 | | Journal (article/letter/editorial) | | and was titled âMinerals of the Vanadinite Mine, Mohave County, Arizona.â 400 ROCKS 81 MINERALS rized...Union armies battled over possession of the lead mines. After the Civil War, in 1865, mining began again...the Granby Mining and Smelting Company. In Jasper County, a large lead deposit was discovered by J. B. Sargent...diggings were opened up (Haworth 1904). By the 1880s mines were being developed along the Seneca Trough (Siebenthal...subdistricts by the U.S. Bureau of Mines) shown in figure 1. The Aurora subdistrict, 14 miles east of Wentworth |  | | Journal (article/letter/editorial) | | geothermal areas. The range of minerals found in mines, quarries, and prospect pits is great, with many...Paao ama, Clark County. Walt Lombard0 specimen, Jeff Scovil photo. Churchill County Chalk Mountain District...District Chalk Mountain mine: calcite, cerussite, chlorargyrite, descloizite, galena, hemimorphite, leadhillite...vanadinite, wulfenite Corral Canyon District Various mines and prospects: anatase, rutile, titanite Figure...Quartz, 14.2 cm across, Newbeny Mountains,Clark County. Steve Scott specimen, Jeff Scovil photo. Figure |  | | Journal (issue) | | Grice Famous mineral localities: the Mashamba West mine, Shaba, Zaire .................................... J. Gauthier & V. T. King The Fat Jack mine, Yavapai County, Arizona .................................Jr. The Monitor-Mogul mining district, Alpine County, California .....................................malachite on chrysocolla, from the M ashamba West mine, Shaba, Zaire. Sorbonne collection, Paris: photo...grading system for minerals, a coinâs grade deter mines its price, so the rule might be restated to say |  | | Book (edition) | | CITY, UTAH. WRITE FOR PRICES. YOU WANT A GOOD MINE! MANY YEARS EXPERIENCE IN MINl^S AND MINERALS...LAKE CITY, UTAH. MINERAL LOCALITIES. BEAVER COUNTY. (Vy Beaver City, near; hyalite, banded in brownish...District; azurite. 0. K. Mine; bornite, chalcocite, chalcopyrite, covellite, copper, limonite, malachite...smoky quartz crystals, prase. Rocky District; Adelia Mine, wulfenite. Star District; azurite, bismuthinite...Moscow Mine; goslarite. Sulphurvale; sulphur. Elsewhere; bismite, bismutite. BOX ELDER COUNTY. Copper |  | | Thesis/Dissertation | | Mexican Government for permission to collect at the mines and to take the samples from their country for study...in obtaining samples from the mines and offered information on the mine locations and their access. Mr...Institution from both the collections of Ojuela mine specimens obtained by Foshag in 1934 and from the...boulangerite bornite chalcocite chalcopyrite covellite emplectite enargite galena jamesonite marcasite...153 154 155 157 158 160 161 162 PARAGENESIS 163 MINE WATERS 173 STABILITY RELATIONSOF MINERALS IN THE |  | | Book | | comparative study from colleagues, institutes, and mines; many samples were collected by the writer himself...places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are...H E ORE MINERALS FIG. 2 8 x Smâlands Taberg, Sweden RAMDOHR Titanomagnetite-olivinite with the characteristic...OF ORE DEPOSITS FIG. 3 80 x Smâlands Taberg, Sweden RAMDOHR Titanomagnetite (light) with spinel lamellae...(1940). 12 T H E ORE MINERALS FIG. 4 80 X Mouat Mine, Stillwater Valley, Montana RAMDOHR From a border |  | | Journal (issue) | | âContinued on p. 247 Articles The Outlaw mine, Nye County, Nevada ....................................Cairncross Famous mineral localities: The Idria mines, Slovenia, Yugoslavia ............................Valley Road Watsonville, California 95076 The Outlaw mine has long been known as an occurrence o f rare and...benjaminite, fo r which it is the type locality. The mine has been idle fo r more than 60 years, and because...More than 30 minerals have been identified from the mine and studies continue on the sulfosalt mineralogy |  | | Journal (issue) | | Show and Riverpark Inn Rhodochrosite, Sweet Home Mine, USA, 10 cm Photo: Malte Sickinger MARCUS BUDIL...lead, zinc and other metals, drawn from over 4,000 mines undermining 1,200 square miles of prairie land across...barrel. Sadly, mining has ended there, and the mines are all irretrievably flooded, but an abundance...the Joplin District, eventually grew to include mines around Webb City, Oronogo, Granby, Carterville,...Springs in Cherokee County, Kansas; and Commerce, Cardin, Douthit and Picher in Ottawa County, Oklahoma. 181 |  | | Journal (article/letter/editorial) | | starkeyite, were first described from Missouri mines. Even though the index is intended to be a historic...location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian...septarian concretions about 2 miles north of the Macon county line. CALCITE crystals enclosing bundles of acicular...hematite, quartz (Broadhead 1873b, 1877). Audrain County Mexico, in fire clay pits and spoil piles: PYRITE...University Library] at 19:58 29 October 2014 Barton County McKarrowâs coal bank (37-37N 94-28W), 2.5 miles |  | | Journal (article/letter/editorial) | | include the Comstock Lode, Tonopah, Goldfield, Aurora, Bodie, Paradise Peak, and Rawhide deposits. Low-sulfidation...districts include Comstock Lode, Tonopah, Goldfield, Aurora, and Bodie, and significant production continues...American craton (Kistler, 1991). AT = Atlanta, AU = Aurora, B = Buckhorn, BD = Bodie, BO = Borealis, BU =...spatially to low-sulfidation deposits in the Bodie and Aurora districts and to a high-sulfidation prospect at...(K-Ar) East Brawley Peak Masonic LS, 10.3 (K-Ar) Aurora Washington Hill Bodie HS, 12.9 to 10.0 (K-Ar) |  | Pekov, I. V., Sereda, E. V., Yapaskurt, V. O., Polekhovsky, Yu. S., Britvin, S. N., Chukanov, N. V. (2013) Ferrovalleriite, 2(Fe,Cu)S ¡ 1.5Fe(OH)2: Validation as a mineral species and new data. Geology of Ore Deposits, 55 (8) 637-647 doi:10.1134/s1075701513080102 | Journal (article/letter/editorial) | | mineral species. It was found in the Oktyabrâsky Mine, Norilâsk, Krasnoyarsk krai, Siberia, Russia. Ferrovalleriite...Blomstrand in the Aurora Mine in Kaveltorp, Koppar berg, and VĂĄstmanland, Sweden, and almost a hun...787, csulf = 11.33 Ă
) on the sample from Kaveltorp, Sweden. Thus, valleriite occurs in nature as two...trigonal (space group P 3 m1) sulfide similar to covellite CuS (Sugaki et al., 1981); the structure of nukundamite...ferrous ana log of valleriite from the Oktyabrâsky Mine (Talnakh, Norilâsk). On our proposal, the Commission |  | | Report (volume) | | Wallapai Mining District Cerbat Mountains Mohave County Arizona GEOLOGICAL SURVEY BULLETIN 978-E The...Wallapai Mining District Cerbat Mountains Mohave County Arizona By MCCLELLAND G. DINGS CONTRIBUTIONS TO..._______________________ Production of selected mines._______________________________________ Future economic...district___________________________ Descriptions of mines and prospects____________-_______-__-____-_-__Aurora..._____ Champion mine.__--_--___________-____-_____ ___----______-___ Emerald Isle mine.______________ |  | | Journal (article/letter/editorial) | | several new localities, including the Flambeau copper mine near Ladysmith (Rosemeyer 1999, the Vulcan Materials...Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and the Wausau area (Falster 1987)...zircon), particularly in the Wausau area of Marathon County (Falster 1987). Middle Proterozoic quartzites (1...found there (Merge 1996). One deposit, the Flambeau mine near Ladysmith, has already been mined. Other deposits...extends into Wisconsin from Michigan. The Montreal mine, now abandoned, produced fantastic specimens from |  | | Journal (issue) | | BUTTE, MONTANA Butte, Montana Minerals, Mines and History The Mineralogical Record Volume 33 ⢠Number...85740. Front cover: COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick...JanuaryâFebruary, 2002 Contents Butte, Montana: Minerals, Mines and History By Robert E. Jenkins & Jerry A. Lorengo...JanuaryâFebruary, 2002 3 Butte, Montana Minerals, Mines, and History Robert E. Jenkins 6 Columbus Circle...22215 For more than 100 years Butteâs dozens of mines have been a source of extraordinary specimens of |  | | Book (edition) | | is cross-cut by a crack filled with secondary covellite (blue). Optically Similar Minerals of comparable...increasing oxidation potential: bornitechalcocite/covellite-tenorite and/or malachite plus azurite; native...orange to brown Vonsenite strong, orange shades Covellite strong, yellowish brown to bluish violet grey... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co., |  | | Report (issue) | | alphabetic list of deposit names and lists the mines and properties aggregated to represent that deposit...deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...of deposits as geologic entities, as opposed to mines, is difficult because of the erratic occurrence...the past by a number of operators. In this study, mines within 1 mile (1.6 km) of each other were aggregated...of deposits used in Table 1 may represent a major mine, district name, or local town name or other prominent |  | | Journal (article/letter/editorial) | | still continues (Jacobson 1994). the number of mines worked tor bery 1. muscovite, col ti mhite-tantalite...probably peaked in the 1940s. However, many of these mines and their dumps are still available to the collector...including gold. However. except for the Homestake mine, which has operated for more than 120 years, most...location guides to mines in the area are those provided by the U.S. Bureau of Mines (1954. 1955). These...mineral species are from the South Dakota School of Mines Museum of Geology. Noteworthy mineral occurrences |  | | Book (volume) | | mineralized and dotted with once-rich abandoned mines. Dividing the stratigraphically complicated Piedmont...Dahlonega Co. and Rabum Co., and ď the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmďžjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. lineďžrock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatďžjasper. CARTERSVILLE: |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | acanthite, sternbergite, enargite, bornite, covellite, calcite, dolomite, siderite, barite, fluorite...tennantite crystals from the Champion lode, Clear Creek County, Colorado. Dave Bunk specimen, Jeff Scovil photo...tennantite crystals with quartz from the El Cobre mine, ConcepciĂłn del Oro, Zacatecas, Mexico. Cal and...tennantite specimen from the Longfellow mine, Red Mountain Pass, Ouray County, Colorado. Dave Bunk specimen, Jeff...the Freeland lode near Idaho Springs, Clear Creek County. Here, tennantite crystals from 3 to 6 mm on edge |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...FLUORITE crystal group, 8.1 cm, from the Shangbao mine, H unan, China. Collector's Edge Minerals specimen;...color, and give a historical background for each mine or mining venture. These catalogs, still available...minerals G eology M useum Colorado School o f Mines Curator: Virginia A. Mast Tel: (303) 273-3823 G...DIRECTORY Natural History M useum o f Los Angeles County Fax: (213) 749-4107 Website: h ttp://nhm .org/m |  | | Journal (article/letter/editorial) | | have MICHAEL J. GOBLA 19055 East Bethany Place Aurora, Colorado 80013 gobla@copper.net Unless otherwise...view showing the Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded...wet one. The mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced...Beaverhead County, the pegmatites of Jefferson County, and the Snowbird mine in Mineral County continue...Highlands Centennial Nugget in 1989 in Silver Bow County. The seventh largest gold nugget found in Montana; |  | | Journal (article/letter/editorial) | | Chalcopyrite +0.18; +0.30 +0.18 Pyrite +0.20 Covellite +0.20 Molybdenite -0.18 + 0. 23 Enargite +0.30)...+0.64, argentite +0.49, metacinnabarite +0.46, covellite +0.43, galena +0.22, pyrrhotite +0.2, millerite...FeS2 + 02 + H20 a. FeSO4 + H2SO4, where acidity of mine waters is up to pH 2. Climatic conditions, whether...humid or arid, affect concentrations of solutes in mine waters. Significant corrections must be made therefore...2H20, facilitates migration of silver in sulfatic mine waters. This migration ceases: a) when Ag2SO4 reacts |  | | Journal (article/letter/editorial) | | contact of intrusive with limestone, observable in the mine from just below the Ursoanea access gallery down...exception of the occurrence in the Magnet open pit mine. Garnet (and75gr25), the dominant constituent of...GraĂžianus ul cu ar a M Peri e road / path Ăži Aurora D ognece a transgressive limit Tertiary limit...immersion. with included minerals. Digenite and covellite are rather rare and are restricted to an association...directly comparable material from Tunaberg, Central Sweden (Dobbe, 1991). However, our data plot distinctly |  | | Book (volume) | | and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in...60,1 603 *604 crjptomelane) hand column. for Sweden read Norway. 584 598 231 read iDider Anal....for Tasmania read Transvaal. down up up for Sweden read Norway. for chalcaluminite read chalcoalumite...say that this guarantee did much to deterrepaid. mine the award of the grant. To Mr. W. 0. Wiley, Chairman...physique. Index: ser. 1-8. 10, vol. Ann. mines. Annales des mines. (France, Ministere des travaux publiques |
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