[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3050":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":22,"impurities":11,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":27,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":31,"strunz10ed4":32,"dana8ed1":33,"dana8ed2":34,"dana8ed3":35,"dana8ed4":11,"csystem":36,"cclass":37,"spacegroup":38,"spacegroupset":39,"a":40,"b":41,"c":42,"alpha":39,"beta":39,"gamma":39,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":43,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":44,"tlform":45,"hmin":46,"hmax":46,"hardtype":11,"vhnmin":39,"vhnmax":39,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":47,"dmeas2":47,"dcalc":48,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":11,"commentluster":11,"diapheny":49,"streak":50,"colour":51,"commentcolor":11,"colors":52,"streak_colors":56,"luminescence":11,"uv":11,"cleavage":57,"cleavagetype":58,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":59,"opticalsign":60,"opticalalpha":61,"opticalalpha2":39,"opticalalphaerror":11,"opticalbeta":62,"opticalbeta2":39,"opticalbetaerror":11,"opticalgamma":63,"opticalgamma2":39,"opticalgammaerror":11,"opticalomega":39,"opticalomega2":39,"opticalomegaerror":11,"opticalepsilon":39,"opticalepsilon2":39,"opticalepsilonerror":11,"opticaln":39,"opticaln2":39,"opticalnerror":11,"optical2vcalc":64,"optical2vcalc2":39,"optical2vcalcerror":11,"optical2vmeasured":64,"optical2vmeasured2":39,"optical2vmeasurederror":11,"rimin":65,"rimax":66,"opticaldispersion":67,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":68,"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":69,"industrial":11,"occurrence":70,"otheroccurrence":71,"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":78,"confused_with":79,"type_localities":80,"occurrence_total":87,"citations":88,"images":170,"structures":181,"synonyms":199,"language_names":203,"wikidata_qid":226,"texts":227},3050,"1:1:3050:8","42e30083-67a5-439d-9b90-2c96abf39094","Oxammite","Oxa",0,"mineral",null,14,false,"(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20],"N","O","C","H",[17,18,19,20],[17],"31.1.1",[25,26],"APPROVED","GRANDFATHERED",1870,"1870","10","A","B","55","50","1","5","Orthorhombic",7,43,"0","8.035","10.32","3.801",2,"Crystals rare; commonly occurs as lamellar or powdery masses. Artificial crystals are spenoidal in form.","Very delicate but perfect crystals.",2.5,"1.5","1.541","Transparent,Opaque","White","Colourless to pale yellow; colourless in transmitted light.",[53,54,55],"colorless","yellow","white",[55],"On {001}, distinct. Frondel (1950) describes the cleavage as perfect.","Distinct\u002FGood","Biaxial","-","1.438","1.547","1.595","62",1.438,1.595,"dispersion not observed","X = c, Y = a, Z = b.\r\nThe optics of synthetic material are covered in Winchell (1951)","Soluble in water.","Bird guano deposit.","Bird and bat guano deposits","Yale University, New Haven, Connecticut, USA.","An organic mineral derived from guano; in sub-fossil bird eggs and on sub-fossil birds.","In allusion to the composition, containing both OXalate and AMMonium ions.","2025-08-11 12:14:22",[],[],[],[],[81],{"id":82,"txt":83,"latitude":84,"longitude":85,"country":86},2550,"Guañape Islands, Virù Province, La Libertad, Peru",-8.5348831,-78.9626537,"Peru",4,[89,93,96,100,104,108,112,116,120,123,127,130,134,139,144,149,153,157,162,166],{"id":90,"year":91,"html":92,"doi":11},16119190,1867,"Brio (1867) Konigliche Akademie der Wissenschaften, Vienna, Sitzber.: 55: 870.",{"id":94,"year":27,"html":95,"doi":11},15937212,"Shepard, C.U. (1870) Notice of the Guanape Island guano. The Rural Carolinian: 1: 469-471.",{"id":97,"year":98,"html":99,"doi":11},16119191,1875,"Tanner (1875) Chemical News and Journal of Industrial Science, London: 32: 162.",{"id":101,"year":102,"html":103,"doi":11},1118647,1892,"Dana, Edward Salisbury; Dana, James Dwight (1892) \u003Ci>A System of Mineralogy\u003C\u002Fi> (6th ed.). John Wiley & Sons, Inc.",{"id":105,"year":106,"html":107,"doi":11},17557087,1910,"Groth, P. (1910) \u003Ci>Chemische Krystallographie\u003C\u002Fi> Vol. 3. Wilhem Engelmann. \u003Ca target='_blank' href='https:\u002F\u002Farchive.org\u002Fdownload\u002Fchemischekrystal03grotuoft\u002Fchemischekrystal03grotuoft.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":109,"year":110,"html":111,"doi":11},16864154,1933,"Winchell, Alexander D. (1933) \u003Ci>Elements of Optical Mineralogy\u003C\u002Fi> - Descriptions of Minerals (3rd ed.) Vol. 2. John Wiley & Sons, Inc.",{"id":113,"year":114,"html":115,"doi":11},16119196,1943,"Winchell, A.N. (1943) The Optical Properties of Organic Compounds. University of Wisconsin Press, Madison.",{"id":117,"year":118,"html":119,"doi":11},522022,1950,"Frondel, Clifford (1950) Notes and news: Notes on arcanite, ammonian aphthitalite and oxammite. \u003Ci>American Mineralogist\u003C\u002Fi>,  35 (7-8) 596-598 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM35\u002FAM35_596.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":121,"year":118,"html":122,"doi":11},16119197,"Hutchinson, G. E. (1950) Survey of Contemporary Knowledge of Biogeochemistry. 3 The Biogeochemistry of vertebrate excretion: Bulletin of the American Museum of Natural History: 96.",{"id":124,"year":125,"html":126,"doi":11},522132,1951,"Winchell, Horace, Benoit, Richard J. (1951) Taylorite, mascagnite, aphthitalite, lecontite, and oxammite from guano. \u003Ci>American Mineralogist\u003C\u002Fi>,  36 (7-8) 590-602 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM36\u002FAM36_590.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":128,"year":125,"html":129,"doi":11},1118652,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":131,"year":132,"html":133,"doi":11},16119200,1957,"National Bureau of Standards Circular 539 (1957), 7, 5.",{"id":135,"year":136,"html":137,"doi":138},215741,1972,"Taylor, J. C., Sabine, T. M. (1972) Isotope and bonding effects in ammonium oxalate monohydrate, determined by the combined use of neutron and X-ray diffraction analyses. \u003Ci>Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry\u003C\u002Fi>,  28 (11) 3340-3351 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0567740872007927'>doi:10.1107\u002Fs0567740872007927\u003C\u002Fa>","10.1107\u002Fs0567740872007927",{"id":140,"year":141,"html":142,"doi":143},2422428,2003,"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":145,"year":146,"html":147,"doi":148},149485,2004,"Frost, R. L., Weier, Matt L. (2004) The 'cave' mineral oxammite – a high resolution thermogravimetry and Raman spectroscopic study. \u003Ci>Neues Jahrbuch für Mineralogie - Monatshefte\u003C\u002Fi>,  2004 (1) 27-48 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0028-3649\u002F2004\u002F2004-0027'>doi:10.1127\u002F0028-3649\u002F2004\u002F2004-0027\u003C\u002Fa>","10.1127\u002F0028-3649\u002F2004\u002F2004-0027",{"id":150,"year":146,"html":151,"doi":152},3244980,"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":154,"year":155,"html":156,"doi":11},16966456,2005,"(2005) Oxammite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Foxammite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":158,"year":159,"html":160,"doi":161},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":163,"year":164,"html":165,"doi":11},16119204,2018,"Colmenero, F., Timón, V. (2018) Structural Characterization and Band Assignment of the Raman Spectra of Oxammite Mineral by Density Functional Theory. From Mars Express to ExoMars: 61.",{"id":167,"year":164,"html":168,"doi":169},631185,"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",[171],{"id":172,"source_url":173,"license_code":174,"credit_html":175,"title":176,"description":177,"author":178,"original_width":179,"original_height":180},18390,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=103363106","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=103363106\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Oxammite.jpg","Yellow orange microcrystals of the extremely rare ammonium oxalate mineral oxammite, from one of the only four localities known worldwide (Petrogale Cave, Madura Roadhouse, Dundas Shire, Western Australia, Australia) and associated to minoritary aphthitalite. Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",791,549,[182,188,193],{"id":183,"url":184,"label":185,"formula":186,"spacegroup":187,"year":136},10281,"\u002Fcif\u002F10281.cif","Taylor 1972 · N2 H10 C2 O5","N2 H10 C2 O5","P 21 21 2",{"id":189,"url":190,"label":191,"formula":192,"spacegroup":187,"year":136},10285,"\u002Fcif\u002F10285.cif","Taylor 1972 · N2 C2 O5 H2","N2 C2 O5 H2",{"id":194,"url":195,"label":196,"formula":197,"spacegroup":187,"year":198},10287,"\u002Fcif\u002F10287.cif","Hendriks 1936","C2 O5 N2 H2",1936,[200,201,202],"Guanapit","Guañapite","Oxammiet",[204,208,212,216,220,223],{"lang":205,"names":206},"ca",[207],"oxamita",{"lang":209,"names":210},"de",[200,211],"Oxammit",{"lang":213,"names":214},"es",[215],"Oxamita",{"lang":217,"names":218},"eu",[219],"Oxammita",{"lang":221,"names":222},"fr",[7],{"lang":224,"names":225},"it",[7],"Q429857",{"history":11,"applications":11}]