[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:471492":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":6,"synid":6,"polytypeof":6,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":6,"ima_formula":6,"elements":15,"sigelements":21,"key_elements":22,"impurities":6,"cim":6,"ima_status":23,"ima_notes":6,"ima_history":6,"approval_year":6,"publication_year":6,"discovery_year":6,"strunz10ed1":25,"strunz10ed2":26,"strunz10ed3":27,"strunz10ed4":28,"dana8ed1":6,"dana8ed2":6,"dana8ed3":6,"dana8ed4":6,"csystem":29,"cclass":30,"spacegroup":31,"spacegroupset":32,"a":33,"b":6,"c":34,"alpha":6,"beta":6,"gamma":6,"aerror":35,"berror":6,"cerror":36,"alphaerror":6,"betaerror":6,"gammaerror":6,"va3":6,"z":6,"csmetamict":13,"commentcrystal":6,"twinning":6,"tranglide":6,"parting":6,"epitaxidescription":6,"morphology":6,"tlform":37,"hmin":38,"hmax":39,"hardtype":6,"vhnmin":6,"vhnmax":6,"vhnerror":6,"vhng":6,"vhns":6,"commenthard":6,"dmeas":6,"dmeas2":6,"dcalc":40,"dmeaserror":6,"dcalcerror":6,"commentdense":6,"lustre":6,"lustretype":6,"commentluster":6,"diapheny":6,"streak":41,"colour":42,"commentcolor":43,"colors":44,"streak_colors":47,"luminescence":6,"uv":6,"cleavage":48,"cleavagetype":49,"fracturetype":6,"tenacity":6,"commentbreak":6,"opticaltype":50,"opticalsign":51,"opticalalpha":6,"opticalalpha2":6,"opticalalphaerror":6,"opticalbeta":6,"opticalbeta2":6,"opticalbetaerror":6,"opticalgamma":6,"opticalgamma2":6,"opticalgammaerror":6,"opticalomega":52,"opticalomega2":6,"opticalomegaerror":35,"opticalepsilon":53,"opticalepsilon2":6,"opticalepsilonerror":35,"opticaln":6,"opticaln2":6,"opticalnerror":6,"optical2vcalc":6,"optical2vcalc2":6,"optical2vcalcerror":6,"optical2vmeasured":6,"optical2vmeasured2":6,"optical2vmeasurederror":6,"rimin":54,"rimax":55,"opticaldispersion":6,"opticalpleochroism":56,"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":6,"thermalbehaviour":6,"other":6,"industrial":6,"occurrence":57,"otheroccurrence":6,"type_specimen_store":58,"description_short":59,"aboutname":60,"rock_parent":6,"rock_parent2":6,"rock_root":9,"rock_bgs_code":6,"meteoritical_code":6,"updttime":61,"reviewed_at":6,"variety_of":6,"varieties":62,"group_members":63,"associates":124,"confused_with":125,"type_localities":126,"occurrence_total":70,"citations":133,"images":139,"structures":158,"synonyms":165,"language_names":168,"wikidata_qid":182,"texts":183},471492,"1:1:471492:3",null,"Rotemite","Rot",0,"mineral",43290,11,false,"Ca\u003Csub>4\u003C\u002Fsub>Cr\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O",[16,17,18,19,20],"Ca","Cl","Cr","O","H",[16,17,18,19,20],[17,18],[24],"APPROVED","4","F","L","05","Trigonal",13,98,"R-3c ","5.7944","46.69",2,4,"forms tiny hexagonal plates and tabular crystals, which occur as crust-like polycrystalline aggregates of several dozen μm in size and a maximum crust thickness of 1 mm on the host rock. The dimensions of individual single crystals typically range from a few μm up to rarely exceeding 60 μm in-plane, with a maximum thickness of 20 μm",2.5,3,"2.18","pale light-purple","pale bluish-violet","pale bluish-violet (daylight) to pinkish-violet (artificial light)",[45,46],"blue","purple",[46],"{0001}","Perfect","Uniaxial","-","1.565","1.544",1.544,1.565,"Non-pleochroic","crust of aggregates on samples of rocks altered at low temperatures","Type material is deposited in the collections of the Earth and Man National Museum, Cherni Vrah Blvd. 4, 1421 Sofia, Bulgaria, catalogue number 40450","The first Cr-bearing member of the hydrocalumite group within the hydrotalcite supergroup.\r\n\r\nSingle-crystal X-ray diffractiuon revealed that the investigated crystals represent an unusual 6R polytype of LDH compounds with a large unit-cell parameter c...","The name rotemite is derived from the rotem plant (also known as retama), which commonly grows in the wadis of the Negev Desert. Rotem is a genus of blooming shrub characterized by dense clusters of small white to light purple flowers that densely overgrow the branches. Similarly, rotemite forms tiny purple crystals that cover the surface of the holotype specimen.","2026-02-07 20:23:52",[],[64,73,78,86,91,98,105,111,119],{"id":65,"name":66,"entrytype":9,"csystem":67,"ima_formula":68,"mindat_formula":69,"hmin":70,"hmax":70,"dmeas":71,"dcalc":72,"primary_image_id":6},53220,"Akopovaite","Monoclinic","Al\u003Csub>4\u003C\u002Fsub>Li\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>"," Al\u003Csub>4\u003C\u002Fsub>Li\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>",1,"2.12","2.14",{"id":74,"name":75,"entrytype":9,"csystem":76,"ima_formula":6,"mindat_formula":77,"hmin":6,"hmax":6,"dmeas":6,"dcalc":6,"primary_image_id":6},470923,"Amoraite","Triclinic","Ca\u003Csub>12\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>(OH)\u003Csub>36\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(SO\u003Csub>3\u003C\u002Fsub>)·15H\u003Csub>2\u003C\u002Fsub>O ",{"id":79,"name":80,"entrytype":9,"csystem":81,"ima_formula":82,"mindat_formula":83,"hmin":35,"hmax":35,"dmeas":72,"dcalc":84,"primary_image_id":85},791,"Brugnatellite","Hexagonal","Mg\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>(CO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>13\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O","Mg\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>(CO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>13\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O","2.21",37289,{"id":87,"name":88,"entrytype":9,"csystem":29,"ima_formula":89,"mindat_formula":90,"hmin":6,"hmax":6,"dmeas":6,"dcalc":6,"primary_image_id":6},55959,"Carbocalumite","Ca\u003Csub>4\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>4\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)·6H\u003Csub>2\u003C\u002Fsub>O",{"id":92,"name":93,"entrytype":9,"csystem":29,"ima_formula":94,"mindat_formula":95,"hmin":70,"hmax":35,"dmeas":96,"dcalc":97,"primary_image_id":6},1095,"Coalingite","Mg\u003Csub>10\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>24\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O","Mg\u003Csub>10\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>24\u003C\u002Fsub>[CO\u003Csub>3\u003C\u002Fsub>]·2H\u003Csub>2\u003C\u002Fsub>O","2.32","2.26",{"id":99,"name":100,"entrytype":9,"csystem":81,"ima_formula":101,"mindat_formula":102,"hmin":35,"hmax":35,"dmeas":6,"dcalc":103,"primary_image_id":104},53681,"Dritsite","Li\u003Csub>2\u003C\u002Fsub>Al\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub> · 3H\u003Csub>2\u003C\u002Fsub>O","Li\u003Csub>2\u003C\u002Fsub>Al\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>·3H\u003Csub>2\u003C\u002Fsub>O"," 2.123",7413,{"id":106,"name":107,"entrytype":9,"csystem":67,"ima_formula":6,"mindat_formula":108,"hmin":6,"hmax":6,"dmeas":6,"dcalc":109,"primary_image_id":110},472233,"Marioantofilliite","[Cu\u003Csub>4\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>12\u003C\u002Fsub>](CO\u003Csub>3\u003C\u002Fsub>)·3H\u003Csub>2\u003C\u002Fsub>O","2.825",15490,{"id":112,"name":113,"entrytype":9,"csystem":29,"ima_formula":114,"mindat_formula":115,"hmin":39,"hmax":39,"dmeas":116,"dcalc":117,"primary_image_id":118},2818,"Muskoxite","Mg\u003Csub>7\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>26\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O (?)","Mg\u003Csub>7\u003C\u002Fsub>Fe\u003Csub>4\u003C\u002Fsub>O\u003Csub>13\u003C\u002Fsub>·10H\u003Csub>2\u003C\u002Fsub>O","3.10","0",16913,{"id":120,"name":121,"entrytype":9,"csystem":29,"ima_formula":122,"mindat_formula":123,"hmin":6,"hmax":6,"dmeas":6,"dcalc":6,"primary_image_id":6},55972,"Poellmannite","Ca\u003Csub>6\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>18\u003C\u002Fsub>[Na(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>](SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","Ca\u003Csub>6\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>18\u003C\u002Fsub>[Na(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>](SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O",[],[],[127],{"id":128,"txt":129,"latitude":130,"longitude":131,"country":132},469180,"Halamish Quarry, Hatrurim Basin, Tamar Regional Council, Beersheba Subdistrict, Southern District, Israel",31.160341,35.285656,"Israel",[134],{"id":135,"year":136,"html":137,"doi":138},19076330,2025,"Skrzyńska, Katarzyna; Müller, Harald; Juroszek, Rafał; Krüger, Biljana; Cametti, Georgia; Pakhomova, Anna; Galuskina, Irina; Vapnik, Yevgeny; Woźniak, Krzysztof; Galuskin, Evgeny (2025) Rotemite, Ca4Cr2(OH)12Cl2·4 H2O – the trigonal chromium analog of hydrocalumite and Friedel’s salt – a new mineral from the Hatrurim Complex, Israel. \u003Ci>Applied Clay Science\u003C\u002Fi>,  278. 108002 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.clay.2025.108002'>doi:10.1016\u002Fj.clay.2025.108002\u003C\u002Fa>","10.1016\u002Fj.clay.2025.108002",[140,150],{"id":141,"source_url":142,"license_code":143,"credit_html":144,"title":145,"description":146,"author":147,"original_width":148,"original_height":149},21209,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=176916753","CC BY 4.0","Katarzyna Skrzyńska, Harald Müller, Rafał Juroszek, Biljana Krüger, Georgia Cametti, Anna Pakhomova, Irina Galuskina, Yevgeny Vapnik, Krzysztof Woźniak, Evgeny Galuskin, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=176916753\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Rotemite crystal aggregates.jpg","Fig. 1. (a) Rock sample covered by rotemite crystal aggregates, (b) crystals of rotemite (purple) on altered ettringite (white).","Katarzyna Skrzyńska, Harald Müller, Rafał Juroszek, Biljana Krüger, Georgia Cametti, Anna Pakhomova, Irina Galuskina, Yevgeny Vapnik, Krzysztof Woźniak, Evgeny Galuskin",1556,640,{"id":151,"source_url":152,"license_code":143,"credit_html":153,"title":154,"description":155,"author":147,"original_width":156,"original_height":157},21210,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=176916770","Katarzyna Skrzyńska, Harald Müller, Rafał Juroszek, Biljana Krüger, Georgia Cametti, Anna Pakhomova, Irina Galuskina, Yevgeny Vapnik, Krzysztof Woźniak, Evgeny Galuskin, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=176916770\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Rotemite crystal aggregates (b).jpg","Fig. 1. (b) crystals of rotemite (purple) on altered ettringite (white).",771,580,[159],{"id":160,"url":161,"label":162,"formula":163,"spacegroup":164,"year":136},12284,"\u002Fcif\u002F12284.cif","Skrzynska 2025","Ca1.97 Sr.006 Cr.735 Al.26 Fe.025 O8.16 Cl.84 H10.16","R -3 c",[166,167],"IMA2024-058","Rotemiet",[169,173,178],{"lang":170,"names":171},"ca",[172],"rotemita",{"lang":174,"names":175},"de",[176,177],"IMA 2024-058","Rotemit",{"lang":179,"names":180},"it",[166,181],"rotemite","Q131652963",{"history":6,"applications":6}]