[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1313":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":12,"weighting":13,"nolocadd":14,"blacklisted":14,"mindat_formula":15,"mindat_formula_note":16,"ima_formula":17,"elements":18,"sigelements":25,"key_elements":11,"impurities":26,"cim":27,"ima_status":28,"ima_notes":11,"ima_history":11,"approval_year":30,"publication_year":31,"discovery_year":32,"strunz10ed1":33,"strunz10ed2":34,"strunz10ed3":35,"strunz10ed4":36,"dana8ed1":37,"dana8ed2":38,"dana8ed3":39,"dana8ed4":38,"csystem":40,"cclass":11,"spacegroup":11,"spacegroupset":41,"a":42,"b":43,"c":44,"alpha":45,"beta":46,"gamma":47,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":14,"commentcrystal":48,"twinning":49,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":50,"tlform":11,"hmin":51,"hmax":51,"hardtype":11,"vhnmin":41,"vhnmax":41,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":41,"dmeas2":41,"dcalc":52,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":53,"lustretype":54,"commentluster":11,"diapheny":55,"streak":56,"colour":57,"commentcolor":11,"colors":58,"streak_colors":66,"luminescence":11,"uv":11,"cleavage":67,"cleavagetype":68,"fracturetype":69,"tenacity":70,"commentbreak":11,"opticaltype":71,"opticalsign":72,"opticalalpha":73,"opticalalpha2":41,"opticalalphaerror":74,"opticalbeta":75,"opticalbeta2":41,"opticalbetaerror":74,"opticalgamma":76,"opticalgamma2":41,"opticalgammaerror":74,"opticalomega":41,"opticalomega2":41,"opticalomegaerror":11,"opticalepsilon":41,"opticalepsilon2":41,"opticalepsilonerror":11,"opticaln":41,"opticaln2":41,"opticalnerror":11,"optical2vcalc":77,"optical2vcalc2":41,"optical2vcalcerror":11,"optical2vmeasured":78,"optical2vmeasured2":41,"optical2vmeasurederror":11,"rimin":79,"rimax":80,"opticaldispersion":81,"opticalpleochroism":82,"opticalpleochorismdesc":83,"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":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":84,"description_short":85,"aboutname":86,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":87,"reviewed_at":11,"variety_of":11,"varieties":88,"group_members":89,"associates":129,"confused_with":130,"type_localities":131,"occurrence_total":136,"citations":137,"images":174,"structures":193,"synonyms":194,"language_names":197,"wikidata_qid":228,"texts":229},1313,"1:1:1313:6","aabd2b94-dc6b-44a4-b877-48494b3c17fc","Dorrite","Dor",0,"mineral",null,40090,104,false,"Ca\u003Csub>4\u003C\u002Fsub>(Mg\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>9\u003C\u002Fsub>)O\u003Csub>4\u003C\u002Fsub>(Si\u003Csub>3\u003C\u002Fsub>Al\u003Csub>8\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>O\u003Csub>36\u003C\u002Fsub>)","Idealized formula for Kopeisk material: Ca\u003Csub>4\u003C\u002Fsub>Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>8\u003C\u002Fsub>[Al\u003Csub>8\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>20\u003C\u002Fsub>]","Ca\u003Csub>4\u003C\u002Fsub>[Mg\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>9\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>3\u003C\u002Fsub>Al\u003Csub>8\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>O\u003Csub>36\u003C\u002Fsub>]",[19,20,21,22,23,24],"Al","Ca","Fe","Mg","Si","O",[19,20,21,22,23,24],"Ti,Cr,Mn,Na,K","16.23.2",[29],"APPROVED",1987,1988,"1987","9","D","H","40","69","2","1a","Triclinic","0","10.5","10.89","9.91","106.26","95.16","124.75","Point Group: 1 or \u003Cmi>_1 . ; Space Group: P1 or P_1 \u003C\u002Fmi> . ","Twinned by two-fold rotation about the pseudomonoclinic [010] axis.","As anhedral to prismatic grains, to 0.1 mm; some grains exhibit hopper and skeletal habits",5.5,"3.059","Sub-metallic","Sub-Metallic","Opaque","brownish grey","red-brown, brown-black, dark brown",[59,60,61,62,63,64,65],"brown","red","black","gray","orange","green","yellow",[59,62],"Good on {010} and {001}. ","Distinct\u002FGood","Irregular\u002FUneven","brittle","Biaxial","-","1.82",1,"1.84","1.86","88","90",1.82,1.86,"small","Strong","X = red-orange brown; Y = yellowish brown; Z = greenish brown.","University of Michigan, Ann Arbor, Michigan; National Museum of Natural History, Washington, D.C., USA (163357). ","Stable in strongly oxidizing, high-temperature low-pressure environments.\r\n\r\nSite occupancy for dorrite from Kopeisk (Shchipalkina et al., 2016), is: M1: (Fe3+,Mg); M2: (Fe3+,Mg); M3: 2(Fe3+,Mg); M4: 2(Fe3+,Mg); M5: 2Mg; M6: 2(Mg,Fe3+); M7: 2(Fe3+,Al);...","Named by Michael A. Cosca, Roland R. Rouse, and Eric J. Essene in 1987 in honor of John A. \"Jack\" Dorr, Jr. (1922\u002F3 - 8 April 1986), Professor of Geology, University of Michigan, Ann Arbor, Michigan, USA, in recognition of his geologic research in Wyoming.","2025-08-11 12:14:19",[],[90,97,106,113,122],{"id":91,"name":92,"entrytype":9,"csystem":40,"ima_formula":93,"mindat_formula":93,"hmin":51,"hmax":51,"dmeas":94,"dcalc":95,"primary_image_id":96},1917,"Høgtuvaite","Ca\u003Csub>4\u003C\u002Fsub>[Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>8\u003C\u002Fsub>Be\u003Csub>2\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]","3.85","3.95",11666,{"id":98,"name":99,"entrytype":9,"csystem":40,"ima_formula":100,"mindat_formula":101,"hmin":51,"hmax":102,"dmeas":103,"dcalc":104,"primary_image_id":105},2547,"Makarochkinite","Ca\u003Csub>4\u003C\u002Fsub>[Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>8\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Ti\u003Csub>2\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>8\u003C\u002Fsub>Be\u003Csub>2\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]","(Ca,Na)\u003Csub>4\u003C\u002Fsub>[Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>8\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Ti\u003Csub>2\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>8\u003C\u002Fsub>Be\u003Csub>2\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]",6,"3.93","3.933",15185,{"id":107,"name":108,"entrytype":9,"csystem":40,"ima_formula":109,"mindat_formula":109,"hmin":110,"hmax":102,"dmeas":111,"dcalc":41,"primary_image_id":112},3402,"Rhönite","Ca\u003Csub>4\u003C\u002Fsub>[Mg\u003Csub>8\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Ti\u003Csub>2\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]",5,"3.4",20874,{"id":114,"name":115,"entrytype":9,"csystem":40,"ima_formula":116,"mindat_formula":116,"hmin":117,"hmax":118,"dmeas":119,"dcalc":120,"primary_image_id":121},3623,"Serendibite","Ca\u003Csub>4\u003C\u002Fsub>[Mg\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]",6.5,7,"3.42","3.47",22121,{"id":123,"name":124,"entrytype":9,"csystem":40,"ima_formula":125,"mindat_formula":126,"hmin":102,"hmax":102,"dmeas":127,"dcalc":128,"primary_image_id":11},4267,"Welshite","Ca\u003Csub>4\u003C\u002Fsub>[Mg\u003Csub>9\u003C\u002Fsub>Sb\u003Csup>5+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>]O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>6\u003C\u002Fsub>Be\u003Csub>3\u003C\u002Fsub>AlFe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]","Ca\u003Csub>4\u003C\u002Fsub>Mg\u003Csub>9\u003C\u002Fsub>Sb\u003Csub>3\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>[Si\u003Csub>6\u003C\u002Fsub>Be\u003Csub>3\u003C\u002Fsub>AlFe\u003Csub>2\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>]","3.77","3.948",[],[],[132],{"id":133,"txt":134,"latitude":11,"longitude":11,"country":135},4233,"Durham Ranch paralava occurrence, Reno Junction, Campbell County, Wyoming, USA","USA",15,[138,141,145,150,155,160,165,169],{"id":139,"year":31,"html":140,"doi":11},528584,"Cosca, Michael A., Rouse, Roland C., Essene, Eric J. (1988) Dorrite [Ca2(Mg2Fe3+4)(Al4Si2)O20], a new member of the aenigmatite group from a pyrometamorphic melt-rock. \u003Ci>American Mineralogist\u003C\u002Fi>,  73 (11-12) 1440-1448 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM73\u002FAM73_1440.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":142,"year":143,"html":144,"doi":11},16099429,1994,"Burt, D.M. (1994) Vector representation of some mineral compositions in the aenigmatite group, with special reference to hogtuvaite. The Canadian Mineralogist: 32: 449-457.",{"id":146,"year":147,"html":148,"doi":149},128,1996,"Jensen, B. B. (1996) Solid solution among members of the aenigmatite group. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  60 (403) 982-986 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1996.060.403.14'>doi:10.1180\u002Fminmag.1996.060.403.14\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_60\u002F60-403-982.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1996.060.403.14",{"id":151,"year":152,"html":153,"doi":154},127784,1999,"Kunzmann, Thomas (1999) The aenigmatite-rhönite mineral group. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  11 (4) 743-756 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F11\u002F4\u002F0743'>doi:10.1127\u002Fejm\u002F11\u002F4\u002F0743\u003C\u002Fa>","10.1127\u002Fejm\u002F11\u002F4\u002F0743",{"id":156,"year":157,"html":158,"doi":159},243932,2008,"Grew, E. S., Hålenius, U., Pasero, M., Barbier, J. (2008) Recommended nomenclature for the sapphirine and surinamite groups (sapphirine supergroup) \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  72 (4) 839-876 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2008.072.4.839'>doi:10.1180\u002Fminmag.2008.072.4.839\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FMM72_839.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.2008.072.4.839",{"id":161,"year":162,"html":163,"doi":164},149252,2016,"Shchipalkina, Nadezhda V., Zubkova, Natalia V., Pekov, Igor V., Koshlyakova, Natalia N. (2016) Dorrite from Kopeisk, South Urals, Russia: crystal structure and cation ordering. \u003Ci>Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry\u003C\u002Fi>,  193 (3) 275-282 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fnjma\u002F2016\u002F0001'>doi:10.1127\u002Fnjma\u002F2016\u002F0001\u003C\u002Fa>","10.1127\u002Fnjma\u002F2016\u002F0001",{"id":166,"year":167,"html":168,"doi":11},16964022,2017,"(2017) Dorrite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fdorrite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":170,"year":171,"html":172,"doi":173},17577,2019,"Shchipalkina, Nadezhda V., Pekov, Igor V., Chukanov, Nikita V., Koshlyakova, Natalya N., Ternes, Bernd, Schüller, Willi (2019) Crystal chemistry of dorrite from the Eifel volcanic region, Germany, and chemical variations in the khesinite-dorrite-rhönite-kuratite solid-solution system. \u003Ci>Mineralogy and Petrology\u003C\u002Fi>,  113 (2) 249-259 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs00710-018-0645-0'>doi:10.1007\u002Fs00710-018-0645-0\u003C\u002Fa>","10.1007\u002Fs00710-018-0645-0",[175,185],{"id":176,"source_url":177,"license_code":178,"credit_html":179,"title":180,"description":181,"author":182,"original_width":183,"original_height":184},7370,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=99819586","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=99819586\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dorrite.jpg","Outstanding reddish-brown dorrite crystals from Chelyabinsk, Chelyabinsk Oblast, Russian Federation. Ex Vandenbroucke Museum collection specimen, from Waregem, Belgium.","David Hospital",612,576,{"id":186,"source_url":187,"license_code":178,"credit_html":188,"title":189,"description":190,"author":182,"original_width":191,"original_height":192},7369,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=99819584","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=99819584\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dorrite & Esseneite.jpg","Outstanding reddish-brown dorrite crystals associated to orange essenite, and also spinel and magnesioferrite. From: Chelyabinsk, Chelyabinsk Oblast, Russian Federation. Ex Vandenbroucke Museum collection specimen, from Waregem, Belgium.",609,595,[],[195,196],"Dorriet","IMA1987-054",[198,202,207,211,214,217,220,224],{"lang":199,"names":200},"ca",[201],"dorrita",{"lang":203,"names":204},"de",[205,206],"Dorrit","IMA 1987-054",{"lang":208,"names":209},"eu",[210],"Dorrita",{"lang":212,"names":213},"fr",[7],{"lang":215,"names":216},"it",[7],{"lang":218,"names":219},"pt",[210,196],{"lang":221,"names":222},"uk",[223],"Дорит",{"lang":225,"names":226},"zh",[227],"杜尔石","Q3714392",{"history":11,"applications":11}]