulfur, celestine (black |  | | Report (volume) | | 133 COPPER: Copper deposits near Superior, Ariz., by F. L. Bansome.................. Copper deposits...the White Mesa district, Ariz., by J. M. Hill............ Survey publications on copper.................deposits of the Dome district, Idaho, by J. B. Umpleby.... The Yellow Pine mining district, Clark County, Nev...materials............ Survey publications on lime and magnesite............................ PHOSPHATE ROCK: Phosphate....... 481 MISCELLANEOUS: Late developments of magnesite deposits in California and Nevada, by .H. S. Gale |  | | Report (volume) | | Gold____________________________________________________________ Copper------------------------------------~---------------------...platinum metals -----------------------------------Copper, lead, and zinc __ _______ ___ ___ ___ ___ _________...commodities and economic considerations-Continued Copper __________________________________________________________..._________________________ _,_ __________________ _ Copper occurrences _____________________________ _,_ __________________...________________________________________ _ Norton Fork copper occurrences--------------------------------Blue |  | | Journal (article/letter/editorial) | | omitted from locality information. Where lot and district numbers are given, it is necessary to use topographic...the photographs. Baldwin County Milledgeville district—between the State Sanitarium and the Oconee River:...property—near Commerce: ferrocolumbite (Cook, 1978). Lula district—Standridge property, about 7.0 km east of Lula:...(chryso lite, olivine) (Teague, 1956). Jefferson district—9.7 km southwest of Jefferson on S.R. 11, northwest...Bartow County Allatoona Gold mine—lot 929, 21st district: bornite, chal copyrite, galena, gold, quartz |  | | Journal (article/letter/editorial) | | associated with spinel and garnet occurring in a prospect shaft on a farm about 0.5 mile south of the Parker...in calc-silicate rocks of the Tarryall Springs district, Park County, and is reported from the Creswell...brucite and serpentinized granodiorite at the major magnesite-brucite mine at Gabbs, Nye County, Nevada. It...Hyndman, Custer County, Idaho, and the Victorio district, Luna County, New Mexico. In Arizona, chondrodite...Formation in the Johnson Camp area of the Cochise district, Cochise County (Anthony et al. 1995). Minor chondrodite |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11 District Offices State Building, 217 West First Street...are also sold at the Los Angeles and Sacramento district offices. ; ; ; In addition to oral conferences... K. O., Submarine geology of Ranger Bank, Mexico Am. Assoc. Petroleum Geologists Bull., vol. 32, no....Industrial minerals and rocks, York, pp. 543-570, 1937. Am. Inst. Min. Met. Eng., 12 Rogers, A. F., Pellet phosphorite...Blackwelder, E., The geologic role of phosphorus: Am. Jour. Sci. vol. 42, pp. 285-298, 1916. 16 Mansfield |  | | Report (issue) | | .............................................. Copper ............................................................................................. Magnesite . . . . . . . . . . . . . . . . . . . . . . ....manganese occurrences of the Cartersville Mining District. Modern research has shown that psilomelane ores...rush of the 1820's and 1830's, the short-lived copper boom of the 1840's and 1850's, the early exploitation...iron and manganese in the Cartersville Mining District during the 1880's and 1890's, and the development |  | | Report (issue) | | located in J906 and were incorporated in 1907 as the Copper-Gold J\Iining Company, with head offices in Chewelah...is sa id to have yielded the following values : Copper 4 per cent, silver 20 ounccsr gold $2.50 per ton...conform io the bedding planes. WEST CHEWELAH DISTRICT. LIBERTY COPPER. This property is situated in the northeast...six claims which are incorporated as the Liberty Copper Mining Company, with head offices in pokane. The...workings, Liberty CoJ>per Mine, West Chewela1J District. cessible. It is reported by the management that |  | | Book | | detailed review of the .Minerals of California series, see I. Campbell, 1966, pp. 13-19.) For over 100 years...character of the state's eleven geomorphic provinces (See Map 1-1). From the lake-bed deposits of the Basin...Cerium Cesium Chlorine Chromium Cobalt Columbium Copper Dysprosium Erbium Europium Fluorine Gadolinium...formed at the same time as the rock enclosing it; see secondary mineral. pseudomorph A mineral with an...mineral farmed, later than the rock enclosing it; see primary mineral. skam Tactite. solfataric A late |  | | Journal (article/letter/editorial) | | pottery clay (Willett and Brackner 1983). Woodstock district-centered 6 km northeast of Vance: Goethite-rich...iron-ore district of the Appalachians (Burchard and Butts 1910). Blount County Champion district-3 km southeast...(Hastings and Smith 1964). Barbour County Eufaula district-13 km southwest of Eufaula: gibbsite and kaolinite...Bauxite has been mined since 1927 in the Eufaula district and is one of only two active bauxite mining areas...historic Brierfield iron furnace (Brown 1948). Sinks district-IO-l6 km northeast of Centreville: barite, calcite |  | | Report (issue) | | Triassic deposits 31 Mineral localities 38 District of Columbia Mavtrl a Tirl IWlCfci JT XClilUl...Savage, Maryland. Figure 38. The Parlet mica prospect, Simpsonville, Maryland, located in the small... (1) Ellicott gold mine; (2) Olney "gold" prospect (see p. 116). Figure 54. The ; i Black Hills gold...Theodora copper mine, Herndon, Virginia. Figure 68. Remaining dumps of the Theodora copper mine, Herndon...I steatite, while the more distant pits contain copper minerals. Figure 72. Locations of barite mines | | | Book | | detailed review of th e Minerals of California series, see I. Campbell, 1966, pp. 13-19.) For over 100 years...of the diverse character of the state’s eleven (See Map 1-1). mineral species, plus 5 species found...Terbium Tb Thallium T1 In Thorium Th Columbium Copper Dysprosium Erbium Europium Germanium Gold Hafnium...than one form, polymorph with A primary mineral see different forms that are due to more than one ...mineral formed later than the rock enclosing it; see pri- mary mineral, skam Tactite. A solfataric |  | | Report (issue) | | crystal is 9 mm. Frontispiece: Azurite, Burra copper mine; 5 mm crystal group on chrysocolla. INTRODUCTION...the State has been divided into fourteen regions (see Index map). These are arranged alphabetically for...Wooltana Volcanics 1.5 km south of the Green Hill copper mine; in Wooltana Volcanics near Arkaroola Bore...black cleavable hornblende near the Woman-in-White copper mine, 3 km southeast of “Old Boolcoomata’’. Coarsely...wollastonite-diopside-pigeonite rock at the Ethiudna copper-cobalt mine on “‘Plumbago’’. Small black prisms |  | | Report (issue) | | ..............•• Copper Deposits Girilambone - Hermidale area Girilambone copper mine . Hartman - Larsen...Bonnie Dundee - Budgery group Genesis Canbelego copper mine area Gold-Quartz Veins Muriel Tank gold field...DISCUSSION INDUSTRIAL MINERALS AND ROCKS Limestone Magnesite Clays Gypsum Iron and manganese oxides 31 31...from Glen 1991, fig 4) 20 Figure 5. Girilambone copper mine - plan and sections (modified from Smith 1971...Gilligan 1982) 35 Figure 11. Pipeline Ridge prospect geology (from Amoco Minerals Australia Co 1983a) |  | Rockwell, Barnaby W., Knepper, Daniel H., Horton, John D. (2015) Landsat maps (phase V, deliverable 60), ASTER maps (phase V, deliverable 62), ASTER_DEM maps (phase V, deliverable 63), and spectral remote sensing in support of PRISM-II mineral resource assessment project, Islamic Republic of Mauritania (phase V, deliverables 61 and 64): Chapter E in Second projet de renforcement institutionnel du secteur minier de la République Islamique de Mauritanie (PRISM-II). Open-File Report Vol. 2015 (2013-1280) US Geological Survey doi:10.3133/ofr20131280e | Report (issue) | | Guelb Moghrein mine are located at left center (see figure 6). Green vegetation is displayed in hues...treatment. A = Bou Serouai / Guelb Hammar copper prospect. B = occurrence of mica and/or clay minerals...el Khader upland. Note that the position of the copper occurrence “El Khader Breche” frpom PRISM-I at...matches the color of the corresponding spectra. See provided high-resolution figures for additional detail...in the Landsatand ASTER-derived image products (see wide reddish areas in fig. 6). Sample location shown | | | Report (issue) | | Guelb Moghrein mine are located at left center (see figure 6). Green vegetation is displayed in hues...treatment. A = Bou Serouai / Guelb Hammar copper prospect. B = occurrence of mica and/or clay minerals...el Khader upland. Note that the position of the copper occurrence “El Khader Breche” frpom PRISM-I at...matches the color of the corresponding spectra. See provided high-resolution figures for additional detail...in the Landsatand ASTER-derived image products (see wide reddish areas in fig. 6). Sample location shown |  | | Journal (volume) | | Division of Mines. Mineral commodity METALS Chromite Copper Gold Iron ore Lead Manganese ore and concentrates...chloride, diatomite, feldspar, gemstones, iodine, magnesite, mica, potassium salts, pyrites, slate, sodium...Mining Geologist William B. Clark and Redding by District Mining Engineer John C. O'Brien. In fiscal 1956-57...Shasta counties the northern counties. J. C. ; copper and zinc ; mining operations of FINANCIAL STATEMENT...REPORT 1956-57 23 Where is the best place to prospect for chromite? Will you help me interpret this |  | | Report (edition) | | ............................... 180 Chapter 21 Copper gemstones 181 Turquoise ............................................................... 230 Magnesite ............................................................................. 247 Desert gold prospect.................................................blue-green elbaite gemstone from the Dalglish prospect near Spargoville................................Cabochons of amazonite from Melville in the Yalgoo district ............................................. |  | | Report (edition) | | .......................... 194 195 Chapter 19 Copper gemstones Turquoise..................................................................... 250 Magnesite......................................................................................... 250 Magnesite applications................................................................. 52 The Dalglish prospect in the Spargoville area ........................blue-green elbaite gemstone from the Dalglish prospect near Spargoville...................... 53 Geology |  | | Report (issue) | | ....... f 11 Barite , 11 Copper . 11 ASHE COUNTY. . . . Copper Mica and Beryl , ........ ...Graphite .......... Corundum CHATHAM COUNTY Copper Limonite ... s , 19 19 # f . # . . 19...Muscovite Crystals DAVIDSON COUNTY Gold, Silver and Copper 28 28 28 28 DAVIE COUNTY Columbite and Autunite...33 34 34 ........ • ...... ♦ HAYWOOD COUNTY. Copper . . Corundum HENDERSON COUNTY. Zircon and other...Pyrophyllite. .. . . . , Copper Molybdenite Lepidolite GUILFORD COUNTY Gold and Copper ... .^ Sagenite. Iron |  | Lambert, Ian B., Donnelly, T. H., Etminan, H., Rowlands, N. J. (1984) Genesis of late Proterozoic copper mineralization, Copper Claim, South Australia. Economic Geology, 79 (3) 461-475 doi:10.2113/gsecongeo.79.3.461 | Journal (article/letter/editorial) | | 461-475 Genesis of Late Proterozoic Copper Mineralization, Copper Claim, South Australia IAN B. LAMBERT...unmineralizedlithologiessupportintroductionof the copper duringsedimentation and/orearly diagenesis. Veinlet...Africancopperbelt (RowTHEREhasbeen intermittent copper mining in the laidegeosyncline Adelaidegeosyncline-Stuart...1970s resultedin the discoveryof severalprimary copper sulfide depositsin the late Proterozoicstrata and... 461 lands, 1974; Rowlands et al., 1978). The Copper Claim depositoccursin late Proterozoiccarbonaterich |  | | Report (issue) | | occurrences shown on the accompanying figure follow. See U.S. Geological Survey (1996) for a description of...Resource Data File Page 1 Site: Kobuk River Type: Prospect ARDFno. AR001 Latitude: 67.15 Quadrangle: AR...Data File Page 10 Site: Bismark Creek Type: Prospect ARDFno. AR008 Latitude: 67.006 Quadrangle: AR...Ag, asbestos, Cu, jade Ore minerals: Asbestos, copper (native), nephrite, silver (native) Gangue minerals:...in benches up to 25 ft. (9 m) above the river; prospect pits in gravel downstream from canyon did not |
|
