[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:471965":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":6,"synid":6,"polytypeof":6,"groupid":6,"weighting":11,"nolocadd":12,"blacklisted":12,"mindat_formula":13,"mindat_formula_note":6,"ima_formula":6,"elements":14,"sigelements":19,"key_elements":20,"impurities":6,"cim":6,"ima_status":21,"ima_notes":6,"ima_history":6,"approval_year":23,"publication_year":6,"discovery_year":24,"strunz10ed1":25,"strunz10ed2":26,"strunz10ed3":18,"strunz10ed4":6,"dana8ed1":6,"dana8ed2":6,"dana8ed3":6,"dana8ed4":6,"csystem":27,"cclass":28,"spacegroup":29,"spacegroupset":30,"a":31,"b":6,"c":32,"alpha":6,"beta":6,"gamma":6,"aerror":33,"berror":6,"cerror":34,"alphaerror":6,"betaerror":6,"gammaerror":6,"va3":6,"z":34,"csmetamict":12,"commentcrystal":6,"twinning":35,"tranglide":6,"parting":6,"epitaxidescription":6,"morphology":36,"tlform":37,"hmin":38,"hmax":6,"hardtype":34,"vhnmin":6,"vhnmax":6,"vhnerror":6,"vhng":6,"vhns":6,"commenthard":39,"dmeas":40,"dmeas2":6,"dcalc":41,"dmeaserror":33,"dcalcerror":6,"commentdense":42,"lustre":6,"lustretype":43,"commentluster":6,"diapheny":44,"streak":45,"colour":46,"commentcolor":6,"colors":47,"streak_colors":48,"luminescence":6,"uv":49,"cleavage":6,"cleavagetype":50,"fracturetype":51,"tenacity":52,"commentbreak":6,"opticaltype":53,"opticalsign":54,"opticalalpha":6,"opticalalpha2":6,"opticalalphaerror":6,"opticalbeta":6,"opticalbeta2":6,"opticalbetaerror":6,"opticalgamma":6,"opticalgamma2":6,"opticalgammaerror":6,"opticalomega":55,"opticalomega2":6,"opticalomegaerror":33,"opticalepsilon":56,"opticalepsilon2":6,"opticalepsilonerror":33,"opticaln":6,"opticaln2":6,"opticalnerror":6,"optical2vcalc":6,"optical2vcalc2":6,"optical2vcalcerror":6,"optical2vmeasured":6,"optical2vmeasured2":6,"optical2vmeasurederror":6,"rimin":57,"rimax":58,"opticaldispersion":6,"opticalpleochroism":59,"opticalpleochorismdesc":6,"opticalbirefringence":6,"opticalcomments":6,"opticalcolour":6,"opticalinternal":6,"opticaltropic":6,"opticalanisotropism":6,"opticalbireflectance":6,"opticalextinction":6,"opticalr":6,"specdispm":6,"ir":6,"electrical":6,"magnetism":60,"thermalbehaviour":6,"other":61,"industrial":6,"occurrence":62,"otheroccurrence":63,"type_specimen_store":64,"description_short":65,"aboutname":66,"rock_parent":6,"rock_parent2":6,"rock_root":9,"rock_bgs_code":6,"meteoritical_code":6,"updttime":67,"reviewed_at":6,"variety_of":6,"varieties":68,"group_members":69,"associates":70,"confused_with":71,"type_localities":72,"occurrence_total":79,"citations":80,"images":95,"structures":96,"synonyms":97,"language_names":100,"wikidata_qid":110,"texts":111},471965,"1:1:471965:2",null,"Magselite","Mgsl",0,"mineral",26,false,"[Mg(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>](Se\u003Csup>4+\u003C\u002Fsup>O\u003Csub>3\u003C\u002Fsub>)",[15,16,17,18],"Mg","Se","O","H",[15,16,17,18],[16],[22],"APPROVED",2025,"2024","4","J","Trigonal",9,78,"0","8.9663","8.9400",2,3,"Merohedral by inversion.","Forms: {100} (prism) and {112} (pyramid)","occurs as radiating clusters of colorless trigonal crystals to nearly 1 mm\r\nor mostly inconspicuous colorless crusts",2.5,"Based on scratch tests","2.10","2.076","Measured by flotation in methylene iodide and toluene","Vitreous,Greasy","Transparent","white","colorless",[46,45],[45],"Non-fluorescent","None Observed","Conchoidal","brittle","Uniaxial","-","1.553","1.493",1.493,1.553,"Non-pleochroic","Non-Magnetic","Slowly soluble in H\u003Cf>^2\u003C\u002Ff>O and rapidly soluble in dilute HCl at room temperature","Post-mining mineral in a sedimentary uranium-vanadium deposit. Formed from the decomposition of ferroselite in the presence of groundwater saturated with Mg(OH)\u003Cf>^2\u003C\u002Ff>.","As a post-mining mineral in sandstone-hosted uranium-vanadium deposits.","Type material is deposited in the collections of the Carnegie Museum of Natural History, Forbes Avenue, Pittsburgh, PA 15213, USA, catalogue number CM34763","Magselite is the natural occurrence of magnesium selenite hexahydrate, which is a known synthetic compound. Synthetic magnesium selenite hexahydrate is easily prepared at room temperature in a beaker by mixing an aqueous selenite (SeO^3) with a solutio...","Named for its metal cations consisting of \u003Cstrong>mag\u003C\u002Fstrong>nesium and \u003Cstrong>sel\u003C\u002Fstrong>enium.","2026-04-24 15:31:39",[],[],[],[],[73],{"id":74,"txt":75,"latitude":76,"longitude":77,"country":78},117003,"Pickett Corral Mine, Montrose County, Colorado, USA",38.1972222,-108.8416667,"USA",1,[81,86,90],{"id":82,"year":83,"html":84,"doi":85},222933,1984,"Andersen, L., Lindqvist, O., Moret, J. (1984) The structures of magnesium tellurate(IV) hexahydrate, MgTeO3.6H2O, and magnesium selenate(IV) hexahydrate, MgSeO3.6H2O. \u003Ci>Acta Crystallographica Section C Crystal Structure Communications\u003C\u002Fi>,  40 (4) 586-589 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0108270184004984'>doi:10.1107\u002Fs0108270184004984\u003C\u002Fa>","10.1107\u002Fs0108270184004984",{"id":87,"year":23,"html":88,"doi":89},18480936,"Bosi, Ferdinando; Hatert, Frédéric; Pasero, Marco; Mills, Stuart J. (2025) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 84. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  37 (2). 249-255 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5194\u002Fejm-37-249-2025'>doi:10.5194\u002Fejm-37-249-2025\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fejm.copernicus.org\u002Farticles\u002F37\u002F249\u002F2025\u002Fejm-37-249-2025.pdf' class='refpdflink'>\u003C\u002Fa>","10.5194\u002Fejm-37-249-2025",{"id":91,"year":92,"html":93,"doi":94},19812326,2026,"Emproto, Christopher; Olds, Travis A.; Kampf, Anthony R.; Ma, Chi; Marty, Joe (2026) Magselite, [Mg(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>](SeO\u003Csub>3\u003C\u002Fsub>), a New Selenite Mineral from the Pickett Corral Mine, Colorado, USA. \u003Ci>Mineralogical Magazine\u003C\u002Fi>, 1-15 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2026.10219'>doi:10.1180\u002Fmgm.2026.10219\u003C\u002Fa>","10.1180\u002Fmgm.2026.10219",[],[],[98,99],"IMA2024-084","Magseliet",[101,105],{"lang":102,"names":103},"ca",[104],"magselita",{"lang":106,"names":107},"de",[108,109],"IMA 2024-084","Magselit","Q134562658",{"history":6,"applications":6}]