[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3107":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":14,"elements":15,"sigelements":18,"key_elements":19,"impurities":11,"cim":20,"ima_status":21,"ima_notes":11,"ima_history":11,"approval_year":23,"publication_year":23,"discovery_year":24,"strunz10ed1":25,"strunz10ed2":26,"strunz10ed3":27,"strunz10ed4":28,"dana8ed1":25,"dana8ed2":29,"dana8ed3":30,"dana8ed4":25,"csystem":31,"cclass":32,"spacegroup":33,"spacegroupset":34,"a":35,"b":36,"c":37,"alpha":38,"beta":39,"gamma":38,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":40,"z":11,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":41,"hmin":42,"hmax":43,"hardtype":11,"vhnmin":38,"vhnmax":38,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":44,"dmeas2":44,"dcalc":38,"dmeaserror":32,"dcalcerror":11,"commentdense":11,"lustre":45,"lustretype":46,"commentluster":11,"diapheny":47,"streak":48,"colour":49,"commentcolor":11,"colors":50,"streak_colors":54,"luminescence":11,"uv":55,"cleavage":11,"cleavagetype":56,"fracturetype":57,"tenacity":58,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":38,"opticalalpha2":38,"opticalalphaerror":11,"opticalbeta":38,"opticalbeta2":38,"opticalbetaerror":11,"opticalgamma":38,"opticalgamma2":38,"opticalgammaerror":11,"opticalomega":38,"opticalomega2":38,"opticalomegaerror":11,"opticalepsilon":38,"opticalepsilon2":38,"opticalepsilonerror":11,"opticaln":38,"opticaln2":38,"opticalnerror":11,"optical2vcalc":38,"optical2vcalc2":38,"optical2vcalcerror":11,"optical2vmeasured":38,"optical2vmeasured2":38,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":59,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":60,"opticalcolour":11,"opticalinternal":61,"opticaltropic":62,"opticalanisotropism":63,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":64,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":65,"description_short":66,"aboutname":67,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":68,"reviewed_at":11,"variety_of":11,"varieties":69,"group_members":70,"associates":71,"confused_with":72,"type_localities":79,"occurrence_total":91,"citations":92,"images":137,"structures":182,"synonyms":195,"language_names":198,"wikidata_qid":231,"texts":232},3107,"1:1:3107:9","d635ff60-a3f5-4fdd-8b99-54da60bd2d8c","Pararealgar","Prlg",0,"mineral",null,1066,false,"As\u003Csub>4\u003C\u002Fsub>S\u003Csub>4\u003C\u002Fsub>",[16,17],"As","S",[16,17],[16],"3.7.5",[22],"APPROVED",1980,"1980","2","F","A","15b","8","21","Monoclinic",5,14,"P21\u002Fc ","9.909","9.655","8.502","0","97.20",806.8,"Powdery to granular fine-grained aggregates that replace realgar.",1,1.5,"3.52","Vitreous\u002FResinous","Vitreous,Resinous","Translucent,Opaque","Light yellow","Light yellow to orange-brown",[51,52,53],"yellow","orange","brown",[51],"Not fluorescent.","None Observed","Irregular\u002FUneven","brittle","Strong","Refractive indices could not be measured but are greater than 2.02.","Gold to orange-red","Anisotropic","Distinct","Insoluble in cold or hot water, concentrated HCl, H2SO4 or HNO3, but reacts instantly in 40% KOH solution, forming a dark brown powdery precipitate.","National Mineral Collection, Geological Survey of Canada, under catalogue numbers 61566 (Mount Washington) and 61567 (Gray Rock).","Red realgar alters to yellow\u002Fyellow-orange pararealgar on exposure to light.\r\nPrimary pararealgar is, however, also known.","Named in 1980 by Andrew C. Roberts, H. Gary Ansell, and Maurizio Bonardi from the Greek παρα \"para\" = beyond for the polymorphous structural relationship to realgar.","2025-08-11 12:14:22",[],[],[],[73],{"id":74,"name":75,"entrytype":9,"csystem":31,"ima_formula":14,"mindat_formula":14,"hmin":76,"hmax":76,"dmeas":11,"dcalc":77,"primary_image_id":78},46093,"Bonazziite",2.5,"3.542",3618,[80,86],{"id":81,"txt":82,"latitude":83,"longitude":84,"country":85},498,"Mt Washington mine, Comox District, Nanaimo Mining Division, Vancouver Island, British Columbia, Canada",49.7633333,-125.3022222,"Canada",{"id":87,"txt":88,"latitude":89,"longitude":90,"country":85},8080,"Gray Rock Mine, Truax Creek, Bridge River area, Lillooet Mining Division, British Columbia, Canada",50.8041667,-122.7,67,[93,96,100,105,109,112,116,119,123,128,132],{"id":94,"year":23,"html":95,"doi":11},16908082,"Roberts, A. C., Ansell, H. G., Bonardi, M. (1980) Pararealgar, a new polymorph of AsS, from British Columbia. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  18 (3) 525-527 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM18_525.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":97,"year":98,"html":99,"doi":11},16119439,1992,"Douglass, D.L., Shing, C., Wang, G. (1992) The light-induced alteration of realgar to pararealgar. American Mineralogist: 77: 1266-1274.",{"id":101,"year":102,"html":103,"doi":104},393297,1995,"Bonazzi, Paola, Menchetti, Silvio, Pratesi, Giovanni (1995) The crystal structure of pararealgar, As\u003Csub>4\u003C\u002Fsub>S\u003Csub>4\u003C\u002Fsub>. \u003Ci>American Mineralogist\u003C\u002Fi>,  80 (3) 400-403 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-1995-3-422'>doi:10.2138\u002Fam-1995-3-422\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fam\u002Fvol80\u002FAM80_400.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam-1995-3-422",{"id":106,"year":107,"html":108,"doi":11},16119440,2005,"Kyono, A., Kimata, M., Hatta, T. (2005) Light-induced degradation dynamics in realgar: In situ structural investigation using single-crystal X-ray diffraction study and X-ray photoelectron spectroscopy. American Mineralogist: 90: 1563-1570.",{"id":110,"year":107,"html":111,"doi":11},16966554,"(2005) Pararealgar. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fpararealgar.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":113,"year":114,"html":115,"doi":11},15936928,2006,"Bonazzi, P., Bindi, L., Pratesi, G., and Menchetti, S. (2006) Light-induced changes in molecular arsenic sulfides: state of the art and new evidence by single-crystal X-ray diffraction. American Mineralogist, 91, 1323-1330",{"id":117,"year":114,"html":118,"doi":11},16119441,"Ballirano, P., Maras, A. (2006) In-situ X-ray transmission powder diffraction study of the kinetics of the light induced alteration of realgar (alpha-As4S4). European Journal of Mineralogy: 18: 589–599.",{"id":120,"year":121,"html":122,"doi":11},16119443,2007,"Naumov, P., Makreski, P., Jovanovski, G. (2007) Direct atomic scale observations of linkage isomerization of As4S4 clusters during the photoinduced transition of realgar to pararealgar. Inorganic Chemistry: 46: 10624-10631.",{"id":124,"year":125,"html":126,"doi":127},116957,2008,"Bonazzi, Paola, Bindi, Luca (2008) A crystallographic review of arsenic sulfides: effects of chemical variations and changes induced by exposure to light. \u003Ci>Zeitschrift für Kristallographie - Crystalline Materials\u003C\u002Fi>,  223 (1). 132-147 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.2008.0011'>doi:10.1524\u002Fzkri.2008.0011\u003C\u002Fa>","10.1524\u002Fzkri.2008.0011",{"id":129,"year":130,"html":131,"doi":11},16119444,2020,"Jovanovski, G. and Makreski, P. (2020) Intriguing minerals: photoinduced solid-state transition of realgar to pararealgar—direct atomic scale observation and visualization. ChemTexts, 6(1), 1-14.",{"id":133,"year":134,"html":135,"doi":136},16629354,2023,"Banaru, D. A., Aksenov, S. M., Yamnova, N. A., Banaru, A. M. (2023) Structural Complexity of Molecular, Chain, and Layered Crystal Structures of Natural and Synthetic Arsenic Sulfides. \u003Ci>Crystallography Reports\u003C\u002Fi>,  68 (2). 223-236 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1134\u002Fs1063774523020037'>doi:10.1134\u002Fs1063774523020037\u003C\u002Fa>","10.1134\u002Fs1063774523020037",[138,148,158,166,174],{"id":139,"source_url":140,"license_code":141,"credit_html":142,"title":143,"description":144,"author":145,"original_width":146,"original_height":147},72667,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=81761235","CC BY-SA 4.0","Kaarel Tiidus, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=81761235\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Estonian Museum of Natural History Specimen No 201703 photo (g27 g27-35 jpg).jpg","Red crystals of mineral realgar partly altered into orange-yellow pararealgar. Realgar alters into pararealgar under expose to sunlight. More info \u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fgeocollections.info\u002Ffile\u002F61882\">about this file\u003C\u002Fa> and \u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fgeocollections.info\u002Fspecimen\u002F201703\">about this specimen\u003C\u002Fa> at \u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fgeocollections.info\u002F\">geocollections.info\u003C\u002Fa>","Kaarel Tiidus",3638,2425,{"id":149,"source_url":150,"license_code":151,"credit_html":152,"title":153,"description":154,"author":155,"original_width":156,"original_height":157},72663,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=41901712","CC BY 2.0","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=41901712\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Realgar-pararealgar-orpiment (18906699425).jpg","\u003Cp>Realgar crystals (reddish-orange) with a little pararealgar (AsS, orangish-yellow) and a little orpiment (yellow). (field of view ~2.6 cm across)\n\u003C\u002Fp>\u003Cp>A mineral is a naturally-occurring, solid, inorganic, crystalline substance having a fairly definite chemical composition and having fairly definite physical properties.  At its simplest, a mineral is a naturally-occurring solid chemical.  Currently, there are over 4900 named and described minerals - about 200 of them are common and about 20 of them are very common.  Mineral classification is based on anion chemistry.  Major categories of minerals are: elements, sulfides, oxides, halides, carbonates, sulfates, phosphates, and silicates.\n\u003C\u002Fp>\u003Cp>The sulfide minerals contain one or more sulfide anions (S-2).  The sulfides are usually considered together with the arsenide minerals, the sulfarsenide minerals, and the telluride minerals.  Many sulfides are economically significant, as they occur commonly in ores.  The metals that combine with S-2 are mainly Fe, Cu, Ni, Ag, etc.  Most sulfides have a metallic luster, are moderately soft, and are noticeably heavy for their size.  These minerals will not form in the presence of free oxygen.  Under an oxygen-rich atmosphere, sulfide minerals tend to chemically weather to various oxide and hydroxide minerals.\n\u003C\u002Fp>\u003Cp>Realgar and orpiment are both arsenic sulfides.  Realgar is an intensely reddish-orangish arsenic sulfide (AsS), while orpiment is a bright yellow-colored arsenic sulfide (As2S3).  They are always associated with each other.  Arsenic is a rare element in Earth’s crust, but because As has very few uses in modern society, it has practically no value.  Orpiment & realgar have a nonmetallic luster and are fairly soft (H=1 for yellow orpiment & H=2 for reddish-orange realgar).  The two minerals are fairly insoluble, but they do volatilize readily.  When heated, they release a garlic smell (arsenic).  Realgar tends to alter to orpiment when exposed at Earth's surface.\n\u003C\u002Fp>\n\u003Chr>\n\u003Cp>Photo gallery of realgar:\n\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fgallery.php?min=3375\">www.mindat.org\u002Fgallery.php?min=3375\u003C\u002Fa>\n\u003C\u002Fp>\n\u003Chr>\n\u003Cp>Photo gallery of orpiment:\n\u003C\u002Fp>\n\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fgallery.php?min=3021\">www.mindat.org\u002Fgallery.php?min=3021\u003C\u002Fa>","James St. John",777,662,{"id":159,"source_url":160,"license_code":151,"credit_html":161,"title":162,"description":163,"author":155,"original_width":164,"original_height":165},72664,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=41901716","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=41901716\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Realgar & pararealgar & calcite on marble (Middle Eocene mineralization, 39 Ma; Getchell Mine, northern Osgood Mountains, northern Nevada, USA) 1 (18719248190).jpg","\u003Cp>Realgar (red) and pararealgar (orange & yellow) and calcite crystals on marble from Nevada, USA. (14.2 cm across at its widest)\n\u003C\u002Fp>\u003Cp>A mineral is a naturally-occurring, solid, inorganic, crystalline substance having a fairly definite chemical composition and having fairly definite physical properties.  At its simplest, a mineral is a naturally-occurring solid chemical.  Currently, there are over 4900 named and described minerals - about 200 of them are common and about 20 of them are very common.  Mineral classification is based on anion chemistry.  Major categories of minerals are: elements, sulfides, oxides, halides, carbonates, sulfates, phosphates, and silicates.\n\u003C\u002Fp>\u003Cp>The sulfide minerals contain one or more sulfide anions (S-2).  The sulfides are usually considered together with the arsenide minerals, the sulfarsenide minerals, and the telluride minerals.  Many sulfides are economically significant, as they occur commonly in ores.  The metals that combine with S-2 are mainly Fe, Cu, Ni, Ag, etc.  Most sulfides have a metallic luster, are moderately soft, and are noticeably heavy for their size.  These minerals will not form in the presence of free oxygen.  Under an oxygen-rich atmosphere, sulfide minerals tend to chemically weather to various oxide and hydroxide minerals.\n\u003C\u002Fp>\u003Cp>Realgar and orpiment are both arsenic sulfides.  Realgar is an intensely reddish-orangish arsenic sulfide (AsS), while orpiment is a bright yellow-colored arsenic sulfide (As2S3).  They are always associated with each other.  Arsenic is a rare element in Earth’s crust, but because As has very few uses in modern society, it has practically no value.  Orpiment & realgar have a nonmetallic luster and are fairly soft (H=1 for yellow orpiment & H=2 for reddish-orange realgar).  The two minerals are fairly insoluble, but they do volatilize readily.  When heated, they release a garlic smell (arsenic).  Realgar tends to alter to orpiment when exposed at Earth's surface.\n\u003C\u002Fp>\u003Cp>One of the prettiest rocks I’ve ever seen is this specimen from the Getchell Mine of northern Nevada, USA.  The rock itself (gray portion) is marble.  The large whitish gray crystals at right and right-center and top are calcite (CaCO3 - calcium carbonate).  The red crystals are realgar (AsS; a.k.a. As4S4 - arsenic sulfide).  The yellowish and orangish areas are pararealgar, which has the same chemical formula as realgar.  Realgar is unstable when exposed to light, so all the orangish-yellowish pararealgar you see in the rock used to be red realgar.\n\u003C\u002Fp>\u003Cp>Geology - Cambrian-aged Preble Formation limestone, contact metamorphosed into marble by the Cretaceous-aged Osgood Granodiorite Stock.  During the late Middle Eocene, at 39 million years ago, the rock was subjected to Carlin-type mineralization by fluids moving along the Getchell Fault (a major normal fault formed during Basin & Range extensional tectonics).  The mineralization event precipitated the calcite and the realgar (plus a teeny-tiny amount of disseminated gold, but not enough to make this sample a gold ore).\n\u003C\u002Fp>\u003Cp>Locality: 4950-194 stope of the Getchell Mine, northern end of the Osgood Mountains, eastern Humboldt County, northern Nevada, USA\n\u003C\u002Fp>\n\u003Chr>\n\u003Cp>Photo gallery of realgar:\n\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fgallery.php?min=3375\">www.mindat.org\u002Fgallery.php?min=3375\u003C\u002Fa>\n\u003C\u002Fp>\n\u003Chr>\n\u003Cp>Photo gallery of orpiment:\n\u003C\u002Fp>\n\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fgallery.php?min=3021\">www.mindat.org\u002Fgallery.php?min=3021\u003C\u002Fa>",2536,1954,{"id":167,"source_url":168,"license_code":151,"credit_html":169,"title":170,"description":171,"author":155,"original_width":172,"original_height":173},72665,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=41901730","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=41901730\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Realgar & pararealgar & calcite on marble (Middle Eocene mineralization, 39 Ma; Getchell Mine, northern Osgood Mountains, northern Nevada, USA) 2 (18909791261).jpg","\u003Cp>Realgar (red) and calcite (grayish-whitish) from Nevada, USA. (field of view ~3.5 cm across)\n\u003C\u002Fp>\u003Cp>A mineral is a naturally-occurring, solid, inorganic, crystalline substance having a fairly definite chemical composition and having fairly definite physical properties.  At its simplest, a mineral is a naturally-occurring solid chemical.  Currently, there are over 4900 named and described minerals - about 200 of them are common and about 20 of them are very common.  Mineral classification is based on anion chemistry.  Major categories of minerals are: elements, sulfides, oxides, halides, carbonates, sulfates, phosphates, and silicates.\n\u003C\u002Fp>\u003Cp>The sulfide minerals contain one or more sulfide anions (S-2).  The sulfides are usually considered together with the arsenide minerals, the sulfarsenide minerals, and the telluride minerals.  Many sulfides are economically significant, as they occur commonly in ores.  The metals that combine with S-2 are mainly Fe, Cu, Ni, Ag, etc.  Most sulfides have a metallic luster, are moderately soft, and are noticeably heavy for their size.  These minerals will not form in the presence of free oxygen.  Under an oxygen-rich atmosphere, sulfide minerals tend to chemically weather to various oxide and hydroxide minerals.\n\u003C\u002Fp>\u003Cp>Realgar and orpiment are both arsenic sulfides.  Realgar is an intensely reddish-orangish arsenic sulfide (AsS), while orpiment is a bright yellow-colored arsenic sulfide (As2S3).  They are always associated with each other.  Arsenic is a rare element in Earth’s crust, but because As has very few uses in modern society, it has practically no value.  Orpiment & realgar have a nonmetallic luster and are fairly soft (H=1 for yellow orpiment & H=2 for reddish-orange realgar).  The two minerals are fairly insoluble, but they do volatilize readily.  When heated, they release a garlic smell (arsenic).  Realgar tends to alter to orpiment when exposed at Earth's surface.\n\u003C\u002Fp>\u003Cp>One of the prettiest specimens I’ve ever seen is this specimen from the Getchell Mine of northern Nevada, USA.  The whitish gray crystals are calcite (CaCO3 - calcium carbonate).  The red crystals are realgar (AsS; a.k.a. As4S4 - arsenic sulfide).  The small specks of yellowish and orangish areas are pararealgar, which has the same chemical formula as realgar.  Realgar is unstable when exposed to light, so the orangish-yellowish pararealgar you see in this specimen used to be red realgar.\n\u003C\u002Fp>\u003Cp>Geology - Cambrian-aged Preble Formation limestone, contact metamorphosed into marble by the Cretaceous-aged Osgood Granodiorite Stock.  During the late Middle Eocene, at 39 million years ago, the rock was subjected to Carlin-type mineralization by fluids moving along the Getchell Fault (a major normal fault formed during Basin & Range extensional tectonics).  The mineralization event precipitated calcite and realgar on the marble (plus a teeny-tiny amount of disseminated gold, but not enough to make this sample a gold ore).\n\u003C\u002Fp>\u003Cp>Locality: 4950-194 stope of the Getchell Mine, northern end of the Osgood Mountains, eastern Humboldt County, northern Nevada, USA\n\u003C\u002Fp>\n\u003Chr>\n\u003Cp>Photo gallery of realgar:\n\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fgallery.php?min=3375\">www.mindat.org\u002Fgallery.php?min=3375\u003C\u002Fa>\n\u003C\u002Fp>\n\u003Chr>\n\u003Cp>Photo gallery of orpiment:\n\u003C\u002Fp>\n\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Fgallery.php?min=3021\">www.mindat.org\u002Fgallery.php?min=3021\u003C\u002Fa>",2784,1917,{"id":175,"source_url":176,"license_code":141,"credit_html":177,"title":178,"description":179,"author":145,"original_width":180,"original_height":181},72666,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=81656850","Kaarel Tiidus, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=81656850\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Estonian Museum of Natural History Specimen No 201705 photo (g27 g27-37 jpg).jpg","Bright red translucent crystals of realgar covered by pararealagar coating. Realgar alters into pararealgar under expose to sunlight. More info \u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fgeocollections.info\u002Ffile\u002F61869\">about this file\u003C\u002Fa> and \u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fgeocollections.info\u002Fspecimen\u002F201705\">about this specimen\u003C\u002Fa> at \u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fgeocollections.info\u002F\">geocollections.info\u003C\u002Fa>",3888,2592,[183,189],{"id":184,"url":185,"label":186,"formula":187,"spacegroup":188,"year":102},10414,"\u002Fcif\u002F10414.cif","Bonazzi 1995","As S","P 1 21\u002Fc 1",{"id":190,"url":191,"label":192,"formula":187,"spacegroup":193,"year":194},10415,"\u002Fcif\u002F10415.cif","Kutoglu 1976","P 1 21\u002Fn 1",1976,[196,197],"IMA1980-034","Pararealgaar",[199,203,206,210,213,216,219,223,226],{"lang":200,"names":201},"ca",[202],"pararealgar",{"lang":204,"names":205},"de",[7],{"lang":207,"names":208},"es",[209],"Pararrejalgar",{"lang":211,"names":212},"eu",[7],{"lang":214,"names":215},"fr",[7],{"lang":217,"names":218},"it",[7],{"lang":220,"names":221},"ru",[222],"тетрасульфид тетрамышьяка",{"lang":224,"names":225},"sl",[202],{"lang":227,"names":228},"zh",[229,230],"副雄黄","四硫化四砷","Q1058825",{"history":11,"applications":11}]