[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:39883":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":11,"ima_formula":15,"elements":16,"sigelements":23,"key_elements":11,"impurities":11,"cim":11,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":26,"publication_year":27,"discovery_year":11,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":32,"dana8ed2":33,"dana8ed3":34,"dana8ed4":11,"csystem":35,"cclass":36,"spacegroup":37,"spacegroupset":38,"a":39,"b":11,"c":40,"alpha":11,"beta":11,"gamma":11,"aerror":41,"berror":11,"cerror":42,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":43,"tlform":44,"hmin":42,"hmax":42,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":45,"dmeas2":45,"dcalc":46,"dmeaserror":42,"dcalcerror":11,"commentdense":47,"lustre":11,"lustretype":48,"commentluster":11,"diapheny":49,"streak":11,"colour":50,"commentcolor":11,"colors":51,"streak_colors":11,"luminescence":11,"uv":56,"cleavage":57,"cleavagetype":58,"fracturetype":59,"tenacity":60,"commentbreak":61,"opticaltype":62,"opticalsign":63,"opticalalpha":11,"opticalalpha2":11,"opticalalphaerror":11,"opticalbeta":11,"opticalbeta2":11,"opticalbetaerror":11,"opticalgamma":11,"opticalgamma2":11,"opticalgammaerror":11,"opticalomega":64,"opticalomega2":11,"opticalomegaerror":65,"opticalepsilon":66,"opticalepsilon2":11,"opticalepsilonerror":65,"opticaln":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":11,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":11,"optical2vmeasured2":11,"optical2vmeasurederror":11,"rimin":67,"rimax":68,"opticaldispersion":11,"opticalpleochroism":69,"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":70,"industrial":11,"occurrence":71,"otheroccurrence":11,"type_specimen_store":72,"description_short":73,"aboutname":74,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":75,"reviewed_at":11,"variety_of":11,"varieties":76,"group_members":77,"associates":78,"confused_with":79,"type_localities":80,"occurrence_total":93,"citations":94,"images":112,"structures":123,"synonyms":130,"language_names":133,"wikidata_qid":158,"texts":159},39883,"1:1:39883:1","8113dae5-23dc-4130-8280-8782f16f79d7","Iangreyite","Igy",0,"mineral",null,46,false,"Ca\u003Csub>2\u003C\u002Fsub>Al\u003Csub>7\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(PO\u003Csub>3\u003C\u002Fsub>OH)\u003Csub>2\u003C\u002Fsub>(OH,F)\u003Csub>15\u003C\u002Fsub>·8H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Al\u003Csub>7\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(PO\u003Csub>3\u003C\u002Fsub>OH)\u003Csub>2\u003C\u002Fsub>(OH,F)\u003Csub>15\u003C\u002Fsub> · 8H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21,22],"Al","Ca","O","P","F","H",[17,18,19,20,22],[25],"APPROVED",2010,2011,"8","D","E","45","42","13","19","Trigonal",12,90,"P3 2 1","6.988","16.707",1,3,"Thin hexagonal tablets. The forms observed are {001} and {100}.","Thin, hexagonal tablets up to 0.4 mm in diameter and 0.02 mm thick (Silver Coin), and as coatings consisting of 0.3 mm wide clusters of minute and very thin intergrown tabular crystals with a maximum diameter of 0.2 mm (Krasno).","2.46","2.451","Calculated value based on the empirical formula.","Vitreous,Pearly","Transparent,Translucent","Colourless, white, cream, yellowish, light pink",[52,53,54,55],"colorless","white","yellow","pink","Not fluorescent.","On {001}","Perfect","Irregular\u002FUneven","flexible","Somewhat flexible to brittle.","Uniaxial","+","1.544",2,"1.554",1.544,1.554,"Non-pleochroic","Does not react with or dissolve in 1 M hydrochloric, nitric or 0.5 M sulphuric acid.","Weathering of Pb-Zn-Ag-containing veins in thin-bedded quartzite, argillite, and phosphatic argillite (Silver Coin). A Sn-deposit in autometamorphosed Li-mica-topaz granite with variable degrees of greisenization (Krasno). It appears to be a low-temperature alteration product of F-rich perhamite.","Mineral Sciences Department, Natural History Museum of Los Angeles County, California, USA (57661 and 62519).\r\nDepartment of Mineralogy and Petrology, National Museum Prague, Czech Republic (P1P 20\u002F2009).","Visually similar to several alunite-type minerals (e.g., crandallite, plumbogummite), krásnoite and perhamite.","The mineral is named in honour of Dr Ian Edward Grey (b. 1944), formerly Chief Research Scientist at CSIRO Minerals, Melbourne, Australia, for his contributions to mineralogy, crystallography and the minerals-processing industry. Recently, Dr Grey’s expertise was key to solving a number of unique crystal-chemical problems related to alunite-supergroup members such as \u003Cm>kolitschite\u003C\u002Fm>, \u003Cm>kintoreite\u003C\u002Fm> and \u003Cm>jarosite\u003C\u002Fm> as well the structure of \u003Cm>perhamite\u003C\u002Fm>.","2025-08-11 12:15:06",[],[],[],[],[81,87],{"id":82,"txt":83,"latitude":84,"longitude":85,"country":86},6744,"Silver Coin Mine, Valmy, Iron Point Mining District, Humboldt County, Nevada, USA",40.9288889,-117.3238889,"USA",{"id":88,"txt":89,"latitude":90,"longitude":91,"country":92},155692,"Huber stock (Huber shaft; Hub stock), Krásno, Sokolov District, Karlovy Vary Region, Czech Republic",50.1227128,12.8000425,"Czech Republic",7,[95,99,103,107],{"id":96,"year":97,"html":98,"doi":11},16693700,2006,"Sejkora, J., Škoda, R., Ondruš, P. (2006) New naturally occurring mineral phases from the Krásno - Horní Slavkov area, western Bohemia, Czech Republic. \u003Ci>Journal of the Czech Geological Society\u003C\u002Fi>,  51 (1-2) 159-187 \u003Ca target='_blank' href='http:\u002F\u002Fwww.jgeosci.org\u002Fcontent\u002FJCGS2006_1-2__sejkora4.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":100,"year":27,"html":101,"doi":102},244151,"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. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  75 (2) 327-336 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2011.075.2.327'>doi:10.1180\u002Fminmag.2011.075.2.327\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FMM75_327.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.2011.075.2.327",{"id":104,"year":105,"html":106,"doi":11},16964985,2013,"(2013) Iangreyite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fiangreyite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":108,"year":109,"html":110,"doi":111},16878872,2022,"Keck, Erich, Grey, Ian E., MacRae, Colin M., Boer, Stephanie, Hochleitner, Rupert, Rewitzer, Christian, Mumme, William G., Glenn, A. Matt, Davidson, Cameron (2022) New secondary phosphate mineral occurrences and their crystal chemistry, at the Hagendorf Süd pegmatite, Bavaria. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  34 (5) 439-450 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5194\u002Fejm-34-439-2022'>doi:10.5194\u002Fejm-34-439-2022\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fejm.copernicus.org\u002Farticles\u002F34\u002F439\u002F2022\u002Fejm-34-439-2022.pdf' class='refpdflink'>\u003C\u002Fa>","10.5194\u002Fejm-34-439-2022",[113],{"id":114,"source_url":115,"license_code":116,"credit_html":117,"title":118,"description":119,"author":120,"original_width":121,"original_height":122},12070,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=84869310","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=84869310\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iangreyite.jpg","Iangreyite, a very rare Ca-Al-phosphate, is a mineral approved in 2010 with IMA 2009-087. It occurs as white crystal aggregtaes on a contrasting matrix. It has been found in only 3 localities worldwide, this one from the type locality: Huber Stock, Krásno, Horní Slavkov, Karlovy Vary Region, Czech Republic.","David Hospital",719,667,[124],{"id":125,"url":126,"label":127,"formula":128,"spacegroup":129,"year":27},6471,"\u002Fcif\u002F6471.cif","Mills 2011","Ca2 Al7 P4 O39 H33","P 3 2 1",[131,132],"Iangreyiet","IMA2009-087",[134,138,143,146,150,154],{"lang":135,"names":136},"ca",[137],"iangreyita",{"lang":139,"names":140},"de",[141,142],"Iangreyit","IMA 2009-087",{"lang":144,"names":145},"es",[137],{"lang":147,"names":148},"eu",[149],"Iangreyita",{"lang":151,"names":152},"id",[153],"Aingriyat",{"lang":155,"names":156},"it",[157],"iangreyite","Q19860829",{"history":11,"applications":11}]