[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3287":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":15,"ima_formula":16,"elements":17,"sigelements":23,"key_elements":11,"impurities":11,"cim":24,"ima_status":25,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":31,"strunz10ed4":32,"dana8ed1":33,"dana8ed2":34,"dana8ed3":35,"dana8ed4":36,"csystem":37,"cclass":38,"spacegroup":39,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":44,"beta":45,"gamma":44,"aerror":46,"berror":38,"cerror":46,"alphaerror":11,"betaerror":47,"gammaerror":11,"va3":11,"z":11,"csmetamict":13,"commentcrystal":48,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":49,"tlform":11,"hmin":50,"hmax":50,"hardtype":11,"vhnmin":44,"vhnmax":44,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":51,"dmeas2":52,"dcalc":53,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":54,"lustretype":55,"commentluster":11,"diapheny":56,"streak":11,"colour":57,"commentcolor":11,"colors":58,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":63,"cleavagetype":64,"fracturetype":65,"tenacity":66,"commentbreak":11,"opticaltype":67,"opticalsign":68,"opticalalpha":69,"opticalalpha2":44,"opticalalphaerror":11,"opticalbeta":70,"opticalbeta2":44,"opticalbetaerror":11,"opticalgamma":71,"opticalgamma2":44,"opticalgammaerror":11,"opticalomega":44,"opticalomega2":44,"opticalomegaerror":11,"opticalepsilon":44,"opticalepsilon2":44,"opticalepsilonerror":11,"opticaln":44,"opticaln2":44,"opticalnerror":11,"optical2vcalc":72,"optical2vcalc2":44,"optical2vcalcerror":11,"optical2vmeasured":73,"optical2vmeasured2":44,"optical2vmeasurederror":11,"rimin":74,"rimax":75,"opticaldispersion":76,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":77,"industrial":11,"occurrence":78,"otheroccurrence":79,"type_specimen_store":11,"description_short":80,"aboutname":81,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":82,"reviewed_at":11,"variety_of":11,"varieties":83,"group_members":84,"associates":85,"confused_with":114,"type_localities":115,"occurrence_total":122,"citations":123,"images":203,"structures":382,"synonyms":394,"language_names":397,"wikidata_qid":420,"texts":421},3287,"1:1:3287:8","ff9297eb-1feb-49e8-99af-819dd6d03f39","Prosopite","Psp",0,"mineral",null,1047,false,"CaAl\u003Csub>2\u003C\u002Fsub>F\u003Csub>4\u003C\u002Fsub>[(OH)\u003Csub>4-x\u003C\u002Fsub>F\u003Csub>x\u003C\u002Fsub>]","x = 0.0–1.0","CaAl\u003Csub>2\u003C\u002Fsub>F\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>",[18,19,20,21,22],"Al","Ca","O","F","H",[18,19,20,21,22],"8.6.13",[26,27],"APPROVED","GRANDFATHERED","1853","3","C","D","10","11","6","9","1","Monoclinic",5,10,"C2\u002Fc ","6.7103","11.1619","7.374","0","94.919",3,2,"Cell from Hongu et al. (2018). Previously given: 6.68, 11.19, 7.38 Å, 94.93°","Crystals somewhat tabular {010}. Massive, granular to powdery.\r\n",4.5,"2.88","2.894","2.898","Vitreous","Vitreous,Dull","Transparent,Translucent","Greyish, white, turquois, pale bluish; colourless in transmitted light.",[59,60,61,62],"white","gray","blue","colorless","On {111}.","Perfect","Irregular\u002FUneven,Conchoidal","brittle","Biaxial","+","1.501","1.503","1.51","58","62",1.501,1.51,"none","Decomposed by H2SO4.","Topaz-bearing greisen.","Topaz-bearing greisens, porphyry, and in cryolite pegmatites.","Prosopite can form as an alteration product of topaz in topaz-rich greisens  (as in Altenberg, Saxony and Schlaggenwald, Bohemia), and in cryolite-bearing pegmatites, either as a primary mineral or as an alteration product of cryolite.","From the Greek προσωπείον, a mask, in allusion to the deceptive character of the mineral (as pseudomorphs).","2025-08-11 12:14:23",[],[],[86,95,105],{"id":87,"name":88,"entrytype":9,"csystem":89,"ima_formula":90,"mindat_formula":90,"hmin":91,"hmax":91,"dmeas":92,"dcalc":93,"primary_image_id":94},1576,"Fluorite","Isometric","CaF\u003Csub>2\u003C\u002Fsub>",4,"3.175","3.181",29727,{"id":96,"name":97,"entrytype":9,"csystem":98,"ima_formula":99,"mindat_formula":100,"hmin":47,"hmax":101,"dmeas":102,"dcalc":103,"primary_image_id":104},2156,"Kaolinite","Triclinic","Al\u003Csub>2\u003C\u002Fsub>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>","Al\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub>)(OH)\u003Csub>4\u003C\u002Fsub>",2.5,"2.68","2.63",30007,{"id":106,"name":107,"entrytype":9,"csystem":108,"ima_formula":109,"mindat_formula":109,"hmin":110,"hmax":110,"dmeas":111,"dcalc":112,"primary_image_id":113},3337,"Quartz","Trigonal","SiO\u003Csub>2\u003C\u002Fsub>",7,"2.65","2.66",30579,[],[116],{"id":117,"txt":118,"latitude":119,"longitude":120,"country":121},1879,"Tin mine, Altenberg, Sächsische Schweiz-Osterzgebirge, Saxony, Germany",50.7655556,13.7647222,"Germany",37,[124,128,132,137,141,146,150,154,158,162,166,171,175,180,185,190,194,198],{"id":125,"year":126,"html":127,"doi":11},16120710,1799,"Charpentier (1799) Beob. über die Lagerst. der Erze, Leipzig: 32 (as Speckstein).",{"id":129,"year":130,"html":131,"doi":11},16120711,1815,"Breithaupt (1815) Über die Aechtheit der Kryst., Freiberg: 29.",{"id":133,"year":134,"html":135,"doi":136},4461577,1853,"Scheerer, Th. (1853) Ueber Pseudomorphosen, nebst Beiträgen zur Charakteristik einiger Arten derselben. \u003Ci>Poggendorffs Annalen der Physik und Chemie\u003C\u002Fi>,  166. 315-323 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fandp.18531661007'>doi:10.1002\u002Fandp.18531661007\u003C\u002Fa>","10.1002\u002Fandp.18531661007",{"id":138,"year":139,"html":140,"doi":11},16120713,1854,"Scheerer, T. (1854) Poggendorffs Annalen der Physik und Chemie: 92: 612 (as Prosopit).",{"id":142,"year":143,"html":144,"doi":145},4462383,1857,"Scheerer, Th. (1857) Mineralogische Charakteristik des Prosopit. \u003Ci>Poggendorffs Annalen der Physik und Chemie\u003C\u002Fi>,  177. 361-386 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fandp.18571770704'>doi:10.1002\u002Fandp.18571770704\u003C\u002Fa>","10.1002\u002Fandp.18571770704",{"id":147,"year":148,"html":149,"doi":11},16120715,1883,"Groth (1883) Zeitschrift für Kristallographie, Mineralogie und Petrographie, Leipzig: 7: 487.",{"id":151,"year":152,"html":153,"doi":11},16120716,1885,"Cross and Hillebrand (1885) USGS Bull. 20: 62.",{"id":155,"year":156,"html":157,"doi":11},1118647,1892,"Dana, Edward Salisbury; Dana, James Dwight (1892) \u003Ci>A System of Mineralogy\u003C\u002Fi> (6th ed.). John Wiley & Sons, Inc.",{"id":159,"year":160,"html":161,"doi":11},16120718,1899,"Hillebrand (1899) American Journal of Science: 7: 54.",{"id":163,"year":164,"html":165,"doi":11},4468628,1920,"(1920) \u003Ci>Atlas Der Krystallformen\u003C\u002Fi> Vol. 6 - Text - Band VI - Markasit-Pyrit. Carl Winters Universitätsbuchhandlung, Heidelberg.",{"id":167,"year":168,"html":169,"doi":170},647767,1921,"Larsen, Esper S. (1921) The microscopic determination of the nonopaque minerals. \u003Ci>Bulletin\u003C\u002Fi> 679. US Geological Survey \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3133\u002Fb679'>doi:10.3133\u002Fb679\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fpubs.usgs.gov\u002Fbul\u002F0679\u002Freport.pdf' class='refpdflink'>\u003C\u002Fa>","10.3133\u002Fb679",{"id":172,"year":173,"html":174,"doi":11},1118652,1951,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":176,"year":177,"html":178,"doi":179},5728356,1969,"Giacovazzo, C., Menchetti, S. (1969) The crystal structure of prosopite. \u003Ci>Die Naturwissenschaften\u003C\u002Fi>, 56 (2). 86-87 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf00590573'>doi:10.1007\u002Fbf00590573\u003C\u002Fa>","10.1007\u002Fbf00590573",{"id":181,"year":182,"html":183,"doi":184},3137202,1973,"Pudovkina, Z. V., Chernitsova, N. M., Pyatenko, Yu. A. (1973) Refinement of the crystalline structure of prosopite CaAl2F4(OH)4. \u003Ci>Journal of Structural Chemistry\u003C\u002Fi>, 14 (2). 345-347 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf00739481'>doi:10.1007\u002Fbf00739481\u003C\u002Fa>","10.1007\u002Fbf00739481",{"id":186,"year":187,"html":188,"doi":189},1080148,1976,"Dunn, Pete J., Fryer, Charles W. (1976) Prosopite, an Effective Turquoise Substitute. \u003Ci>The Journal of Gemmology\u003C\u002Fi>,  15 (4) 205-208 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.15506\u002Fjog.1976.15.4.205'>doi:10.15506\u002Fjog.1976.15.4.205\u003C\u002Fa>","10.15506\u002Fjog.1976.15.4.205",{"id":191,"year":192,"html":193,"doi":11},17059645,1986,"Petersen, O. V. (1986) On the prosopite, CaAl\u003Csub>2\u003C\u002Fsub>F\u003Csub>24\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>, from Ivigtut. \u003Ci>Neues Jahrbuch für Mineralogie - Monatshefte\u003C\u002Fi>,  1986. 329-335",{"id":195,"year":196,"html":197,"doi":11},16966821,2005,"(2005) Prosopite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fprosopite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":199,"year":200,"html":201,"doi":202},90749,2018,"HONGU, Hidetomo, YOSHIASA, Akira, TESHIMA, Aya, ISOBE, Hiroshi, SUGIYAMA, Kazumasa, ARIMA, Hiroshi, NAKATSUKA, Akihiko, MOMMA, Koichi, MIYAWAKI, Ritsuro (2018) Crystal structure refinement and chemical formula of prosopite, CaAl\u003Csub>2\u003C\u002Fsub>F\u003Csub>4\u003C\u002Fsub>[(OH)\u003Csub>4−\u003C\u002Fsub>\u003Ci>\u003Csub>x\u003C\u002Fsub>\u003C\u002Fi>F\u003Ci>\u003Csub>x\u003C\u002Fsub>\u003C\u002Fi>] \u003Ci>x\u003C\u002Fi> = 0.0–1.0. \u003Ci>Journal of Mineralogical and Petrological Sciences\u003C\u002Fi>,  113 (3) 152-158 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2465\u002Fjmps.170418'>doi:10.2465\u002Fjmps.170418\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fwww.jstage.jst.go.jp\u002Farticle\u002Fjmps\u002F113\u002F3\u002F113_170418\u002F_pdf' class='refpdflink'>\u003C\u002Fa>","10.2465\u002Fjmps.170418",[204,214,222,232,239,246,256,265,270,276,283,290,296,303,313,319,326,333,343,349,355,361,367,375],{"id":205,"source_url":206,"license_code":207,"credit_html":208,"title":209,"description":210,"author":211,"original_width":212,"original_height":213},19989,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10124315","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10124315\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite-34318.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Santa Rosa Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FNoche_Buena\" class=\"extiw\" title=\"en:Noche Buena\">Noche Buena\u003C\u002Fa>, Municipio de Mazapil, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZacatecas\" class=\"extiw\" title=\"en:Zacatecas\">Zacatecas\u003C\u002Fa>, Mexico (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-21510.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Unusually bluish prosopite (obtained from Evan Jones). Prosopite can form as an alteration product of Topaz in Topaz-rich greisens; one imagines this is what happened here. This mineral was ID'ed by Evan and folks in Arizona. We have now seen 2 other examples independently labeled the same. (2\u002F15\u002F06) 7.1 x 4.7 x 3.4 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",600,468,{"id":215,"source_url":216,"license_code":207,"credit_html":217,"title":218,"description":219,"author":211,"original_width":220,"original_height":221},19990,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10466862","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10466862\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite-tn17a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Santa Rosa Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FNoche_Buena\" class=\"extiw\" title=\"en:Noche Buena\">Noche Buena\u003C\u002Fa>, Municipio de Mazapil, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZacatecas\" class=\"extiw\" title=\"en:Zacatecas\">Zacatecas\u003C\u002Fa>, Mexico (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-21510.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: thumbnail, 1.9 x 1.5 x 1.1 cm\n\u003Cdl>\u003Cdt>Prosopite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>This is a rare, light sky blue, crudely crystallized, fluoride.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",317,400,{"id":223,"source_url":224,"license_code":225,"credit_html":226,"title":227,"description":228,"author":229,"original_width":230,"original_height":231},19992,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14783095","CC0 1.0","User:Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14783095\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite in situ 1.JPG","Prosopite in situ 1: Lavender & bright white prosopite with dark zinnwaldite books, dark green fluoride, and blueish-white albite.  From where the main alumino-fluoride pipe cosses the 45' level NE.  (FOV ~ 2')\n Locality: Morefield Pegmatite Mine, Amelia Co., Virginia, USA","User:Mark Joseph Wylie",1000,750,{"id":233,"source_url":234,"license_code":225,"credit_html":235,"title":236,"description":237,"author":229,"original_width":230,"original_height":238},60100,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14781866","User:Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14781866\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Tn prosopite.jpg","Locality: Morefield Pegmatite Mine; Amelia Co., Virginia, USA\n   Lavender prosopite with green amazonite on one end and micro xls. of ralstonite & tomsenolite on the other end.  Collected in the alumino-fluoride zone on the 45' level NE, July 2002.  Owner MWylie",666,{"id":240,"source_url":241,"license_code":225,"credit_html":242,"title":243,"description":244,"author":229,"original_width":230,"original_height":245},19993,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14784513","User:Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14784513\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite insitu 2.JPG","Prosopite in situ 2:  Lavender & bright white prosopite with dark green fluoride, smoky quartz, and tan albite.  Where the main alumino-fluoride pipe crosses the 45' level NE.  (FOV ~ 1')  Locality:  Morefield Pegmatite Mine, Amelia Co., Virginia, USA",749,{"id":247,"source_url":248,"license_code":249,"credit_html":250,"title":251,"description":252,"author":253,"original_width":254,"original_height":255},19996,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=129798286","CC BY-SA 4.0","Kaethe17, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=129798286\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopit-limonit.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa> and \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLimonite\" class=\"extiw\" title=\"en:Limonite\">Limonite\u003C\u002Fa> (Weight 485 g) – Ivittuut, South-Greenland","Kaethe17",4356,2905,{"id":257,"source_url":258,"license_code":249,"credit_html":259,"title":260,"description":261,"author":262,"original_width":263,"original_height":264},75409,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647452","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647452\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","20490 Prosopit 1.jpg","Prosperit und wenig Limonit, Ivigtut, Südgrönland, 485 g.","J. Patrick Fischer",4624,2604,{"id":266,"source_url":267,"license_code":249,"credit_html":268,"title":269,"description":261,"author":262,"original_width":263,"original_height":264},75410,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647455","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647455\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","20490 Prosopit 2.jpg",{"id":271,"source_url":272,"license_code":249,"credit_html":273,"title":274,"description":261,"author":262,"original_width":275,"original_height":264},75411,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647456","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647456\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","20490 Prosopit 3.jpg",3891,{"id":277,"source_url":278,"license_code":249,"credit_html":279,"title":280,"description":261,"author":262,"original_width":281,"original_height":282},75412,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647457","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647457\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","20490 Prosopit 4.jpg",2840,2358,{"id":284,"source_url":285,"license_code":249,"credit_html":286,"title":287,"description":261,"author":262,"original_width":288,"original_height":289},75413,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647458","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=153647458\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","20490 Prosopit 5.jpg",2948,2434,{"id":291,"source_url":292,"license_code":249,"credit_html":293,"title":294,"description":295,"author":262,"original_width":263,"original_height":264},75414,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=157229832","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=157229832\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","28528 Prosopit 1.jpg","\u003Ca href=\"https:\u002F\u002Fde.wikipedia.org\u002Fwiki\u002FProsopit\" class=\"extiw\" title=\"de:Prosopit\">Prosopit\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Gewicht: 17 g\u003C\u002Fdd>\n\u003Cdd>Fundort: \u003Ca href=\"https:\u002F\u002Fde.wikipedia.org\u002Fwiki\u002FIvittuut\" class=\"extiw\" title=\"de:Ivittuut\">Ivittuut\u003C\u002Fa>, Grönland\u003C\u002Fdd>\n\u003Cdd>Beschreibung: Weiße bis lavendelfarbene Masse mit unbekannter gelber Kruste\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":297,"source_url":298,"license_code":249,"credit_html":299,"title":300,"description":295,"author":262,"original_width":301,"original_height":302},75415,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=157229833","J. Patrick Fischer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=157229833\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","28528 Prosopit 2.jpg",2293,1529,{"id":304,"source_url":305,"license_code":306,"credit_html":307,"title":308,"description":309,"author":310,"original_width":311,"original_height":312},75417,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=161865150","CC BY 3.0","Rock Currier, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=161865150\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite-305052.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Mount Rosa, El Paso County, Colorado, USA\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Prosopite. Specimen is from the collection of Arthur Montgomery (1972). Field of view is about 2 cm.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Rock Currier",1794,1146,{"id":314,"source_url":315,"license_code":249,"credit_html":316,"title":317,"description":11,"author":11,"original_width":230,"original_height":318},30524,"https:\u002F\u002Fgeocollections.info\u002Ffile\u002F127922","Photo: Unknown author — http:\u002F\u002Fcreativecommons.org\u002Flicenses\u002Fby-sa\u002F4.0\u002F, courtesy of \u003Ca href=\"https:\u002F\u002Fgeocollections.info\u002Ffile\u002F127922\" rel=\"noopener\">University of Tartu, Natural History Museum\u003C\u002Fa> via Europeana","Pyrite",943,{"id":320,"source_url":321,"license_code":207,"credit_html":322,"title":323,"description":324,"author":211,"original_width":221,"original_height":325},19991,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10467192","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10467192\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite-Topaz-tr525a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTopaz\" class=\"extiw\" title=\"en:Topaz\">Topaz\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Santa Rosa Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FNoche_Buena\" class=\"extiw\" title=\"en:Noche Buena\">Noche Buena\u003C\u002Fa>, Municipio de Mazapil, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZacatecas\" class=\"extiw\" title=\"en:Zacatecas\">Zacatecas\u003C\u002Fa>, Mexico (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-21510.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: small cabinet, 7.1 x 4.7 x 3.4 cm\n\u003Cdl>\u003Cdt>Prosopite (pseudo. after topaz?)\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>I admit to having had no idea what this was until i looked it up. I got it from Evan Jones who had the same problem, getting it for his Mexican collection only because he'd a)never heard of it either and b) it was pretty. Prosopite can form as an alteration product of Topaz in Topaz-rich greissens , according to Mindat (\u003Ca rel=\"nofollow\" class=\"external free\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fshow.php?id=3287\">http:\u002F\u002Fwww.mindat.org\u002Fshow.php?id=3287\u003C\u002Fa>). One imagines this is what happenned here.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",312,{"id":327,"source_url":328,"license_code":225,"credit_html":329,"title":330,"description":331,"author":229,"original_width":230,"original_height":332},75408,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14782424","User:Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14782424\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Tn prosopite with calcite xls.jpg","Lavender & tan prosopite with calcite xls.  Collected from where the main alumino-fluoride pipe crosses the 32' level NE. (3x7cm)  Collector (Oct 2004) & owner MWylie.  \nLocality: Morefield Pegmatite Mine, Amelia Co., Virginia, USA",569,{"id":334,"source_url":335,"license_code":336,"credit_html":337,"title":338,"description":339,"author":340,"original_width":341,"original_height":342},19994,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784696","Public domain","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784696\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite, Amazonite-140023.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmazonite\" class=\"extiw\" title=\"en:Amazonite\">Amazonite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Morefield Mine (Morefield Pegmatite), Winterham, Amelia County, Virginia, USA\u003C\u002Fdd>\n\u003Cdd>Description: Micro crystals of alumino-fluorides on left end. Daughter photo of a ralstonite xl (0.5 mm) by Betsy Martin.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Mark Joseph Wylie",500,398,{"id":344,"source_url":345,"license_code":336,"credit_html":346,"title":347,"description":339,"author":340,"original_width":221,"original_height":348},19995,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784699","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784699\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite, Amazonite-140021.jpg",351,{"id":350,"source_url":351,"license_code":336,"credit_html":352,"title":353,"description":354,"author":340,"original_width":231,"original_height":230},51176,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114758969","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114758969\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cryolite, Prosopite, Zinnwaldite, Smoky Quartz, Albite, Amazonite-434600.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCryolite\" class=\"extiw\" title=\"en:Cryolite\">Cryolite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZinnwaldite\" class=\"extiw\" title=\"en:Zinnwaldite\">Zinnwaldite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSmoky_Quartz\" class=\"extiw\" title=\"en:Smoky Quartz\">Smoky Quartz\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAlbite\" class=\"extiw\" title=\"en:Albite\">Albite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmazonite\" class=\"extiw\" title=\"en:Amazonite\">Amazonite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Morefield Mine (Morefield Pegmatite), Winterham, Amelia County, Virginia, USA\u003C\u002Fdd>\n\u003Cdd>Description: Cryolite in situ, a light brown translucent pod of cryolite in a shell of lavender prosopite. (25 × 70 cm). With blueish white & iron stain albite, gray quartz, blue green amazonite, and dark zinnwaldite mica. Main alumino-fluoride pipe 45' level NE. See prosopite in situ. Photo by MWylie.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":356,"source_url":357,"license_code":336,"credit_html":358,"title":359,"description":360,"author":340,"original_width":230,"original_height":231},51177,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114758970","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114758970\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cryolite, Prosopite, Zinnwaldite, Smoky Quartz, Albite-434598.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCryolite\" class=\"extiw\" title=\"en:Cryolite\">Cryolite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZinnwaldite\" class=\"extiw\" title=\"en:Zinnwaldite\">Zinnwaldite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSmoky_Quartz\" class=\"extiw\" title=\"en:Smoky Quartz\">Smoky Quartz\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAlbite\" class=\"extiw\" title=\"en:Albite\">Albite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Morefield Mine (Morefield Pegmatite), Winterham, Amelia County, Virginia, USA\u003C\u002Fdd>\n\u003Cdd>Description: Cryolite in situ, top half of a light brown translucent pod of cryolite with a shell of lavender prosopite. (25 × 35 cm). With blueish white & iron stain albite, gray quartz, and dark zinnwaldite mica. Main alumino-fluoride pipe 45' level NE. Photo by MWylie.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":362,"source_url":363,"license_code":336,"credit_html":364,"title":365,"description":366,"author":340,"original_width":231,"original_height":230},51178,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114758971","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114758971\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cryolite, Prosopite, Zinnwaldite, Smoky Quartz, Albite, Kaolinite, Triplite, Fluorite, Amazonite-434607.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCryolite\" class=\"extiw\" title=\"en:Cryolite\">Cryolite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZinnwaldite\" class=\"extiw\" title=\"en:Zinnwaldite\">Zinnwaldite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSmoky_Quartz\" class=\"extiw\" title=\"en:Smoky Quartz\">Smoky Quartz\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAlbite\" class=\"extiw\" title=\"en:Albite\">Albite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FKaolinite\" class=\"extiw\" title=\"en:Kaolinite\">Kaolinite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTriplite\" class=\"extiw\" title=\"en:Triplite\">Triplite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FFluorite\" class=\"extiw\" title=\"en:Fluorite\">Fluorite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Field of viw: 3 feet\u003C\u002Fdd>\n\u003Cdd>Locality: Morefield Mine (Morefield Pegmatite), Winterham, Amelia County, Virginia, USA\u003C\u002Fdd>\n\u003Cdd>Description: Cryolite in situ, a brown translucent pod of cryolite in a shell of lavender prosopite (25 × 70 cm). With blueish white & iron stain albite, gray quartz, blue green \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002Famazonite\" class=\"extiw\" title=\"en:amazonite\">amazonite\u003C\u002Fa>, white kaolinite, pink & black triplite, dark green fluorite, and zinnwaldite mica. Photo by MWylie.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":368,"source_url":369,"license_code":336,"credit_html":370,"title":371,"description":372,"author":340,"original_width":373,"original_height":374},60111,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784701","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784701\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Prosopite, Amazonite, Hydrokenoralstonite, Thomsenolite, Cryolite-131839.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmazonite\" class=\"extiw\" title=\"en:Amazonite\">Amazonite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHydrokenoralstonite\" class=\"extiw\" title=\"en:Hydrokenoralstonite\">Hydrokenoralstonite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FThomsenolite\" class=\"extiw\" title=\"en:Thomsenolite\">Thomsenolite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCryolite\" class=\"extiw\" title=\"en:Cryolite\">Cryolite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Dimensions: 6 cm × 3 cm × 2 cm\u003C\u002Fdd>\n\u003Cdd>Locality: Morefield Mine (Morefield Pegmatite), Winterham, Amelia County, Virginia, USA\u003C\u002Fdd>\n\u003Cdd>Description: Lavender prosopite with green amazonite and alumino-fluorides xls of ralstonite & thomsenolite on cryolite at the other end. 45' level, 145' NE, hanging wall; July of 2002 collected by Sam Dunaway & owner MWylie photo by Gene Fulk.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",2298,1720,{"id":376,"source_url":377,"license_code":336,"credit_html":378,"title":379,"description":380,"author":340,"original_width":230,"original_height":381},51183,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784703","Mark Joseph Wylie, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=114784703\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cryolite, Hydrokenoralstonite, Thomsenolite, Prosopite, Amazonite, Rutile-589514.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCryolite\" class=\"extiw\" title=\"en:Cryolite\">Cryolite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHydrokenoralstonite\" class=\"extiw\" title=\"en:Hydrokenoralstonite\">Hydrokenoralstonite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FThomsenolite\" class=\"extiw\" title=\"en:Thomsenolite\">Thomsenolite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProsopite\" class=\"extiw\" title=\"en:Prosopite\">Prosopite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmazonite\" class=\"extiw\" title=\"en:Amazonite\">Amazonite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FRutile\" class=\"extiw\" title=\"en:Rutile\">Rutile\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Dimensions: 6 cm × 3 cm × 2 cm\u003C\u002Fdd>\n\u003Cdd>Locality: Morefield Mine (Morefield Pegmatite), Winterham, Amelia County, Virginia, USA\u003C\u002Fdd>\n\u003Cdd>Description: Sparkling xl faces of micro ralstonite & thomsenolite on cryolite with lavender prosopite & green amazonite on the other end. 45' level, 145' NE, hanging wall, July of 2002 collected by Sam Dunaway, photo by Gene Fulk & owner Mark Wylie.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",730,[383,389],{"id":384,"url":385,"label":386,"formula":387,"spacegroup":388,"year":182},11507,"\u002Fcif\u002F11507.cif","Pudovkina 1973","Ca Al2 F4 (O4 H4)","C 1 2\u002Fc 1",{"id":390,"url":391,"label":392,"formula":387,"spacegroup":388,"year":393},11508,"\u002Fcif\u002F11508.cif","Pudovkina 1970",1970,[395,396],"Prosopiet","Speckstein (of Charpentier)",[398,402,406,410,413,417],{"lang":399,"names":400},"ca",[401],"prosopita",{"lang":403,"names":404},"de",[405],"Prosopit",{"lang":407,"names":408},"es",[409],"Prosopita",{"lang":411,"names":412},"eu",[409],{"lang":414,"names":415},"fa",[416],"پروزوپیت",{"lang":418,"names":419},"it",[7],"Q3924083",{"history":11,"applications":11}]