 | | Report (issue) | | Hexahydrite MgSO4 • 6H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Monoclinic....100.00 SO3 MgO H2 O insol. Mineral Group: Hexahydrite group. Occurrence: By dehydration of epsomite;...Columbia; along Rapid Creek, Yukon Territory. In the USA, from near Oroville, Okanogan Co., Washington; in...Hill, Sussex Co., New Jersey; from Alum Cave Bluff, Sevier Co., Tennessee. In the North Ballaird Bore No...the Kamchatka Peninsula, Russia. In the Epsom Pot Cave, Transvaal, South Africa. At the Santa Bárbara |  | | Journal (article/letter/editorial) | | Virginia 20192, USA U.S. Geological Survey, 973 Denver Federal Center, Denver, Colorado 80225, USA c Dartmouth...Dartmouth College, Dartmouth, New Hampshire, USA Accepted 1 June 2004 Abstract Weathering of metal-sulfide...the Copper Basin (Ducktown) mining district of Tennessee, and where sulfide-bearing metamorphic rocks undisturbed...Mountains National Park in North Carolina and Tennessee. Dissolution experiments on composite salt samples...minerals; Mineralogy; Acid rock drainage; Eastern USA 1. Introduction Secondary sulfate minerals play |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Uher, S. Michal & J. Vitdlos The minerals of Alum Cave Bluff, Great Smoky Mountains, T ennessee...........Sodalite, elongated, twinned crystal, 2.8 mm long, from Cave San Vito, Monte Somma, Napoli, Campania, Italy....National Laboratory Oak Ridge, Tennessee 37831-6085 A lu m C ave Bluff, a D a n a locality fo r apjohnite...apjohnite, epsomite, melanterite and potash alum , has yielded good microcrystals o f several rare sulfate |  | | Journal (article/letter/editorial) | | Tennessee Mineral Locality Index 300 T ennessee covers an area of 41,220 square miles in the southeastern...part of the state. Just prior to crossing the Tennessee River and continuing through the middle of the...TRAVIS A. PARIS 5604 Malmsbury Road Knoxville, Tennessee 37921 taparis@msn.com Figure 1 (top left). Calcite...Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo. Figure 2...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo. |  | | Journal (article/letter/editorial) | | blödite, ferrohexahydrite, halotrichite, hexahydrite, magnesiocopiapite, metasideronatrite, natrojarosite...reported the occurrence of jarosite, gypsum, hexahydrite, alunogen and pickeringite in outcrops of Carboniferous...Raclavská (1999) reported an occurrence of hexahydrite within an altered coal that resembled pseudoanthracite...4th site was studied in detail and a sample of hexahydrite from the variegated beds in the Lazy Mine (Matýsek...Baur (1962) Site 3 Peterson et al. (2003) Hexahydrite Starkeyite Blödite Rozenite Siderotil 102 |  | Kampf, A. R., Mills, S. J., Nash, B. P., Housley, R. M., Rossman, G. R., Dini, M. (2013) Camaronesite, [Fe3+(H2O)2(PO3OH)]2(SO4)·1–2H2O, a new phosphate-sulfate from the Camarones Valley, Chile, structurally related to taranakite. Mineralogical Magazine, 77 (4) 453-465 doi:10.1180/minmag.2013.077.4.05 | Journal (article/letter/editorial) | | Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA Geosciences, Museum...University of Utah, Salt Lake City, Utah 84112, USA Division of Geological and Planetary Sciences, California...Institute of Technology, Pasadena, California 91125, USA Pasaje San Agustin 4045, La Serena, Chile [Received...botryogen, chalcanthite, copiapite, halotrichite, hexahydrite, hydroniumjarosite, pyrite, römerite, rozenite...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA under catalogue |  | | Report (chapter) | | interstitial cations. In the minerals of the hexahydrite group (Table 5), {M2+ (H2O)6}(SO4) (Fig. 14a)...isolated (SO4) tetrahedra and (MØ6) octahedra: (a) hexahydrite; (b) retgersite. 19 20 Hawthorne, Krivovichev...anions of the sulfate group. The structure of sodium alum, Na{Al(H2O)6}(SO4)2(H2O)6, consists of {Al(H2O)6}...and (MØ6) octahedra: (a) cyanochroite; (b) sodium alum; (c) tamarugite, with Na atoms shown as circles;...aluminite (8) butlerite (8) dwornikite (12) hexahydrite (5) aluminocopiapite (8) calciocopiapite (8) |  | | Report (volume) | | interstitial cations. In the minerals of the hexahydrite group (Table 5), {M2+ (H2O)6}(SO4) (Fig. 14a)...isolated (SO4) tetrahedra and (MØ6) octahedra: (a) hexahydrite; (b) retgersite. 19 20 Hawthorne, Krivovichev...anions of the sulfate group. The structure of sodium alum, Na{Al(H2O)6}(SO4)2(H2O)6, consists of {Al(H2O)6}...and (MØ6) octahedra: (a) cyanochroite; (b) sodium alum; (c) tamarugite, with Na atoms shown as circles;...aluminite (8) butlerite (8) dwornikite (12) hexahydrite (5) aluminocopiapite (8) calciocopiapite (8) |  | | Book (edition) | | abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado...Plat., Malawi, G 10 17 River Formation in Uintah County, Utah. Deer et al., v. 2A,483, 1997. Aenigmatite...phonolites, rhyolites, and their lavas in Sonoma County, California, in the Picture Gorge basalt, Wheeler |  | | 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...accessed through an impressive manmade "natural cave:' Portions of the collection are often displayed...were designed by a team from the NMNH. A natural cave display is a great educational tool. This collection...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality |  | | Book (edition) | | (Brazil). Malcolm Back (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia...(Italy), T.S. Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada)...Henderson. Jr. (USA). D.D. Hogarth (Canada). J.L. Jam bor (Canada), Anthony R. Kampf (USA). Pave! M. Kartashov...Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria)...Republic). Per Nystcn (Sweden), David O'Hanlcy (USA). Filippo Olmi (deccased) (ltaly). Werner H. Paar |  | | Journal (issue) | | Descubridora (“Discovery Hole”) opening directly under the bluff and near the bottom of the arroyo, is easily imagined...thus resemble fluorite from the Elmwood mine, Tennessee; some crystals exhibit a beautiful spiraling pattern...collected in the Platosa mine: these came from a gypsum cave encountered in the mine workings, where swordshaped...district. He found the species involved to be hexahydrite, bianchite, epsomite, goslarite, pickeringite...arseniosiderite, from the Ojuela mine. Los Angeles County Museum of Natural History collection; Anthony Kampf |  | | Book (volume) | | abbreviations are used in this chapter: Mt. mountain Co. county IR infrared D density Dmeas measured density Dcalc...Locality: Boron Open Pit, Boron, Kern Co., California, USA. Description: Colourless crystal from the association...Mn2+BO2(OH) Locality: Franklin, Sussex Co., New Jersey, USA (type locality). Description: Pink massive aggregate...Locality: Billie mine, Death Valley, California, USA. Description: White platelets with pearly lustre...CaB6O10·5H2O Locality: Death Valley, California, USA. Description: White fibrous aggregate. Specimen No |
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