 | Mills, S. J., Kampf, A. R., Sejkora, J., Adams, P. M., Birch, W. D., Plášil, J. (2011) Iangreyite: a new secondary phosphate mineral closely related to perhamite. Mineralogical Magazine, 75 (2) 327-336 doi:10.1180/minmag.2011.075.2.327 | Journal (article/letter/editorial) | | Magazine, April 2011, Vol. 75(2), pp. 327–336 Iangreyite: a new secondary phosphate mineral closely related...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA Department of Mineralogy...Helberta Avenue, #2, Redondo Beach, California 90277, USA Geosciences, Museum Victoria, GPO Box 666, Melbourne...January 2011; Accepted 18 March 2011] ABSTR ACT Iangreyite, ideally Ca2Al7(PO4)2(PO3OH)2(OH,F)15·8H2O, is...(IMA2009 087) from the Silver Coin mine, Nevada, USA and the Krásno ore district, Hornı́ Slavkov, Czech |  | Kampf, Anthony R., Adams, Paul M., Barwood, Henry, Nash, Barbara P. (2017) Fluorwavellite, Al3(PO4)2(OH)2F·5H2O, the fluorine analog of wavellite. American Mineralogist, 102 (4) 909-915 doi:10.2138/am-2017-5948 | Journal (article/letter/editorial) | | Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, and the Wood mine, 5 miles...miles NE of Del Rio, Cocke County, Tennessee; at both occurrences it is a low-temperature secondary mineral...H) for the Silver Coin mine and Al2.98(PO4)2(OH)2.11F0.89·5H2O (+0.06 H) for the Wood mine. Fluorwavellite...Pcmn, with the cell parameters determined on a Wood mine crystal: a = 9.6311(4), b = 17.3731(12), c = 6.9946(3) |  | | Report (issue) | | Iangreyite Ca2Al7(PO4)2(PO3OH)2(OH,F)15·8H2O Crystal Data: Hexagonal. Point Group: 32. As hexagonal...707(3) Z=1 X-ray Powder Pattern: Silver Coin mine, Nevada, USA. 16.739 (100), 2.967 (45), 2.219 (19)...05 0.05 8.23 3.46 24.96 100.00 (1) Silver Coin mine, Nevada, USA; average of 7 electron microprobe analyses...01Zn0.01P3.81F5.24 H30.21O33.76. (2) Krásno ore district, Horní Slavkov, Czech Republic; average of 12...barite, quartz, and F-rich perhamite (Silver Coin mine, Nevada, USA); “fluorapatite” (Czech Republic). Distribution: |  | | Report (issue) | | NaAl3(PO4)2(OH)2F2·2H2O Fluorowardite Crystal Data: Tetragonal. Point Group: 422. As tetragonal bipyramidal crystals,... X-ray Powder Pattern: Silver Coin mine, Valmy, Humboldt County, Nevada, USA. 4.766 (100), 3.099 (75)...3.98 13.45 100.00 (1) Silver Coin mine, Valmy, Humboldt County, Nevada, USA; average of 8 electron microprobe...fluorapatite, goethite, gorceixite (F-rich), iangreyite, iodargyrite, jarosite, kidwellite, kintoreite/plumbogummite...phosphate stope, Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA. Name: The fluorine |  | Kampf, A. R., Adams, P. M., Nash, B. P., Marty, J. (2015) Ferribushmakinite, Pb2Fe3+(PO4)(VO4)(OH), the Fe3+ analogue of bushmakinite from the Silver Coin mine, Valmy, Nevada. Mineralogical Magazine, 79 (3) 661-669 doi:10.1180/minmag.2015.079.3.11 | Journal (article/letter/editorial) | | analogue of bushmakinite from the Silver Coin mine, Valmy, Nevada A. R. KAMPF1,*, P. M. ADAMS2, B. P...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA 126 South Helberta Avenue...90277, USA Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, USA 5199...5199 East Silver Oak Road, Salt Lake City, UT 84108, USA [Received 6 October 2014; Accepted 23 November 2014;...mineral from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA, where it occurs |  | | Report (issue) | | O Fluorwavellite Crystal Data: Orthorhombic. Point Group: 2/m 2/m 2/m. Prismatic crystals display {010}...9946(3) Z=4 X-ray Powder Pattern: Silver Coin mine or Wood mine, USA (unspecified). 8.53 (100), 3.223...26.11 1.93 100.00 (1) Silver Coin mine, Valmy, Humboldt County, Nevada, USA; average of 9 electron microprobe...)2 (OH)1.98 F1.02 ·5H2 O. (2) Wood mine, Cocke County, Tennessee, USA; average of 9 electron microprobe...crandallite, iangreyite, jarosite, lipscombite, metavariscite, turquoise, variscite (Silver Coin mine). Distribution: |  | Kampf, A. R., Adams, P. M., Mills, S. J., Nash, B. P. (2016) Crimsonite, PbFe3+2(PO4)2(OH)2, the phosphate analogue of carminite from the Silver Coin mine, Valmy, Nevada, USA. Mineralogical Magazine, 80 (6) 925-935 doi:10.1180/minmag.2016.080.031 | Journal (article/letter/editorial) | | phosphate analogue of carminite from the Silver Coin mine, Valmy, Nevada, USA A. R. KAMPF1,*, P. M. ADAMS2, S...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA 126 South Helberta Avenue...Avenue #2, Redondo Beach, California 90277, USA Geosciences, Museum Victoria, GPO Box 666, Melbourne...Geophysics, University of Utah, Salt Lake City, UT 84112, USA [Received 28 May 2015; Accepted 10 September 2015;...mineral from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA, where it occurs |  | Kampf, A. R., Adams, P. M., Housley, R. M., Rossman, G. R. (2014) Fluorowardite, NaAl3(PO4)2(OH)2F2·2H2O, the fluorine analog of wardite from the Silver Coin mine, Valmy, Nevada. American Mineralogist, 99 (4) 804-810 doi:10.2138/am.2014.4663 | Journal (article/letter/editorial) | | fluorine analog of wardite from the Silver Coin mine, Valmy, Nevada Anthony R. Kampf1,*, Paul M. Adams2...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...mineral from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, U.S.A., where it...spectroscopy; electron microprobe analysis; Silver Coin mine, Valmy, Nevada Introduction Wardite, NaAl3(PO4)2(OH)4·2H2O...well-known Clay Canyon deposit near Fairfield in Utah County, which is also the type locality for englishite |  | Mills, S. J., Sejkora, J., Kampf, A. R., Grey, I. E., Bastow, T. J., Ball, N. A., Adams, P. M., Raudsepp, M., Cooper, M. A. (2012) Krásnoite, the fluorophosphate analogue of perhamite, from the Huber open pit, Czech Republic and the Silver Coin mine, Nevada, USA. Mineralogical Magazine, 76 (3) 625-634 doi:10.1180/minmag.2012.076.3.13 | Journal (article/letter/editorial) | | Huber open pit, Czech Republic and the Silver Coin mine, Nevada, USA S. J. MILLS1,*, J. SEJKORA2, A. R. KAMPF3...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA CSIRO Process Science...Helberta Avenue, #2, Redondo Beach, California 90277, USA Department of Earth and Ocean Sciences, University...open pit, Krásno ore district, Czech Republic and the Silver Coin mine, Nevada, USA. Krásnoite is the...reach 0.1 mm on edge at Krásno and 0.4 mm at Silver Coin. At both localities, krásnoite occurs very late |  | | Journal (article/letter/editorial) | | PHOSPHATE MINERAL PARAGENESIS AT THE SILVER COIN MINE, HUMBOLDT COUNTY, NEVADA, P. M. Adams. 126 S. Helberta...2, Redondo Beach, CA 90277. The Silver Coin mine was a small silver producer where a diverse assemblage...minerals is given by Thomssen and Wise (2004). The mine has become known for crystalline turquoise and is...meurigite-Na, iangreyite, krásnoite, fluorowardite, and ferribushmakinite. At the mine, small Cretaceous...areas are the phosphate, copper, arsenate, and silver stopes, named for their predominant mineralogies |  | | Journal (issue) | | identify many minerals in my collection. 4 A Point to Ponder Noel Kennon (Reprinted from the Australian...and finding new material, such as: Current day mining operations – Blast it! Litigation-minded people...material recently discovered at the Blue Lizard Mine in southeastern Utah has produced a whole set of...the Silver Coin Mine. IMA No. 2015-077 Fluorwavellite Al3(PO4)2(OH)2F·5H2O Silver Coin mine, Valmy, Iron...Iron Point district, Humboldt Co., Nevada, USA (40°55’44”N, 117° 19’26”W), and Wood mine, 5 miles NE of |  | | Journal (article/letter/editorial) | | including aluminocoquimbite, bariopharmacoalumite, iangreyite, nordgauite, plumboselite, rakovanite, as well...Aluminocoquibite, AlFe(SO4)3·9H2O, a new aluminum iron sulfate form Gortta Dell’Allume, Vulcano, Aeolian...Bariopharmacoalumite (IMA 2010-041) from the copper mine of Cap Garonne, near the town of Le Pradet, Var...registration number BM 2010,82. G.D.G and F.C. Iangreyite S.J. Mills, A.R. Kampf, J. Sejkora, P.M. Adams...Adams, W.D. Birch, and J. Plášil (2011) Iangreyite: a new secondary phosphate mineral closely related to |  | | Journal (article/letter/editorial) | | 26(1): 74-77. ISSN 2570-7337 Abstract A rare copper-iron arsenate arthurite, monoclinic CuFe3+2(AsO4)2(OH)2·4H2O...al. 2012), oba s kotypovou lokalitou Silver Coin Mine v Nevadě, USA a tvrdýit (Sejkora et al. 2016). Minerály...Sejkora J (2006) The Krásno Sn-W ore district near Horní Slavkov: Mining history, geological and mineralogical...Davis RJ, Hey MH (1964) Arthurite, a new copper-iron arsenate from Cornwall. Mineral Mag 33: 937-941...Sejkora J, Adams PM, Birch WD, Plášil J (2011) Iangreyite: a new secondary phosphate mineral closely related |  | | Journal (article/letter/editorial) | | near Horní Slavkov (Czech Republic) The Sn–W ore district of Krásno–Horní Slavkov is a in 2006 already (Sejkora...2006), but the contents of famous area of ancient mining in the Slavkovský les both elements were not high...in the holotype sample (Beran and Sejkora 2006). Mining activities since the of tvrdýite, ideally Fe2+...phases, including first described new phosphates iangreyite (Mills et al. 2011), krásnoite (Mills et al....in the Huber open pit during the last phase of mining of Sn–W ores in the late 1980s. It is represented |  | Sejkora, J., Grey, I. E., Kampf, A. R., Price, J. R., Čejka, J. (2016) Tvrdýite, Fe2+Fe32+Al3(PO4)4(OH)5(OH2)4·2H2O, a new phosphate mineral from Krásno near Horní Slavkov, Czech Republic. Mineralogical Magazine, 80 (6) 1077-1088 doi:10.1180/minmag.2016.080.045 | Journal (article/letter/editorial) | | Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA Australian Synchrotron...the abandoned Huber open pit, in the Krásno ore district near Horní Slavkov, western Bohemia, Czech Republic...045 © 2016 The Mineralogical Society the Hrbek mine at Svatá Dobrotivá (St Benigna) near Beroun (Beraun)...supergene F-rich phosphate assemblages from Krásno ore district a number of rare and unusual minerals have been...Natural History Museum of Los Angeles County, Los Angeles, USA, catalogue number 65560. stock is bell-shaped |  | Sejkora, Jiří, Tvrdý, Jaromír, Čejka, Jiří, Vrtiška, Luboš, Dolníček, Zdeněk (2019) Bendadaite from Krásno near Horní Slavkov (Czech Republic), description and Raman spectroscopy. Bulletin Mineralogie Petrologie, 27 (1) 63-71 | Journal (article/letter/editorial) | | an abandoned Huber open pit in the Krásno ore district near Horní Slavkov, Slavkovský les area (Czech...arthurite group are known from the Krásno ore district earlshannonite, whitmoreite (Sejkora et al. 2006d)...very rare, they were found only at the Krásno ore district - arthurite (Vrtiška et al. 2018) and bendadaite...Veta Negra mine (Copiapó, Chile), Oumlil-East (Bou Azzer, Morocco), and the Fenugi Sibiri mine, Gonnosfanadiga... Later, bendadaite was reported from the Kiura mining area, Japan (Matsubara et al. 2009), Villatte-Haute |  | | Journal (article/letter/editorial) | | lokalitě Black Pine mine ca 14.5 km sz. od města Philipsburg ve státě Montana, USA. Zde se philipsburgit... 2012), oba s co-typovou lokalitou Silver Coin Mine v Nevadě, USA a nejnověji tvrdýit (Sejkora et al...Sejkora J. (2006) The Krásno Sn-W ore district near Horní Slavkov: Mining history, geological and mineralogical..., Adams P. M., Birch W. D., Plášil J. (2011) Iangreyite: a new secondary phosphate mineral closely related...Huber open pit, Czech Republic and the Silver Coin mine, Nevada, USA. Mineral. Mag. 76, 625 - 634. Peacor |  | | Journal (article/letter/editorial) | | fosfatmineralene i utenlandske lithium-fosfatpegma er (USA, Africa o.fl), men som kjent er det lite eller få...(2011) og funnet, uavhengig av hverandre både i USA og Tsjekkia, i respek v sølv-gruve og nwolfram gruve...hydrert Ca-Al-silico-fosfat, først beskrevet fra USA av Dunn & Appleman (1977). De e er hydroxyl-fosfat...nylig beskrevne krasnoi ( Mills et al. 2012) fra USA og Tsjekkia, som der forekommer sammen med iangreyi...forekomster i Østerrike, Tsjekkia, Frankrike, Tyskland, USA og Australia. EDS-analysen stemmer overens med original-materialet |  | | Book (edition) | | MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111, Zarshouran Au-As...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov...province prefecture county departement departamento district municipio Saint |  | | Journal (issue) | | Be4Si2O7 (OH), i pseudoheksagonale prismer fra Golconda mine, Governador Valadares, Minas Gerais, Brasil. Foto...fragmenter fra type-lokaliteten i Stoneham, Maine, USA. myntdiameter er ˜1 cm. E.S. Grew foto og samling...2011) og Harneygrani en, Black Hills, Syd-Dakota, USA, 1700 millioner (f.eks. Campbell & Roberts 1986;...Animikie Red Ace pegma en, Penokean Orogen, Wisconsin, USA, 1760 millioner (f.eks. Falster Figur 9. Rhodizi...f.eks. Franklin og Sterling, New Jersey; Kombat mine, Namibia; og Starlera, Val Ferrera, Sveits (Brügger |  | | Book | | 41)(Si3.86Al0.10 Fe0.04O10)(OH)2 from Mikhailovskii mine, Zheleznogorsk, Russia (Chukanov 2014a). IR spectra...respectively (Chukanov 2014a). Usually, all (or almost all) iron in saponite is trivalent because of rapid oxidation...range 3610–3683 cm−1) decreases with an increase of iron content at constant IVAl content. Bands in the range...In Fe3+-bearing Mg-poor schorl from the Limoeiro mine, Murta, Minas Gerais, Brazil, the band of OH groups...area), olmiite CaMn(HSiO4)(OH) from N’Chwaning II mine, Kalahari manganese fields, South Africa (c), and |
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Silver Coin Mine, Valmy, Iron Point Mining District, Humboldt County, Nevada, USA