[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:29066":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":16,"elements":17,"sigelements":26,"key_elements":27,"impurities":11,"cim":11,"ima_status":28,"ima_notes":11,"ima_history":11,"approval_year":30,"publication_year":31,"discovery_year":11,"strunz10ed1":32,"strunz10ed2":33,"strunz10ed3":34,"strunz10ed4":35,"dana8ed1":36,"dana8ed2":37,"dana8ed3":37,"dana8ed4":38,"csystem":39,"cclass":40,"spacegroup":41,"spacegroupset":42,"a":43,"b":44,"c":45,"alpha":42,"beta":46,"gamma":42,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":47,"z":48,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":49,"hmin":50,"hmax":50,"hardtype":48,"vhnmin":42,"vhnmax":42,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":51,"dmeas2":51,"dcalc":52,"dmeaserror":53,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":54,"commentluster":11,"diapheny":55,"streak":56,"colour":57,"commentcolor":11,"colors":58,"streak_colors":62,"luminescence":11,"uv":63,"cleavage":64,"cleavagetype":11,"fracturetype":11,"tenacity":65,"commentbreak":11,"opticaltype":66,"opticalsign":67,"opticalalpha":68,"opticalalpha2":42,"opticalalphaerror":69,"opticalbeta":68,"opticalbeta2":42,"opticalbetaerror":69,"opticalgamma":70,"opticalgamma2":42,"opticalgammaerror":69,"opticalomega":42,"opticalomega2":42,"opticalomegaerror":11,"opticalepsilon":42,"opticalepsilon2":42,"opticalepsilonerror":11,"opticaln":42,"opticaln2":42,"opticalnerror":11,"optical2vcalc":42,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":42,"optical2vmeasured2":35,"optical2vmeasurederror":11,"rimin":71,"rimax":72,"opticaldispersion":73,"opticalpleochroism":74,"opticalpleochorismdesc":75,"opticalbirefringence":11,"opticalcomments":76,"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":11,"type_specimen_store":79,"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":137,"confused_with":138,"type_localities":139,"occurrence_total":48,"citations":146,"images":155,"structures":190,"synonyms":191,"language_names":194,"wikidata_qid":212,"texts":213},29066,"1:1:29066:3","2f465172-769a-4c5c-99f9-64b5e3bc7494","Ruifrancoite","Rui",0,"mineral",null,39378,381,false,"Ca\u003Csub>2\u003C\u002Fsub>(◻,Mn)\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Mn,Mg)\u003Csub>4\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>(OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>2\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>(◻,Mn)\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Mn,Mg)\u003Csub>4\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>6\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O",[18,19,20,21,22,23,24,25],"Be","Ca","Fe","Mg","Mn","O","P","H",[18,19,20,23,24,25],[18],[29],"APPROVED",2006,2007,"8","D","A","10","42","7","4","Monoclinic",5,10,"0","15.911","11.894","6.625","94.5",1250,2,"Needles or laths 1 to 2 microns thick, and up to 100 microns long in fan-shaped botryoids.",4.5,"2.88","2.859",1,"Vitreous","Transparent","orange-brown","reddish brown",[59,60,61],"brown","red","orange",[61,59],"Not fluorescent","Probably has a perfect cleavage on {100} (by analogy to other roscherite-group species)","brittle","Biaxial","+","1.665",3,"1.682",1.665,1.682,"Very strong, r > v","Visible","Brownish red to light brownish red","X = b, Y ^ c ≈ 16°","No gas evolution was observed with HCl treatment.","Granite pegmatite","Museu de Geosciencias, Instituto de Geosciencas, Universidade de Sao Paulo, Brazil (cat.no. DR587). Cotype deposited in the Mineralogical Collection , Technische Universitat Bergakademie Freiberg, Germany (catalog no. 81420)","Roscherite Group.","Named in honour of Professor Rui Ribeiro Franco (9 June 1916 - 20 February 2008), in recognition of his outstanding contributions to Brazilian mineralogy and geology.","2025-08-11 12:14:54",[],[85,94,101,109,116,123,130],{"id":86,"name":87,"entrytype":9,"csystem":88,"ima_formula":89,"mindat_formula":90,"hmin":50,"hmax":50,"dmeas":91,"dcalc":92,"primary_image_id":93},27433,"Atencioite","Triclinic","Ca\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Mg\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Mg\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.86","2.829",2259,{"id":95,"name":96,"entrytype":9,"csystem":88,"ima_formula":97,"mindat_formula":98,"hmin":50,"hmax":40,"dmeas":42,"dcalc":99,"primary_image_id":100},30765,"Footemineite","Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.873",9283,{"id":102,"name":103,"entrytype":9,"csystem":39,"ima_formula":104,"mindat_formula":105,"hmin":50,"hmax":50,"dmeas":106,"dcalc":107,"primary_image_id":108},11356,"Greifensteinite","Ca\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.93","2.95",10443,{"id":110,"name":111,"entrytype":9,"csystem":39,"ima_formula":112,"mindat_formula":113,"hmin":50,"hmax":50,"dmeas":42,"dcalc":114,"primary_image_id":115},30764,"Guimarãesite","Ca\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>Zn\u003Csub>5\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>Zn\u003Csub>5\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.963",10591,{"id":117,"name":118,"entrytype":9,"csystem":39,"ima_formula":119,"mindat_formula":120,"hmin":11,"hmax":11,"dmeas":121,"dcalc":122,"primary_image_id":11},46010,"Okruschite","Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(AsO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(AsO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","3.33","3.340",{"id":124,"name":125,"entrytype":9,"csystem":39,"ima_formula":97,"mindat_formula":126,"hmin":50,"hmax":50,"dmeas":127,"dcalc":128,"primary_image_id":129},3448,"Roscherite","Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.90","2.77",21123,{"id":131,"name":132,"entrytype":9,"csystem":39,"ima_formula":133,"mindat_formula":134,"hmin":40,"hmax":40,"dmeas":135,"dcalc":128,"primary_image_id":136},4385,"Zanazziite","Ca\u003Csub>2\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>Mg\u003Csub>5\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>2\u003C\u002Fsub>Mg\u003Csub>5\u003C\u002Fsub>Be\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.76",28653,[],[],[140],{"id":141,"txt":142,"latitude":143,"longitude":144,"country":145},418,"Sapucaia mine, Sapucaia do Norte, Galiléia, Minas Gerais, Brazil",-18.9008333,-41.4844444,"Brazil",[147,151],{"id":148,"year":31,"html":149,"doi":150},64456,"Atencio, D., Chukanov, N. V., Coutinho, J. M.V., Filho, L. A.D. M., Dubinchuk, V. T., Möckel, S. (2007) Ruifrancoite, a new Fe\u003Csup>3+\u003C\u002Fsup>-dominant monoclinic member of the roscherite group from Galileia, Minas Gerais, Brazil. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  45 (5) 1263-1273 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgscanmin.45.5.1263'>doi:10.2113\u002Fgscanmin.45.5.1263\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM45_1263.pdf' class='refpdflink'>\u003C\u002Fa>","10.2113\u002Fgscanmin.45.5.1263",{"id":152,"year":153,"html":154,"doi":11},16967087,2022,"(2022) Ruifrancoite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FRuifrancoite.pdf' class='refpdflink'>\u003C\u002Fa>",[156,166,174,182],{"id":157,"source_url":158,"license_code":159,"credit_html":160,"title":161,"description":162,"author":163,"original_width":164,"original_height":165},21284,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866055","CC BY-SA 3.0","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866055\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Ruifrancoite-89641.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FRuifrancoite\" class=\"extiw\" title=\"en:Ruifrancoite\">Ruifrancoite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Sapucaia Mine, Sapucaia do Norte, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGalil%C3%A9ia\" class=\"extiw\" title=\"en:Galiléia\">Galiléia\u003C\u002Fa>, Doce valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-418.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Brown spheres of IMA2005-061a (= Ruifrancoite) on Muscovite. Field of view 4 mm. Specimen and photo Leon Hupperichs.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Leon Hupperichs",787,527,{"id":167,"source_url":168,"license_code":159,"credit_html":169,"title":170,"description":171,"author":163,"original_width":172,"original_height":173},21285,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866558","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866558\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Ruifrancoite-109496.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FRuifrancoite\" class=\"extiw\" title=\"en:Ruifrancoite\">Ruifrancoite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Sapucaia Mine, Sapucaia do Norte, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGalil%C3%A9ia\" class=\"extiw\" title=\"en:Galiléia\">Galiléia\u003C\u002Fa>, Doce valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-418.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Field of view 4 mm. Specimen and photo Leon Hupperichs.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",781,582,{"id":175,"source_url":176,"license_code":159,"credit_html":177,"title":178,"description":179,"author":163,"original_width":180,"original_height":181},16156,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866557","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866557\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Meurigite-K-Ruifrancoite-109495.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMeurigite-K\" class=\"extiw\" title=\"en:Meurigite-K\">Meurigite-K\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FRuifrancoite\" class=\"extiw\" title=\"en:Ruifrancoite\">Ruifrancoite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Sapucaia Mine, Sapucaia do Norte, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGalil%C3%A9ia\" class=\"extiw\" title=\"en:Galiléia\">Galiléia\u003C\u002Fa>, Doce valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-418.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Yellowish-white hairy Meurigite on brown Ruifrancoite spheres. Field of view 4 mm. Specimen and photo Leon Hupperichs.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",772,561,{"id":183,"source_url":184,"license_code":159,"credit_html":185,"title":186,"description":187,"author":163,"original_width":188,"original_height":189},16157,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866559","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14866559\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Ruifrancoite-Meurigite-K-109498.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FRuifrancoite\" class=\"extiw\" title=\"en:Ruifrancoite\">Ruifrancoite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMeurigite-K\" class=\"extiw\" title=\"en:Meurigite-K\">Meurigite-K\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Sapucaia Mine, Sapucaia do Norte, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGalil%C3%A9ia\" class=\"extiw\" title=\"en:Galiléia\">Galiléia\u003C\u002Fa>, Doce valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-418.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Brown Ruifrancoite spheres together with yellowish-white hairy Meurigite. Field of view 4 mm. Specimen and photo Leon Hupperichs.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",729,581,[],[192,193],"IMA2005-061a","Ruifrancoiet",[195,199,204,208],{"lang":196,"names":197},"ca",[198],"ruifrancoïta",{"lang":200,"names":201},"de",[202,203],"IMA 2005-061a","Ruifrancoit",{"lang":205,"names":206},"eu",[207],"Ruifrancoita",{"lang":209,"names":210},"it",[211],"ruifrancoite","Q19861245",{"history":11,"applications":11}]