[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2722":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":11,"ima_formula":15,"elements":16,"sigelements":21,"key_elements":11,"impurities":22,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":27,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":31,"strunz10ed4":32,"dana8ed1":33,"dana8ed2":34,"dana8ed3":35,"dana8ed4":36,"csystem":37,"cclass":38,"spacegroup":38,"spacegroupset":39,"a":40,"b":41,"c":42,"alpha":43,"beta":44,"gamma":45,"aerror":38,"berror":38,"cerror":46,"alphaerror":46,"betaerror":46,"gammaerror":11,"va3":11,"z":38,"csmetamict":14,"commentcrystal":11,"twinning":47,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":48,"tlform":11,"hmin":49,"hmax":38,"hardtype":11,"vhnmin":39,"vhnmax":39,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":50,"dmeas2":50,"dcalc":51,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":52,"lustretype":53,"commentluster":54,"diapheny":55,"streak":56,"colour":57,"commentcolor":11,"colors":58,"streak_colors":64,"luminescence":11,"uv":65,"cleavage":66,"cleavagetype":67,"fracturetype":68,"tenacity":69,"commentbreak":70,"opticaltype":71,"opticalsign":72,"opticalalpha":73,"opticalalpha2":74,"opticalalphaerror":11,"opticalbeta":73,"opticalbeta2":75,"opticalbetaerror":11,"opticalgamma":76,"opticalgamma2":77,"opticalgammaerror":11,"opticalomega":39,"opticalomega2":39,"opticalomegaerror":11,"opticalepsilon":39,"opticalepsilon2":39,"opticalepsilonerror":11,"opticaln":39,"opticaln2":39,"opticalnerror":11,"optical2vcalc":39,"optical2vcalc2":78,"optical2vcalcerror":11,"optical2vmeasured":79,"optical2vmeasured2":39,"optical2vmeasurederror":11,"rimin":80,"rimax":81,"opticaldispersion":82,"opticalpleochroism":83,"opticalpleochorismdesc":84,"opticalbirefringence":85,"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":86,"otheroccurrence":87,"type_specimen_store":11,"description_short":88,"aboutname":89,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":90,"reviewed_at":11,"variety_of":11,"varieties":91,"group_members":92,"associates":122,"confused_with":123,"type_localities":125,"occurrence_total":138,"citations":139,"images":187,"structures":208,"synonyms":216,"language_names":219,"wikidata_qid":243,"texts":244},2722,"1:1:2722:5","ecfadc51-ec09-45a7-8151-ee63119cf31e","Minnesotaite","Mns",0,"mineral",null,39702,124,false,"Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>10\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",[17,18,19,20],"Fe","Si","O","H",[17,18,19,20],",Ti,Al,Mn,Ca,Na,K,H2O,","14.21.9",[25,26],"APPROVED","GRANDFATHERED",1944,"1944","9","E","C","05","71","2","1","5","Triclinic",2,"0","5.623","9.419","9.624","85.21","95.64","90.00",3,"Inferred from single crystal X-ray analysis","Usually fine-grained dense masses of microscopic plates or needles",1.5,"3.01","2.97","Greasy, Waxy","Resinous,Waxy,Greasy","Low luster is common","Translucent","White","Greenish-gray to olive green",[59,60,61,62,63],"green","gray","colorless","yellow","white",[63],"Not fluorescent","Micaceous on {001}","Perfect","Irregular\u002FUneven","brittle","Usually fine-grained","Biaxial","-","1.578","1.583","1.622","1.615","1.623","16","4",1.578,1.623,"r \u003C v moderate","Visible","X= pale green\r\nZ= colorless to pale greenish yellow","0.037-0.040","Banded Iron Formation","Low grade metamorphosed banded iron formations; also hydrothermal alteration around sulphide veins.","The Fe(II) analogue of talc.\r\n\r\nCompare also ferripyrophyllite.","For its occurrence in the state of Minnesota.","2026-03-10 09:56:58",[],[93,100,108,115],{"id":94,"name":95,"entrytype":9,"csystem":96,"ima_formula":97,"mindat_formula":97,"hmin":49,"hmax":38,"dmeas":51,"dcalc":98,"primary_image_id":99},1498,"Ferripyrophyllite","Monoclinic","Fe\u003Csup>3+\u003C\u002Fsup>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub>(OH)","3.05",8635,{"id":101,"name":102,"entrytype":9,"csystem":37,"ima_formula":103,"mindat_formula":103,"hmin":104,"hmax":38,"dmeas":105,"dcalc":106,"primary_image_id":107},3323,"Pyrophyllite","Al\u003Csub>2\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>10\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",1,"2.65","2.81",20312,{"id":109,"name":110,"entrytype":9,"csystem":37,"ima_formula":111,"mindat_formula":111,"hmin":104,"hmax":104,"dmeas":112,"dcalc":113,"primary_image_id":114},3875,"Talc","Mg\u003Csub>3\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>10\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","2.58","2.78",13217,{"id":116,"name":117,"entrytype":9,"csystem":96,"ima_formula":118,"mindat_formula":118,"hmin":38,"hmax":38,"dmeas":119,"dcalc":120,"primary_image_id":121},4293,"Willemseite","Ni\u003Csub>3\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>10\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","3.31","3.348",8262,[],[124],{"id":109,"name":110,"entrytype":9,"csystem":37,"ima_formula":111,"mindat_formula":111,"hmin":104,"hmax":104,"dmeas":112,"dcalc":113,"primary_image_id":114},[126,130,135],{"id":127,"txt":128,"latitude":11,"longitude":11,"country":129},3858,"Mesabi Range, Minnesota, USA","USA",{"id":131,"txt":132,"latitude":133,"longitude":134,"country":129},5445,"Cuyuna North Range, Crow Wing County, Minnesota, USA",46.3666667,-94.1666667,{"id":136,"txt":137,"latitude":11,"longitude":11,"country":129},166620,"Drill Core M4450, Saint Louis County, Minnesota, USA",62,[140,143,146,149,153,157,161,166,170,174,179,183],{"id":141,"year":11,"html":142,"doi":11},15961324,"Rasmussen, M. G., Evans, B. W., Kuehner, S. M. (1998). Low-temperature fayalite, greenalite, and minnesotaite from the Overlook gold deposit, Washington: phase relations in the system FeO-SiO2-H2O. The Canadian Mineralogist, 36 (1), 147-162.",{"id":144,"year":11,"html":145,"doi":11},16926771,"Lempart-Drozd, M., Błachowski, A. (2023): \u003Csup>57\u003C\u002Fsup>Fe Mössbauer studies of Fe\u003Csup>2+\u003C\u002Fsup>-phyllosilicates dehydrogenation. 9th Meeting of the Mineralogical Society of Poland \u002F 28th Meeting of the Petrology group of the Mineralogical Society of Poland, \"Oceanic lithosphere: rocks, minerals, and critical resources\", October 19-22, Bielawa, Poland. Mineralogia - Special Papers, 51, 79.",{"id":147,"year":27,"html":148,"doi":11},521450,"Gruner, John W. (1944) The composition and structure of minnesotaite, a common iron silicate in iron formations. \u003Ci>American Mineralogist\u003C\u002Fi>,  29 (9-10) 363-372 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM29\u002FAM29_363.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":150,"year":151,"html":152,"doi":11},521525,1945,"Fleischer, M. (1945) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  30 (7-8). 548-550 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM30\u002FAM30_548.pdf?reftype=.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":154,"year":155,"html":156,"doi":11},18064075,1974,"Klein, Cornelis (1974) Greenalite, stilpnomelane, minnesotaite, crocidolite and carbonates in a very low-grade metamorphic Precambrian iron formation. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  12 (7). 475-498",{"id":158,"year":159,"html":160,"doi":11},15936621,1983,"Guggenheim, Stephen and Bailey, S.W. (1983) The superlattice of minnesotaite. The Canadian Mineralogist: 20(4): 579-584.",{"id":162,"year":163,"html":164,"doi":165},3772,1985,"Baker, J. H. (1985) Greenalite, Mg-rich minnesotaite and stilpnomelane from the Ösjöberg and Sirsjöberg iron-ore mines, Hjulsjö, W. Bergslagen, Sweden. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  49 (353) 611-613 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1985.049.353.18'>doi:10.1180\u002Fminmag.1985.049.353.18\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_49\u002F49-353-611.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1985.049.353.18",{"id":167,"year":168,"html":169,"doi":11},15951292,1986,"Guggenheim, Stephen and Eggleton, Richard A. (1986) Structural modulations in iron-rich and magnesium-rich minnesotaite. The Canadian Mineralogist: 24(3): 479-497.",{"id":171,"year":168,"html":172,"doi":173},12667399,"Mackenzie, K.J.D., Berezowski, R.M., Bowden, M.E. (1986) Thermal and Mössbauer studies of iron-containing hydrous silicates. VI. Minnesotaite. \u003Ci>Thermochimica Acta\u003C\u002Fi>,  99. 273-289 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0040-6031(86)85290-x'>doi:10.1016\u002F0040-6031(86)85290-x\u003C\u002Fa>","10.1016\u002F0040-6031(86)85290-x",{"id":175,"year":176,"html":177,"doi":178},1028255,1988,"Papike, J. J. (1988) Chemistry of the rock‐forming silicates: Multiple‐chain, sheet, and framework structures. \u003Ci>Reviews of Geophysics\u003C\u002Fi>,  26 (3). 407-444 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1029\u002Frg026i003p00407'>doi:10.1029\u002Frg026i003p00407\u003C\u002Fa>","10.1029\u002Frg026i003p00407",{"id":180,"year":181,"html":182,"doi":11},529200,1991,"Coey, J. M. D., Bakas, T., Guggenheim, S. (1991) Mössbauer spectra of minnesotaite and ferroan talc. \u003Ci>American Mineralogist\u003C\u002Fi>,  76 (11-12) 1905-1909 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM76\u002FAM76_1905.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":184,"year":185,"html":186,"doi":11},16966053,2001,"(2001) Minnesotaite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fminnesotaite.pdf' class='refpdflink'>\u003C\u002Fa>",[188,198],{"id":189,"source_url":190,"license_code":191,"credit_html":192,"title":193,"description":194,"author":195,"original_width":196,"original_height":197},16332,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=105455660","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=105455660\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Minnesotaite.jpg","Greenish grey microcrystals of the very rare mineral minnesotaite from a locality in Michigan (Waucedah, Dickinson County, Michigan, United States of America). Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",644,600,{"id":199,"source_url":200,"license_code":201,"credit_html":202,"title":203,"description":204,"author":205,"original_width":206,"original_height":207},16333,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163486800","CC0 1.0","Shannon Heinle, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163486800\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Minnesotaite (GeoDIL number - 2342).jpg","Minnesotaite is a silicate that is found frequently as small grains in iron formations that have experienced low grade metamorphism. The chemical formula of minnesotaite is (Fe,Mg)3Si4O10(OH)2 and it is named after its occurrence in Minnesota, USA.","Shannon Heinle",2100,1888,[209],{"id":210,"url":211,"label":212,"formula":213,"spacegroup":214,"year":215},9432,"\u002Fcif\u002F9432.cif","Jin 2021","Fe15 H14 O62 Si20","P 1",2021,[217,218],"Iron-Talc","Minnesotaiet",[220,224,228,232,236,239],{"lang":221,"names":222},"ca",[223],"minnesotaïta",{"lang":225,"names":226},"de",[227],"Minnesotait",{"lang":229,"names":230},"eu",[231],"Minnesotaita",{"lang":233,"names":234},"fr",[235],"Minnésotaïte",{"lang":237,"names":238},"it",[7],{"lang":240,"names":241},"uk",[242],"Мінесотаїт","Q3858563",{"history":11,"applications":11}]