[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:27526":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":24,"key_elements":11,"impurities":25,"cim":11,"ima_status":26,"ima_notes":11,"ima_history":11,"approval_year":28,"publication_year":29,"discovery_year":11,"strunz10ed1":30,"strunz10ed2":31,"strunz10ed3":32,"strunz10ed4":33,"dana8ed1":34,"dana8ed2":34,"dana8ed3":34,"dana8ed4":34,"csystem":35,"cclass":36,"spacegroup":37,"spacegroupset":34,"a":38,"b":39,"c":40,"alpha":34,"beta":41,"gamma":34,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":42,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":43,"tlform":44,"hmin":45,"hmax":45,"hardtype":11,"vhnmin":34,"vhnmax":34,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":34,"dmeas2":34,"dcalc":46,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":47,"commentluster":11,"diapheny":48,"streak":49,"colour":50,"commentcolor":11,"colors":51,"streak_colors":54,"luminescence":11,"uv":11,"cleavage":55,"cleavagetype":56,"fracturetype":57,"tenacity":58,"commentbreak":11,"opticaltype":59,"opticalsign":60,"opticalalpha":61,"opticalalpha2":34,"opticalalphaerror":11,"opticalbeta":62,"opticalbeta2":34,"opticalbetaerror":11,"opticalgamma":63,"opticalgamma2":34,"opticalgammaerror":11,"opticalomega":34,"opticalomega2":34,"opticalomegaerror":11,"opticalepsilon":34,"opticalepsilon2":34,"opticalepsilonerror":11,"opticaln":34,"opticaln2":34,"opticalnerror":11,"optical2vcalc":64,"optical2vcalc2":34,"optical2vcalcerror":11,"optical2vmeasured":65,"optical2vmeasured2":34,"optical2vmeasurederror":66,"rimin":67,"rimax":68,"opticaldispersion":69,"opticalpleochroism":11,"opticalpleochorismdesc":11,"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":70,"industrial":11,"occurrence":71,"otheroccurrence":11,"type_specimen_store":72,"description_short":73,"aboutname":74,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":75,"reviewed_at":11,"variety_of":11,"varieties":76,"group_members":77,"associates":116,"confused_with":117,"type_localities":119,"occurrence_total":126,"citations":127,"images":141,"structures":152,"synonyms":164,"language_names":168,"wikidata_qid":194,"texts":195},27526,"1:1:27526:6","4f5cf74c-61b7-4ec7-a82b-57503210a850","Alpersite","Aps",0,"mineral",null,29309,93,false,"(Mg,Cu\u003Csup>2+\u003C\u002Fsup>)(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","Cu stabilises the structure.","Mg(SO\u003Csub>4\u003C\u002Fsub>) · 7H\u003Csub>2\u003C\u002Fsub>O",[19,20,21,22,23],"Cu","Mg","O","S","H",[20,21,22,23],"Zn,Mn,Fe",[27],"APPROVED",2003,2006,"7","C","B","35","0","Monoclinic",5,14,"14.166","6.534","10.838","105.922",4,"Type material: Observed crystal forms in order of development are {110},{001}, {010}, and {101}.","Bright blue efflorescent crusts of equant euhedral crystals as large as 0.3 mm across.",2.5,"1.820","Vitreous","Transparent","White","Blue, pale blue, whitish, turquoise",[52,53],"blue","white",[53],"Good {001}.","Distinct\u002FGood","Irregular\u002FUneven","brittle","Biaxial","+","1.462","1.465","1.469","82","79.8",7,1.462,1.469,"r > v, weak.","Dehydrates to cuprian pentahydrite if left at ambient conditions (21 °C and R.H. = 46%) on the order of a week.","An efflorescent mineral formed in a sheltered area at an abandoned mine with Cu-bearing sulfides at a relative humidity of 65% and temperature of 4 °C.  Occurs where minimal Fe2+ exists in solution (otherwise melanterite forms).","Canadian Museum of Nature, Ottawa, Ontario, Canada, CNMNC 83921.","Melanterite Group.\r\n\r\nAlpersite is isostructural with melanterite and, most likely, with boothite.\r\n\r\nPeterson et al. (2006) contains a thorough discussion on the relationship and conditions of formation of alpersite in relation to cuprian pentahydrite...","Honouring Charles N. Alpers (1958-), geochemist with the United States Geological Survey, for his contributions to the understanding of the mineralogical controls of mine-water geochemistry.","2026-05-09 16:12:35",[],[78,87,94,101,109],{"id":79,"name":80,"entrytype":9,"csystem":35,"ima_formula":81,"mindat_formula":82,"hmin":83,"hmax":83,"dmeas":84,"dcalc":85,"primary_image_id":86},664,"Bieberite","Co(SO\u003Csub>4\u003C\u002Fsub>) · 7H\u003Csub>2\u003C\u002Fsub>O","Co\u003Csup>2+\u003C\u002Fsup>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O",2,"1.96","1.83",3242,{"id":88,"name":89,"entrytype":9,"csystem":35,"ima_formula":90,"mindat_formula":91,"hmin":83,"hmax":45,"dmeas":92,"dcalc":34,"primary_image_id":93},720,"Boothite","Cu(SO\u003Csub>4\u003C\u002Fsub>) · 7H\u003Csub>2\u003C\u002Fsub>O","Cu\u003Csup>2+\u003C\u002Fsup>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","1.94",2033,{"id":95,"name":96,"entrytype":9,"csystem":35,"ima_formula":97,"mindat_formula":98,"hmin":83,"hmax":83,"dmeas":99,"dcalc":100,"primary_image_id":11},2555,"Mallardite","Mn(SO\u003Csub>4\u003C\u002Fsub>) · 7H\u003Csub>2\u003C\u002Fsub>O","Mn\u003Csup>2+\u003C\u002Fsup>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","1.846","1.838",{"id":102,"name":103,"entrytype":9,"csystem":35,"ima_formula":104,"mindat_formula":105,"hmin":83,"hmax":83,"dmeas":106,"dcalc":107,"primary_image_id":108},2633,"Melanterite","Fe(SO\u003Csub>4\u003C\u002Fsub>) · 7H\u003Csub>2\u003C\u002Fsub>O","Fe\u003Csup>2+\u003C\u002Fsup>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","1.89","1.893",15794,{"id":110,"name":111,"entrytype":9,"csystem":35,"ima_formula":112,"mindat_formula":113,"hmin":83,"hmax":45,"dmeas":114,"dcalc":115,"primary_image_id":11},4406,"Zincmelanterite","Zn(SO\u003Csub>4\u003C\u002Fsub>) · 7H\u003Csub>2\u003C\u002Fsub>O","Zn(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","2.02","1.93",[],[118],{"id":102,"name":103,"entrytype":9,"csystem":35,"ima_formula":104,"mindat_formula":105,"hmin":83,"hmax":83,"dmeas":106,"dcalc":107,"primary_image_id":108},[120],{"id":121,"txt":122,"latitude":123,"longitude":124,"country":125},58783,"Big Mike Mine, Tobin and Sonoma Range Mining District, Pershing County, Nevada, USA",40.5422222,-117.5569444,"USA",9,[128,132,137],{"id":129,"year":29,"html":130,"doi":131},395474,"Peterson, R. C., Hammarstrom, J. M., Seal, R. R. II (2006) Alpersite (Mg,Cu)SO\u003Csub>4\u003C\u002Fsub>·7H\u003Csub>2\u003C\u002Fsub>O, a new mineral of the melanterite group, and cuprian pentahydrite: Their occurrence within mine waste. \u003Ci>American Mineralogist\u003C\u002Fi>,  91 (2) 261-269 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2006.1911'>doi:10.2138\u002Fam.2006.1911\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fam\u002Fvol91\u002FAM91_261.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam.2006.1911",{"id":133,"year":134,"html":135,"doi":136},153747,2012,"Fortes, A. Dominic, Browning, Frank, Wood, Ian G. (2012) Cation substitution in synthetic meridianiite (MgSO4·11H2O) I: X-ray powder diffraction analysis of quenched polycrystalline aggregates. \u003Ci>Physics and Chemistry of Minerals\u003C\u002Fi>,  39 (5) 419-441 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs00269-012-0497-9'>doi:10.1007\u002Fs00269-012-0497-9\u003C\u002Fa>","10.1007\u002Fs00269-012-0497-9",{"id":138,"year":139,"html":140,"doi":11},16962642,2021,"(2021) Alpersite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FAlpersite.pdf' class='refpdflink'>\u003C\u002Fa>",[142],{"id":143,"source_url":144,"license_code":145,"credit_html":146,"title":147,"description":148,"author":149,"original_width":150,"original_height":151},892,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=68769621","CC BY-SA 3.0","Harald Schillhammer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=68769621\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Alpersite, Slavíkite.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAlpersite\" class=\"extiw\" title=\"en:Alpersite\">Alperiste\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSlav%C3%ADkite\" class=\"extiw\" title=\"en:Slavíkite\">Slavíkite\u003C\u002Fa> (File of view: 12 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Prenterwinkelgraben (Bärndorfer Graben), Bärndorf, Rottenmann, Liesing - Palten valley, Styria, Austria\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Anhedral grains and aggregates of alpersite (white, with very slight greenish tint; SXRD- and EDS-analysed) on pale yellow-brown crusts of slavikite (PXRD- and EDS-analysed). This specimen is described in Kolitsch, U. (2014): 1992) Alpersit und Slavikit vom Prenterwinkelgraben bei Barndorf, Paltental, Steiermark. P. 137 in Niedermayr, G. et al. (2014): Neue Mineralfunde aus Österreich LXIII. Carinthia II, 204.\u002F124., 65-146.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Harald Schillhammer",1772,1172,[153,159],{"id":154,"url":155,"label":156,"formula":157,"spacegroup":158,"year":29},375,"\u002Fcif\u002F375.cif","Peterson 2006 · (Mg.683 Cu.317) S O11 H14","(Mg.683 Cu.317) S O11 H14","P 1 21\u002Fc 1",{"id":160,"url":161,"label":162,"formula":163,"spacegroup":158,"year":29},376,"\u002Fcif\u002F376.cif","Peterson 2006 · (Mg.555 Cu.445) S O11 H14","(Mg.555 Cu.445) S O11 H14",[165,166,167],"Alpersiet","Alpersitt","IMA2003-040",[169,173,178,182,186,190],{"lang":170,"names":171},"ca",[172],"alpersita",{"lang":174,"names":175},"de",[176,177],"Alpersit","IMA 2003-040",{"lang":179,"names":180},"eu",[181],"Alpersita",{"lang":183,"names":184},"it",[185],"alpersite",{"lang":187,"names":188},"ta",[167,189],"ஆல்பெர்சைட்டு",{"lang":191,"names":192},"zh",[193],"七水镁胆矾","Q19767703",{"history":11,"applications":11}]