[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:4276":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":11,"ima_formula":15,"elements":16,"sigelements":21,"key_elements":11,"impurities":11,"cim":22,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":26,"discovery_year":27,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":32,"dana8ed2":33,"dana8ed3":33,"dana8ed4":33,"csystem":34,"cclass":35,"spacegroup":36,"spacegroupset":37,"a":38,"b":39,"c":40,"alpha":41,"beta":42,"gamma":41,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":43,"csmetamict":13,"commentcrystal":44,"twinning":45,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":46,"tlform":47,"hmin":48,"hmax":49,"hardtype":11,"vhnmin":41,"vhnmax":41,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":50,"dmeas2":51,"dcalc":52,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":53,"lustretype":54,"commentluster":55,"diapheny":56,"streak":11,"colour":57,"commentcolor":11,"colors":58,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":63,"cleavagetype":64,"fracturetype":65,"tenacity":66,"commentbreak":11,"opticaltype":67,"opticalsign":68,"opticalalpha":69,"opticalalpha2":70,"opticalalphaerror":11,"opticalbeta":71,"opticalbeta2":72,"opticalbetaerror":11,"opticalgamma":73,"opticalgamma2":74,"opticalgammaerror":11,"opticalomega":41,"opticalomega2":41,"opticalomegaerror":11,"opticalepsilon":41,"opticalepsilon2":41,"opticalepsilonerror":11,"opticaln":41,"opticaln2":41,"opticalnerror":11,"optical2vcalc":75,"optical2vcalc2":41,"optical2vcalcerror":11,"optical2vmeasured":76,"optical2vmeasured2":75,"optical2vmeasurederror":11,"rimin":77,"rimax":78,"opticaldispersion":79,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":80,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":81,"industrial":11,"occurrence":11,"otheroccurrence":82,"type_specimen_store":83,"description_short":84,"aboutname":85,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":86,"reviewed_at":11,"variety_of":11,"varieties":87,"group_members":88,"associates":89,"confused_with":135,"type_localities":136,"occurrence_total":137,"citations":138,"images":324,"structures":411,"synonyms":418,"language_names":427,"wikidata_qid":488,"texts":489},4276,"1:1:4276:1","406665f0-2938-4da4-b149-ba2e5957d7d2","Whewellite","Whe",0,"mineral",null,1713,false,"Ca(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","Ca(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20],"Ca","O","C","H",[17,18,19,20],"31.1.5",[24,25],"APPROVED","GRANDFATHERED",1840,"1852","10","A","B","45","50","1","Monoclinic",5,14,"P21\u002Fc ","6.290","14.583","10.116","0","109.46",2,"Other (standard) setting in space group: P2\u003Csub>1\u003C\u002Fsub>\u002Fn, with 6.29, 14.58, 9.97 Å, 107°.","Very common on \u003Cmi>{_101}\u003C\u002Fmi> as twin and contact plane, with or without reentrant angles, yielding heart-shaped or prismatic, and of pseudo-orthorhombic appearance.","Crystals equant to short prismatic [001], typically distorted with faces commonly irregularly developed, exhibiting forms {001}, {011}, {010}, {110}, {120}, \u003Cmi>{_132}, {_101}\u003C\u002Fmi>, plus several additional. Cleavable massive.","Crystals to 0.1 to 0.25 inches wide on calcite matrix. Locality unknown.",2.5,3,"2.21","2.23","2.22","Vitreous","Vitreous,Pearly","Lustre pearly on {010} and on some cleavages.","Transparent,Translucent","White, yellow, brown, colourless; colourless in transmitted light.",[59,60,61,62],"white","yellow","brown","colorless","On \u003Cmi>{_101}\u003C\u002Fmi> very good; on {010}, imperfect; on {001}, {110}, indistinct.","Very Good","Conchoidal","brittle","Biaxial","+","1.489","1.491","1.553","1.554","1.649","1.650","84","80",1.489,1.65,"none","X = b; Z ∧ c = 30°.","Soluble in acids. Insoluble in water.","In carbonate-sulphide veins, geodes, or septarian nodules; associated with coal measures or in surrounding rock containing organic matter; in some uranium deposits.","Harvard University, Cambridge, Massachusetts, USA, #78102.","A rare low-temperature primary hydrothermal mineral in carbonate-sulphide veins; also occurs in geodes, or septarian nodules; associated with coal measures and surrounding rocks with organic material; in some uranium deposits. As microscopic crystals i...","Named in honour of William Whewell (24 May 1794, Lancaster, Lancashire, England - 6 March 1866, Cambridge, Cambridgeshire, England), naturalist and scientist, Professor of Moral Philosophy and inventor of the system of crystallographic indexing. He coined the words 'scientist', 'physicist', and many others.\r\n\r\nThe type locality is uncertain, however, the most likely type locality is Cavnic, Romania (Papp, G. (2004) History of minerals, rocks and fossil resins discovered in the Carpathian Region. Hungarian Natural History Museum publ., Studia Naturalia 15, 215 p.)","2025-12-12 08:53:36",[],[],[90,98,107,117,126],{"id":91,"name":92,"entrytype":9,"csystem":93,"ima_formula":94,"mindat_formula":95,"hmin":49,"hmax":49,"dmeas":96,"dcalc":96,"primary_image_id":97},549,"Baryte","Orthorhombic","Ba(SO\u003Csub>4\u003C\u002Fsub>)","BaSO\u003Csub>4\u003C\u002Fsub>","4.50",2758,{"id":99,"name":100,"entrytype":9,"csystem":101,"ima_formula":102,"mindat_formula":103,"hmin":49,"hmax":49,"dmeas":104,"dcalc":105,"primary_image_id":106},859,"Calcite","Trigonal","Ca(CO\u003Csub>3\u003C\u002Fsub>)","CaCO\u003Csub>3\u003C\u002Fsub>","2.7102","2.711",4401,{"id":108,"name":109,"entrytype":9,"csystem":110,"ima_formula":111,"mindat_formula":111,"hmin":112,"hmax":113,"dmeas":114,"dcalc":115,"primary_image_id":116},3314,"Pyrite","Isometric","FeS\u003Csub>2\u003C\u002Fsub>",6,6.5,"4.8","5.01",20239,{"id":118,"name":119,"entrytype":9,"csystem":110,"ima_formula":120,"mindat_formula":120,"hmin":121,"hmax":122,"dmeas":123,"dcalc":124,"primary_image_id":125},3727,"Sphalerite","ZnS",3.5,4,"3.9","4.096",66200,{"id":127,"name":128,"entrytype":9,"csystem":129,"ima_formula":130,"mindat_formula":131,"hmin":122,"hmax":122,"dmeas":132,"dcalc":133,"primary_image_id":134},4254,"Weddellite","Tetragonal","Ca(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","Ca(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·(2.5-x)H\u003Csub>2\u003C\u002Fsub>O","1.94","1.962",27893,[],[],69,[139,142,146,150,154,158,162,166,170,173,176,181,184,188,191,195,199,203,207,211,215,219,223,227,231,235,240,245,249,253,257,261,265,269,274,278,283,287,292,297,301,305,310,315,320],{"id":140,"year":26,"html":141,"doi":11},16128004,"Brooke, H.J. (1840) On crystallized native oxalate of lime. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science: 16(105): 449–450.",{"id":143,"year":144,"html":145,"doi":11},16128005,1844,"Shepard, C.U. (1844) Treatise on Mineralogy. second edition: 111 (as Oxacalcite).",{"id":147,"year":148,"html":149,"doi":11},12911330,1852,"Brooke, Henry J., Phillips, William (1852) \u003Ci>An Elementary Introduction to Mineralogy\u003C\u002Fi> (6th ed.) \u003Ca target='_blank' href='https:\u002F\u002Farchive.org\u002Fdownload\u002Fbub_gb_mxsIAAAAIAAJ\u002Fbub_gb_mxsIAAAAIAAJ.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":151,"year":152,"html":153,"doi":11},16128007,1853,"Liebig (1853) Annalen der Chemie, Leipzig (Justus Liebig’s): 86: 113 (as Thierschite).",{"id":155,"year":156,"html":157,"doi":11},1118641,1854,"Dana, James D. (1854) \u003Ci>A System of Mineralogy\u003C\u002Fi> (4th ed.). p.1-849.",{"id":159,"year":160,"html":161,"doi":11},16128009,1889,"Frenzel (1889) Mineralogische und petrographische Mitteilungen, Vienna: 11: 83 (as Kohlenspath).",{"id":163,"year":164,"html":165,"doi":11},16128010,1907,"Becke, F. (1907) Whewellit von Brüx. Tschermaks Mineralogische und Petrographische Mitteilungen: 26: 391-402.",{"id":167,"year":168,"html":169,"doi":11},16128011,1908,"Slavíc, F. (1908) Whewellite von Schlan.  Bulletin International de l’Academie des Sciences de Boheme (Rozpr. böhm. Ak. Prag): 17.",{"id":171,"year":168,"html":172,"doi":11},16128012,"Kolbeck, F., Goldschmidt, V. (1908) Whewellit mit neuer Formen und neuem Zwillingsgesetz. Zentralblatt für Mineralogie, Geologie und  Paläontologie: 659-661.",{"id":174,"year":168,"html":175,"doi":11},16128013,"Ježek, B. (1908) Beitrag zur Kenntnis des Whewellits. Bulletin International del’Academie des Sciences de Boheme: 17: 60-70.",{"id":177,"year":178,"html":179,"doi":180},399880,1909,"Ungemach, Henri (1909) Note sur des cristaux de whewellite rencontrés dans un filon métallifère alsacien. \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  32 (1) 20-34 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1909.3340'>doi:10.3406\u002Fbulmi.1909.3340\u003C\u002Fa>","10.3406\u002Fbulmi.1909.3340",{"id":182,"year":178,"html":183,"doi":11},16128014,"Ježek, B. (1909) Zweiter Beitrag zur Kenntnis des Whewellits. Bulletin International del’Academie des Sciences de Boheme: 18: 60-70.",{"id":185,"year":186,"html":187,"doi":11},16128016,1911,"Ježek, B. (1911) Whewellit von Bruch. bei Dux. Bulletin International de l’Academie des Sciences de Boheme: 20: 9-19.",{"id":189,"year":186,"html":190,"doi":11},16128017,"Ježek (1911) Ac. Sc. Bohéme, Bull.: 16: 1.",{"id":192,"year":193,"html":194,"doi":11},16128018,1918,"Kolbeck, Goldschmidt, and Schröder (1918) Beitr. Kr. Min.: 1: 199.",{"id":196,"year":197,"html":198,"doi":11},16128019,1922,"Wherry, E.T. (1922) Review of the optical-crystallographic properties of calcium oxalate monohydrate. Journal of the Washington Academy of Science: 12: 196-200.",{"id":200,"year":201,"html":202,"doi":11},4468631,1923,"(1923) \u003Ci>Atlas Der Krystallformen\u003C\u002Fi> Vol. 9 - Text - Band IX - Trechmannit-Zoisit und Nachträge. Carl Winters Universitätsbuchhandlung, Heidelberg.",{"id":204,"year":205,"html":206,"doi":11},16128021,1924,"Frey (1924) Schweizerische mineralogische und petrographische Mitteilungen, Frauenfeld: 4: 16.",{"id":208,"year":209,"html":210,"doi":11},16128022,1928,"Vassoyevicz and Razumovsky (1928) Mem. soc. russe min.: 57: 275.",{"id":212,"year":213,"html":214,"doi":11},16128023,1932,"Kašpar (1932) Vĕstnik. Král. Čes. Spol. Nauk, Cl. 2, no. 34.",{"id":216,"year":217,"html":218,"doi":11},16128024,1939,"Kašpar (1939) Knihov. Stat. Geol. Úst. Česk. Repub.: 20: 1.",{"id":220,"year":221,"html":222,"doi":11},16128025,1943,"Pobeguin, T. (1943) Decription sommaire des hydrates d'oxalate de Ca. Comptes rendus de l’Académie des sciences de Paris: 216: 500, 808.",{"id":224,"year":225,"html":226,"doi":11},16128026,1948,"Kalyuzhnyi (1948) Comptes rendus de l’académie des sciences de l’U.R.S.S.: 59: 1631.",{"id":228,"year":229,"html":230,"doi":11},522476,1954,"Pecora, W. T., Kerr, J. H. (1954) Whewellite from a septarian limestone concretion in marine shale near Havre, Montana. \u003Ci>American Mineralogist\u003C\u002Fi>,  39 (3-4) 208-214 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM39\u002FAM39_208.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":232,"year":233,"html":234,"doi":11},16128028,1961,"Cocco, G. (1961) La struttura della whewellite. Attidella Accademia Nazionale dei Lincei. Classe diScienze Fisiche, Matematiche e Naturali. Serie IX. Memorie Lincee. Matematica e Applicazioni: 31: 292-298.",{"id":236,"year":237,"html":238,"doi":239},2533871,1965,"ARNOTT, H. J., PAUTARD, F. G. E., STEINFINK, H. (1965) Structure of Calcium Oxalate Monohydrate. \u003Ci>Nature\u003C\u002Fi>, 208 (5016). 1197-1198 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1038\u002F2081197b0'>doi:10.1038\u002F2081197b0\u003C\u002Fa>","10.1038\u002F2081197b0",{"id":241,"year":242,"html":243,"doi":244},6046,1967,"IMA (1967) International Mineralogical Association: Commission on New Minerals and Mineral Names. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  36 (277) 131-136 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1967.036.277.20'>doi:10.1180\u002Fminmag.1967.036.277.20\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_36\u002F36-277-131.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1967.036.277.20",{"id":246,"year":247,"html":248,"doi":11},524901,1968,"Leavens, Peter B. (1968) New data on whewellite. \u003Ci>American Mineralogist\u003C\u002Fi>,  53 (3-4) 455-463 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM53\u002FAM53_455.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":250,"year":251,"html":252,"doi":11},527402,1980,"Tazzoli, Vittorio, Domeneghetti, Chiara (1980) The crystal structures of whewellite and weddellite: re-examination and comparison. \u003Ci>American Mineralogist\u003C\u002Fi>,  65 (3-4) 327-334 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM65\u002FAM65_327.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":254,"year":251,"html":255,"doi":256},16540230,"Shippey, T.A. (1980) Vibrational studies of calcium oxalate monohydrate (whewellite) and an anhydrous phase of calcium oxalate. \u003Ci>Journal of Molecular Structure\u003C\u002Fi>,  63 (2) 157-166 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0022-2860(80)80323-1'>doi:10.1016\u002F0022-2860(80)80323-1\u003C\u002Fa>","10.1016\u002F0022-2860(80)80323-1",{"id":258,"year":259,"html":260,"doi":11},16128034,1981,"Deganello, S. and Piro, O.E. (1981) The crystal structure of calcium oxalate monohydrate (whewellite). Neues Jahrbuch für Mineralogie - Monatshefte: 81–88.",{"id":262,"year":259,"html":263,"doi":264},151191,"Aquilano, Dino, Franchini-Angela, Marinella (1981) Twin laws of whewellite, CaC2O4.H2O. A structural and growth approach. \u003Ci>Physics and Chemistry of Minerals\u003C\u002Fi>,  7 (3). 124-129 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf00308228'>doi:10.1007\u002Fbf00308228\u003C\u002Fa>","10.1007\u002Fbf00308228",{"id":266,"year":267,"html":268,"doi":11},16128035,1984,"Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva (1984): 113: 84.",{"id":270,"year":271,"html":272,"doi":273},2776252,1987,"Cody, A.M., Cody, R.D. (1987) Contact and penetration twinning of calcium oxalate monohydrate (CaC2O4·H2O). \u003Ci>Journal of Crystal Growth\u003C\u002Fi>, 83 (4). 485-498 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0022-0248(87)90242-9'>doi:10.1016\u002F0022-0248(87)90242-9\u003C\u002Fa>","10.1016\u002F0022-0248(87)90242-9",{"id":275,"year":276,"html":277,"doi":11},16128037,1989,"Quellmalz, W. (1989) The calcium oxalate whewellite: mineralogy and natural occurrences. In Proceedings of International Symposium onthe Oxalate Films: Origin and Significance inthe Conservation of Works of Art. Milano 25-26 October: 103-112.",{"id":279,"year":280,"html":281,"doi":282},16109136,2003,"BURFORD, EUAN P., KIERANS, MARTIN, GADD, GEOFFREY M. (2003) Geomycology: fungi in mineral substrata. \u003Ci>Mycologist\u003C\u002Fi>,  17 (3). 98-107 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1017\u002Fs0269915x03003112'>doi:10.1017\u002Fs0269915x03003112\u003C\u002Fa>","10.1017\u002Fs0269915x03003112",{"id":284,"year":280,"html":285,"doi":286},2422428,"Frost, Ray L., Weier, Matt L. (2003) Raman spectroscopy of natural oxalates at 298 and 77 K. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>, 34 (10). 776-785 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.1052'>doi:10.1002\u002Fjrs.1052\u003C\u002Fa>","10.1002\u002Fjrs.1052",{"id":288,"year":289,"html":290,"doi":291},3244980,2004,"Frost, R.L (2004) Raman spectroscopy of natural oxalates. \u003Ci>Analytica Chimica Acta\u003C\u002Fi>, 517 (1). 207-214 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.aca.2004.04.036'>doi:10.1016\u002Fj.aca.2004.04.036\u003C\u002Fa>","10.1016\u002Fj.aca.2004.04.036",{"id":293,"year":294,"html":295,"doi":296},243595,2005,"Echigo, T., Kimata, M., Kyono, A., Shimizu, M., Hatta, T. (2005) Re-investigation of the crystal structure of whewellite [Ca(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O] and the dehydration mechanism of caoxite [Ca(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·3H\u003Csub>2\u003C\u002Fsub>O]. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  69 (1) 77-88 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002F0026461056910235'>doi:10.1180\u002F0026461056910235\u003C\u002Fa>","10.1180\u002F0026461056910235",{"id":298,"year":294,"html":299,"doi":300},395363,"Piilonen, P. C. (2005) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  90 (8) 1466-1469 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2005.448'>doi:10.2138\u002Fam.2005.448\u003C\u002Fa>","10.2138\u002Fam.2005.448",{"id":302,"year":303,"html":304,"doi":11},16127890,2007,"Hernanz, A., Gavira-Vallejo, J.M., Ruiz-Lopez, J.F. (2007) Calcium oxalates and prehistoric paintings. The usefulness of these biominerals. Journal of Optoelectronics and Advanced Materials: 9: 512-521.",{"id":306,"year":307,"html":308,"doi":309},64823,2010,"Echigo, T., Kimata, M. (2010) Crystal Chemistry and Genesis of Organic Minerals: a Review of Oxalate and Polycyclic Aromatic Hydrocarbon Minerals. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  48 (6) 1329-1357 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.48.5.1329'>doi:10.3749\u002Fcanmin.48.5.1329\u003C\u002Fa>","10.3749\u002Fcanmin.48.5.1329",{"id":311,"year":312,"html":313,"doi":314},397700,2015,"Sturm (née Rosseeva), Elena V., Frank-Kamenetskaya, Olga, Vlasov, Dmitry, Zelenskaya, Marina, Sazanova, Katerina, Rusakov, Alexey, Kniep, Rüdiger (2015) Crystallization of calcium oxalate hydrates by interaction of calcite marble with fungusAspergillus niger. \u003Ci>American Mineralogist\u003C\u002Fi>,  100 (11) 2559-2565 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2015-5104'>doi:10.2138\u002Fam-2015-5104\u003C\u002Fa>","10.2138\u002Fam-2015-5104",{"id":316,"year":317,"html":318,"doi":319},631185,2018,"Piro, Oscar Enrique, Baran, Enrique José (2018) Crystal chemistry of organic minerals – salts of organic acids: the synthetic approach. \u003Ci>Crystallography Reviews\u003C\u002Fi>,  24 (3) 149-175 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1080\u002F0889311x.2018.1445239'>doi:10.1080\u002F0889311x.2018.1445239\u003C\u002Fa>","10.1080\u002F0889311x.2018.1445239",{"id":321,"year":322,"html":323,"doi":11},16968106,2021,"(2021) Whewellite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FWhewellite.pdf' class='refpdflink'>\u003C\u002Fa>",[325,335,344,351,359,365,372,378,385,391,401],{"id":326,"source_url":327,"license_code":328,"credit_html":329,"title":330,"description":331,"author":332,"original_width":333,"original_height":334},27972,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10172275","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10172275\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-280567.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FWhewellite\" class=\"extiw\" title=\"en:Whewellite\">Whewellite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBurgk\" class=\"extiw\" title=\"en:Burgk\">Burgk\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDresden\" class=\"extiw\" title=\"en:Dresden\">Dresden\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSaxony\" class=\"extiw\" title=\"en:Saxony\">Saxony\u003C\u002Fa>, Germany (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-1790.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 0.8 x 0.6 x 0.2 cm\u003C\u002Fdd>\n\u003Cdd>(largest). These are literally like jewels. Whewellite is a very rare low-temperature primary hydrothermal mineral in carbonate-sulfide veins; it also occurs in geodes, or septarian nodules; is associated with coal measures and surrounding rocks with organic material; and occurs in some uranium deposits. It also occurs as microscopic crystals in living plant cells and as calculi or as a sediment in the human urinary tract. This old-time collection of 19, sharp, water-clear, prismatic crystals is from a classic German locale - the Gluckauf Mine, Burgk, Dresden, Saxony, Germany. The whewellite occurs in anthracite coal measures here and many of the crystals are twinned. Ex. Robert Whitmore Collection and accompanied by a Lazard Cahn label dating from 1915-1940.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",600,465,{"id":336,"source_url":337,"license_code":328,"credit_html":338,"title":339,"description":340,"author":341,"original_width":342,"original_height":343},85982,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=5159949","Sbisolo, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=5159949\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite.jpg","Whewellite - National Museum, Prague","Sbisolo",1726,934,{"id":345,"source_url":346,"license_code":328,"credit_html":347,"title":348,"description":331,"author":332,"original_width":349,"original_height":350},27973,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10172276","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10172276\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-280568.jpg",400,227,{"id":352,"source_url":353,"license_code":328,"credit_html":354,"title":355,"description":356,"author":332,"original_width":357,"original_height":358},27974,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441420","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441420\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-md7a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FWhewellite\" class=\"extiw\" title=\"en:Whewellite\">Whewellite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBurgk\" class=\"extiw\" title=\"en:Burgk\">Burgk\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDresden\" class=\"extiw\" title=\"en:Dresden\">Dresden\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSaxony\" class=\"extiw\" title=\"en:Saxony\">Saxony\u003C\u002Fa>, Germany (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-1790.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: thumbnail, 1.2 x 1 x .2 cm\n\u003Cdl>\u003Cdt>Whewellite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>This a very gemmy and rare example of the species: clear, very good luster, and excellent form. Truly oustanding old specimen! Complete all around save the bottom edge as shown. 1.2 x 1 x .2 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",800,681,{"id":360,"source_url":361,"license_code":328,"credit_html":362,"title":363,"description":356,"author":332,"original_width":357,"original_height":364},27975,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441421","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441421\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-md7b.jpg",675,{"id":366,"source_url":367,"license_code":328,"credit_html":368,"title":369,"description":370,"author":332,"original_width":371,"original_height":357},27976,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441461","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441461\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-md82a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FWhewellite\" class=\"extiw\" title=\"en:Whewellite\">Whewellite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Schlema, Schlema-Hartenstein District, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FErzgebirge\" class=\"extiw\" title=\"en:Erzgebirge\">Erzgebirge\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSaxony\" class=\"extiw\" title=\"en:Saxony\">Saxony\u003C\u002Fa>, Germany (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-7626.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: thumbnail, 2.9 x 2.8 x 2.3 cm\n\u003Cdl>\u003Cdt>Whewellite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Large and outstanding representative of the species, from teh CLASSIC and old locality for which it is most famous. The main crystal is white, tabular, and lustrous with a silky sheen to it. The excellent sharp form, translucent nature, and beautiful way this sits in the matrix makes it a very aesthetic thumb. BETTER IN PERSON!!! 2.9 x 2.8 x 2.3 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",790,{"id":373,"source_url":374,"license_code":328,"credit_html":375,"title":376,"description":370,"author":332,"original_width":349,"original_height":377},27977,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441462","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441462\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-md82b.jpg",328,{"id":379,"source_url":380,"license_code":328,"credit_html":381,"title":382,"description":370,"author":332,"original_width":383,"original_height":384},27978,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441463","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441463\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-md82c.jpg",291,399,{"id":386,"source_url":387,"license_code":328,"credit_html":388,"title":389,"description":370,"author":332,"original_width":390,"original_height":349},27979,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441465","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10441465\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite-md82d.jpg",349,{"id":392,"source_url":393,"license_code":394,"credit_html":395,"title":396,"description":397,"author":398,"original_width":399,"original_height":400},85984,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14618644","CC BY 3.0","Kelly Nash, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14618644\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Whewellite - Zwickau, Saxony, Germany.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FWhewellite\" class=\"extiw\" title=\"en:Whewellite\">Whewellite\u003C\u002Fa> (Size: 23 x 20 x 14 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Zwickau, Saxony, Germany\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Kelly Nash",700,620,{"id":402,"source_url":403,"license_code":404,"credit_html":405,"title":406,"description":407,"author":408,"original_width":409,"original_height":410},85985,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=26063783","CC0 1.0","Vassil, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=26063783\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Mus Hist Nat Lille Whewellite 12052013.jpg","Whewellite, provenance inconnue. Musée d'histoire naturelle de Lille.","Vassil",3168,2272,[412],{"id":413,"url":414,"label":415,"formula":416,"spacegroup":417,"year":251},14482,"\u002Fcif\u002F14482.cif","Tazzoli 1980","Ca2 C4 O10 H2.57","P 1 21\u002Fc 1",[419,420,421,422,423,424,425,426],"Kohlenspath","Oxacalcite","Oxalate of Lime","Thierschite","Tierschit","Vevellit","Vevellita","Vevellite",[428,432,437,441,445,448,452,455,458,462,465,469,473,478,482,485],{"lang":429,"names":430},"af",[431],"Whewelliet",{"lang":433,"names":434},"ca",[435,436],"whewel·lita","whewellita",{"lang":438,"names":439},"de",[440],"Whewellit",{"lang":442,"names":443},"es",[444],"Whewellita",{"lang":446,"names":447},"eu",[444],{"lang":449,"names":450},"fa",[451],"وولیت",{"lang":453,"names":454},"fr",[7],{"lang":456,"names":457},"it",[7],{"lang":459,"names":460},"ja",[461],"蓚酸石灰石",{"lang":463,"names":464},"pl",[440],{"lang":466,"names":467},"ta",[468],"வீவெலைட்டு",{"lang":470,"names":471},"uk",[472],"Ювеліт",{"lang":474,"names":475},"zh",[476,477],"水草酸鈣石","草酸钙石",{"lang":479,"names":480},"zh-cn",[481],"水草酸钙石",{"lang":483,"names":484},"zh-hans",[477],{"lang":486,"names":487},"zh-hant",[476],"Q416303",{"history":11,"applications":11}]