[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:97":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":24,"key_elements":25,"impurities":11,"cim":26,"ima_status":27,"ima_notes":11,"ima_history":11,"approval_year":29,"publication_year":30,"discovery_year":31,"strunz10ed1":32,"strunz10ed2":33,"strunz10ed3":34,"strunz10ed4":35,"dana8ed1":36,"dana8ed2":37,"dana8ed3":38,"dana8ed4":39,"csystem":40,"cclass":41,"spacegroup":41,"spacegroupset":42,"a":43,"b":44,"c":45,"alpha":46,"beta":47,"gamma":48,"aerror":41,"berror":41,"cerror":41,"alphaerror":49,"betaerror":49,"gammaerror":49,"va3":50,"z":41,"csmetamict":13,"commentcrystal":51,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":52,"tlform":53,"hmin":41,"hmax":54,"hardtype":11,"vhnmin":42,"vhnmax":42,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":55,"dmeas2":55,"dcalc":56,"dmeaserror":11,"dcalcerror":11,"commentdense":57,"lustre":58,"lustretype":58,"commentluster":11,"diapheny":59,"streak":60,"colour":61,"commentcolor":11,"colors":62,"streak_colors":67,"luminescence":11,"uv":68,"cleavage":11,"cleavagetype":69,"fracturetype":70,"tenacity":11,"commentbreak":11,"opticaltype":71,"opticalsign":72,"opticalalpha":42,"opticalalpha2":42,"opticalalphaerror":11,"opticalbeta":42,"opticalbeta2":42,"opticalbetaerror":11,"opticalgamma":42,"opticalgamma2":42,"opticalgammaerror":11,"opticalomega":42,"opticalomega2":42,"opticalomegaerror":11,"opticalepsilon":42,"opticalepsilon2":42,"opticalepsilonerror":11,"opticaln":42,"opticaln2":42,"opticalnerror":11,"optical2vcalc":42,"optical2vcalc2":42,"optical2vcalcerror":11,"optical2vmeasured":73,"optical2vmeasured2":42,"optical2vmeasurederror":49,"rimin":11,"rimax":11,"opticaldispersion":74,"opticalpleochroism":75,"opticalpleochorismdesc":76,"opticalbirefringence":11,"opticalcomments":77,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":78,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":79,"otheroccurrence":11,"type_specimen_store":80,"description_short":81,"aboutname":82,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":83,"reviewed_at":11,"variety_of":11,"varieties":84,"group_members":85,"associates":86,"confused_with":87,"type_localities":88,"occurrence_total":41,"citations":95,"images":113,"structures":114,"synonyms":121,"language_names":125,"wikidata_qid":159,"texts":160},97,"1:1:97:6","48c44cda-f4aa-4cce-b91f-264ed8606d5d","Albrechtschraufite","Asf",0,"mineral",null,77,false,"Ca\u003Csub>4\u003C\u002Fsub>Mg(UO\u003Csub>2\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>F\u003Csub>2\u003C\u002Fsub>·17-18H\u003Csub>2\u003C\u002Fsub>O","MgCa\u003Csub>4\u003C\u002Fsub>F\u003Csub>2\u003C\u002Fsub>[UO\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub> · 17-18H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21,22,23],"Ca","Mg","O","C","F","H","U",[17,18,19,20,21,22,23],[23],"12.1.25",[28],"APPROVED",1983,2013,"1983","5","E","D","15","16b","7","11","1","Triclinic",2,"0","13.569","13.419","11.622","115.82","107.61","92.84",1,1774.6,"Structural cell, not reduced.","Type material: Short prismatic in habit and incompletely developed due to intergrowths. Forms include : {001}, \u003Cmi>{_101}\u003C\u002Fmi>, {100}, \u003Cmi>{_110}\u003C\u002Fmi>, and \u003Cmi>{1_11}\u003C\u002Fmi>.","Small grain-like crystals, ≤ 0.2 mm, forming a thin incrustation.  The crystals resemble liebigite in appearance.",3,"2.6","2.67","Measured by flotation in dibromomethane\u002F1,1,2,2-tetrabromoethane mixtures.","Vitreous","Transparent,Translucent","White","Yellow-green",[63,64,65,66],"yellow","green","colorless","white",[66],"Under LW or SW UV the mineral fluoresces light-bluish green, similar to schröckingerite but less intense.","None Observed","Conchoidal","Biaxial","-","65","r \u003C v, weak","Weak","X almost colourless, Y and Z pale yellowish green","nX=1.511(2), nY=1.550(2), nZ=1.566(2)\r\nX^a=122°, X^b=100°, X^c=19°, Y^a=140°\r\nY^b=105°, Y^c=96°, Z^a=111°, Z^b=18°, Z^c=108°","Radioactive - Contains uranium - always wash hands after handling. Avoid inhaling dust when handling or breaking. Never lick or ingest. Avoid prolonged exposure in proximity of the body. Store away from inhabited areas.","On a museum specimen of schröckingerite.","Natural History Museum, Vienna, Austria, A.a. 6740 (schröckingerite specimen on which the mineral was discovered).","Visually similar to liebigite and other secondary U minerals.\r\n\r\nFirst abstracted in 1983 but not described until 2013.","Named in 1984 by Kurt Mereiter in honor of Albrecht Schrauf [December 14, 1837, Wien (Vienna), Austria – November 29, 1897, Wien (Vienna), Austria] in recognition of his contributions to the knowledge of uranyl carbonate minerals at the discovery locality. Schrauf was professor of Mineralogy and curator of the Imperial Hofmineralien Cabinet, University of Vienna. Schrauf was an internationally important morphological crystallographer and author. He wrote \"Atlas der Krystallformen des Mineralreiches\" and the much honored textbook \"Lehrbuch der physikalischen Mineralogie\". He worked with Gustav Tschermak in editing the journal \"Mineralogische Mitteilungen\". Schrauf was blinded in his left eye in 1893 when he was making crystallographic measurements and the full intensity of the sun's rays accidentally were directed to his eye.","2025-08-11 12:14:18",[],[],[],[],[89],{"id":90,"txt":91,"latitude":92,"longitude":93,"country":94},777,"Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic",50.3661111,12.9233333,"Czech Republic",[96,101,105,109],{"id":97,"year":98,"html":99,"doi":100},8430384,1984,"Mereiter, K. (1984) The crystal structure of albrechtschraufite, MgCa\u003Csub>4\u003C\u002Fsub>F\u003Csub>2\u003C\u002Fsub>[(UO\u003Csub>2\u003C\u002Fsub>)(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>·17H\u003Csub>2\u003C\u002Fsub>O. \u003Ci>Acta Crystallographica Section A Foundations of Crystallography\u003C\u002Fi>,  40 (a1). C247 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs010876738409259x'>doi:10.1107\u002Fs010876738409259x\u003C\u002Fa>","10.1107\u002Fs010876738409259x",{"id":102,"year":103,"html":104,"doi":11},16694059,1997,"Ondruš, P., Veselovský, F., Hloušek, J., Skála, R., Vavřín, I., Frýda, J., Čejka, J., Gabašová, A. (1997) Secondary minerals of the Jáchymov (Joachimsthal) ore district. \u003Ci>Journal of the Czech Geological Society\u003C\u002Fi>,  42 (4). 3-69 \u003Ca target='_blank' href='http:\u002F\u002Fwww.jgeosci.org\u002Fcontent\u002FJCGS1997_4__ondrus1.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":106,"year":107,"html":108,"doi":11},16962601,2005,"(2005) Albrechtschraufite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Falbrechtschraufite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":110,"year":30,"html":111,"doi":112},17143,"Mereiter, Kurt (2013) Description and crystal structure of albrechtschraufite, MgCa\u003Csub>4\u003C\u002Fsub>F\u003Csub>2\u003C\u002Fsub>[UO\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>⋅17-18H\u003Csub>2\u003C\u002Fsub>O. \u003Ci>Mineralogy and Petrology\u003C\u002Fi>,  107 (2) 179-188 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs00710-012-0261-3'>doi:10.1007\u002Fs00710-012-0261-3\u003C\u002Fa>","10.1007\u002Fs00710-012-0261-3",[],[115],{"id":116,"url":117,"label":118,"formula":119,"spacegroup":120,"year":30},272,"\u002Fcif\u002F272.cif","Mereiter 2013","Mg Ca4 F2 U2 O39.28 C6 H34.56","P -1",[122,123,124],"Albrechtschraufiet","Albrechtschraufitt","IMA1983-078",[126,130,135,139,143,147,151,155],{"lang":127,"names":128},"ca",[129],"albrechtschraufita",{"lang":131,"names":132},"de",[133,134],"Albrechtschraufit","IMA 1983-078",{"lang":136,"names":137},"eu",[138],"Albrechtschraufita",{"lang":140,"names":141},"it",[142],"albrechtschraufite",{"lang":144,"names":145},"lv",[146],"Albrehtšraufīts",{"lang":148,"names":149},"ru",[150],"Альбертшрауфит",{"lang":152,"names":153},"ta",[124,154],"ஆல்பிரெக்ட்சுராஃபைட்டு",{"lang":156,"names":157},"zh",[158],"水碳镁钙铀矿","Q3608887",{"history":11,"applications":11}]