 | | Report (issue) | | NaAl3(PO4)2(OH)2F2Î2H2O 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...phosphate stope, Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA. Name: The fluorine...fluorine analog of wardite; with the prefix âfluoro-â rather than âfluor-â to make pronunciation more |  | 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) | | O, the fluorine analog of wardite from the Silver Coin mine, Valmy, Nevada Anthony R. Kampf1,*, Paul...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...analog of wardite, is a new mineral from the Silver Coin mine, Valmy, Iron Point district, Humboldt County...County, Nevada, U.S.A., where it occurs as a low-temperature secondary mineral in complex phosphate assemblages...layer. Of the two nearly identical OH sites in the wardite structure, only one is occupied by F in the fluorowardite |  | Mills, S. J., Kampf, A. R., Sejkora, J., Adams, P. M., Birch, W. D., PlĂĄĆĄil, 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) | | 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...(IMA2009 087) from the Silver Coin mine, Nevada, USA and the KraÌsno ore district, HornÄ±Ì Slavkov, Czech...Czech Republic. At Silver Coin, iangreyite occurs as thin, colourless to white or cream, hexagonal tablets...kidwellite, lipscombite, strengite, chalcosiderite, wardite, leucophosphite, wavellite, goethite, barite, quartz |  | | Report (issue) | | Ca2Al7(PO4)2(PO3OH)2(OH,F)15·8H2O Crystal Data: Hexagonal. Point Group: 32. As hexagonal tablets (sometimes warped)...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) KrĂĄsno ore district, HornĂ Slavkov, Czech Republic; average of 12...kidwellite, lipscombite, strengite, chalcosiderite, wardite, leucophosphite, wavellite, goethite, barite, quartz |  | 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 |  | Kampf, A. R., Adams, P. M., Kolitsch, U., Steele, I. M. (2009) Meurigite-Na, a new species, and the relationship between phosphofibrite and meurigite. American Mineralogist, 94 (5) 720-727 doi:10.2138/am.2009.3134 | Journal (article/letter/editorial) | | Department, Natural History Museum of Los Angeles County, 900 Exposition Blvd., Los Angeles, California...locality of meurigite-Na is the Silver Coin mine, Valmy, Iron Point district, Nevada, where it occurs as radial...fibers (thin laths) to 0.4 mm in length. At the Silver Coin mine, meurigite-Na occurs very late in a paragenetic...goethite, rockbridgeite, cacoxenite, alunite, wardite, turquoise/chalcosiderite, leucophosphite, lip...phosphofibrite, new mineral, crystal chemistry, Silver Coin mine intRoduction One of the authors (P.M.A.) |  | 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) |  | 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 |  | | Report (issue) | | Crystal Data: Hexagonal. rough spherules, to 1 mm. Point Group: 3 2/m. As radial discoidal, platy hexagonal...218 Z=1 X-ray Powder Pattern: Bell Pit, Maine, USA. 2.882 (100), 5.80 (71), 6.08 (50), 3.510 (50), 3...00 [24.2] 21.34 [100.00] (1) Bell Pit, Maine, USA; by electron microprobe, average of three analyses...5(Al2O3)3(SiO2)2(P2O5)18(H2O). (3) Emmons mine, Maine, USA; average of 4 electron (2) Ca3Al7(SiO4)3(PO4)4(OH)3âą16...amblygonite-rich pegmatite (Bell Pit, Maine, USA). Association: Siderite, wardite, amblygonite, eosphorite, sphalerite |  | | Report (issue) | | Publishing, version 1 Crystal Data: Monoclinic. Point Group: 2/m. As tabular to blocky, prismatic crystals...= 5.444(2) X-ray Powder Pattern: Hugo mine, South Dakota, USA. 2.94 (10), 3.47 (8), 1.783 (8), 4.70 (7)...100.28 (1) Montebras, France. (2) Hugo mine, South Dakota, USA; corresponds to Na1.00 Ca1.97 Al2.05 (P0...Association: Montebrasite, apatite, augelite, wardite, wavellite, cassiterite. Distribution: From Montebras...pegmatite, near EraÌjaÌrvi, Finland. In the USA, in the Hugo mine, 1.5 km south of Keystone, Pennington Co |  | 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) KrĂĄsnoite, 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, KraÌsno ore district, Czech Republic and the Silver Coin mine, Nevada, USA. KraÌsnoite is the...reach 0.1 mm on edge at KraÌsno and 0.4 mm at Silver Coin. At both localities, kraÌsnoite occurs very late |  | | 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: ï· Current day mining operations â Blast it! ï· 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°55â44âN, 117° 19â26âW), and Wood mine, 5 miles NE of |  | | Journal (article/letter/editorial) | | and Nanniping mines, Dongchuan copper mining district, Yaoâan County, Cuxiong Autonomous Prefecture, Yunnan...2011-100 ForeÌtite Cu2Al2(AsO4)(OH,O,H2O)6 Cap Garonne mine, Var, Provence-Alpes-CoÌte dâAzur, France Stuart...Natural History Museum of Los Angeles County, Los Angeles, USA, catalogue numbers 63573, 63574, 63575...South Rasmussen Ridge phosphate mine, Soda Springs, Caribou County, Idaho, USA (42Âș51âN, 111Âș21âW) 809 CNMNC...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA, catalogue numbers 63578 |  | | Journal (issue) | | "Recent Rare Mineral Finds at Southern California and Nevada Mines". Bob is an active member of the Mineralogical...National Park, on the western slopes of the Sierra Nevada range. Here, on a forty-acre property complete...he beg;m working on microminerals of the Sierra Nevada foothills. His basic micromount collection was...was "Micromincrals at Rock Island Dam, Douglas County, Washington" in the May/June 1991 issue of Rocks... To my surprise, the needle showed in XRF to be iron titanium oxide in the same proportions as the ilmenite |  | Gatta, G. Diego, Comboni, Davide, Lotti, Paolo, Guastoni, Alessandro, Rotiroti, Nicola, Hanfland, Michael (2020) Wardite (NaAl3(PO4)2(OH)4Î2H2O) at high pressure: compressional behavior and structure evolution. Minerals, 10 (10) 877 doi:10.3390/min10100877 | Journal (article/letter/editorial) | | minerals Article Wardite (NaAl3(PO4)2(OH)4·2H2O) at High Pressure: Compressional Behavior and Structure... Abstract: The high-pressure behavior of wardite, NaAl3 (PO4 )2 (OH)4 ·2H2 O (a = 7.0673(2) Ă
, c...for the structure anisotropy of wardite, are discussed. Keywords: wardite; phosphates; synchrotron single-crystal...high-pressure; compressibility 1. Introduction Wardite, ideally NaAl3 (PO4 )2 (OH)4 ·2H2 O, is a hydrous...zones of granite pegmatites and also in sedimentary iron-rich formations. Its crystal structure (as H-free |  | | Journal (article/letter/editorial) | | A single-crystal neutron diffraction study of wardite, ÂNaAl3(PO4)2(OH)4·2H2O G. Diego Gatta1,2 · Alessandro...The crystal structure and crystal chemistry of wardite, ideally ÂNaAl3(PO4)2(OH)4·2H2O, was investigated...diffraction data confirm that the crystal structure of wardite can be described with a tetragonal symmetry (space...explains the pronounced {001} cleavage of the wardite crystals. The present data show that four crystallographically...independent H sites occur in the structure of wardite, two belonging to a ÂH2O molecule (i.e., H1âO6âH2) |  | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU... UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...otherwise noted Map of Mining Districts and significant mineral occurrences of Nevada by Nevada Bureau of Mines...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock.â Ist |  | | Journal (article/letter/editorial) | | Aluminocoquibite, AlFe(SO4)3·9H2O, a new aluminum iron sulfate form Gortta DellâAllume, Vulcano, Aeolian...Bariopharmacoalumite (IMA 2010-041) from the copper mine of Cap Garonne, near the town of Le Pradet, Var...mineral species from the Silver Coin mine, Nevada, U.S.A., and the KrĂĄsno ore district, HornĂ Slavkov, Czech...Czech Republic. The host rocks of iangreyite at Silver Coin are thin-bedded quartzite, argillite, and phosphatic...kidwellite, lipscombite, strengite, chalcosiderite, wardite, leucophosphite, wavellite, goethite, barite, quartz | | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA STEPHEN B. CASTOR and G R EGOR Y C . F E R D OC K l NEVADA BUREAU...association with the UNIVERSITY OF NEVADA PRESS Reno & Las Vegas Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...Districts and si gnificant minernl occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved...-Publ ication Dat,i Castor, Stephen B. Minerals of Nevada/ Stephen B. Castor and Gregory C. Ferdock.- rst |  | | Journal (issue) | | together entire sets showing how elements such as iron and copper, change with the addition of sulphur... 2 Mineral News I found a small piece of native iron (meteoric) at the first booth I stopped, Earthworks...meteorites too (bought the small native meteoric iron piece (see above) for $3.00!), but I cannot judge...France, had mostly fossils and meteorites, both iron and glass, which is his specially, and other interesting...spent a good bit of time with Walter Lombardo (Nevada Mineral and Book Co.). He has really nice books |  | | 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 |  | | Book (edition) | | Sulphides Higher Arsenides of Cobalt, Nickel, and Iron The Sulphosalts The Oxides The Halides The Carbonates...Gabbro, Gneiss, Sandstone, Marble, Limestone 2 Gold, Silver, Copper, Sulphur, Galena, Sphalerite xill 16...Atacamite 5 Pegmatite Quarry and a Traprock Quarry : 6 Iron, Arsenic, Tellurium, Diamond, Graphite, Argentite...30 Augelite, Dufrenite, Lazulite, Eosphorite, Wardite, Wavellite 240 241 31 Wolframite (Huebnerite)... and go easy on the ore piles you may find at a mine or quarry. Even a few pounds of some minerals, like |  | | Book | | part Elements Oxygen 27.72 Silicon Aluminum Iron Calcium Sodium Potassium Magnesium Titanium...grouped like the petals of a flower. Cleveland County, Oklahoma. Minerals Past and Present (75 percent)...important emerald locality is limited to a small district near Muzo in Colombia, South America. Minerals...zinc; gold and silver; silver and lead; copper and gold; tin, tungsten, and molybdenum; iron and manganese;...manganese; iron and titanium; nickel and cobalt; nickel and copper; zinc and cadmium; and chromium and platinum |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....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 |  | | Journal (issue) | | info@minerant.org www.minerant.org Titelpagina Afdeling 'Mining and minerals' van de 'Great Exhibition' in het...medenbachiet-XX met mixiet-XX van de typevindplaats, Point 8.0, Borstein, Reichenbach, Lautertal, Odenwald...Institution - Part 2 158-164 Crocoite - Adelaide mine, Tasmania, Australia 166-172 The Tiziano Bonisoli...184-187 The missing smokies ([Crystal Peak, CO, USA] 188-189 Who's who in mineral names (Robert Joseph...images from earth's mantle 54-64 Diamond - Dutoitspan mine, Kimberley, Northern Cape Province, South Africa |
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Silver Coin Mine, Valmy, Iron Point Mining District, Humboldt County, Nevada, USA