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Chez Courcier, Paris.",{"id":306,"year":307,"html":308,"doi":11},16123070,1818,"Breithaupt, A. (1818): Skorodit.- C.A.S. Hoffmann´s Handbuch der Mineralogie, Vol. 4.2. Freiberg, Verl. Craz & Gerlach, p. 182-185 (as Scorodit).",{"id":310,"year":311,"html":312,"doi":11},18530121,1832,"Beudant, François-Sulpice (1832) \u003Ci>Traité élémentaire de minéralogie. Deuxiéme Edition [Elementary Treatise on Mineralogy. Second Edition]\u003C\u002Fi> (2nd ed.) Vol. 2 - Tome II [Volume  II]. Chez Verdière. \u003Ca target='_blank' href='https:\u002F\u002Farchive.org\u002Fdownload\u002Fbub_gb_XSRCAAAAcAAJ\u002Fbub_gb_XSRCAAAAcAAJ.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":314,"year":315,"html":316,"doi":11},16123072,1844,"Des Cloizeaux (1844) Annales de chimie et de physique, Paris: 10: 402.",{"id":318,"year":319,"html":320,"doi":11},16123073,1845,"Hermann (1845) Bull. Soc. Imp. Nat. Moscou: 1: 254 (as Arseniksinter, Eisensinter).",{"id":322,"year":323,"html":324,"doi":11},16123074,1857,"Lippmann (1857) von Hornberg, Zool. min. Ver. Regensberg: 11: 172 (as Kobalt-scorodit).",{"id":326,"year":327,"html":328,"doi":11},16123075,1870,"Koksharov (1870) Min. Russ.: 6: 320.",{"id":330,"year":331,"html":332,"doi":11},16123076,1873,"Nordenskiöld in: Koksharov (1873) Bull. ac. sc. St. Petersberg: 19: 571 (as Jogynaite ?).",{"id":334,"year":335,"html":336,"doi":337},399046,1880,"Bourgeois, Léon, Verneuil,  (1880) Reproduction de la scorodite. \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  3 (2) 32-34 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1880.1549'>doi:10.3406\u002Fbulmi.1880.1549\u003C\u002Fa>","10.3406\u002Fbulmi.1880.1549",{"id":339,"year":340,"html":341,"doi":11},16123077,1887,"Hague (1887) American Journal of Science: 34: 171.",{"id":343,"year":344,"html":345,"doi":346},1127860,1891,"Goldschmidt, Victor (1891) \u003Ci>Index der Krystallformen der Mineralien\u003C\u002Fi> Vol. 3. Springer Berlin Heidelberg. \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002F978-3-662-25554-4'>doi:10.1007\u002F978-3-662-25554-4\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fcloudflare-ipfs.com\u002Fipfs\u002Fbafykbzacecf2xzerudyek35bs7ahiy6ojz6hhomfyib4ivynykwq5rna3v2lq?filename=Dr.%20Victor%20Goldschmidt%20%28auth.%29%20-%20Index%20der%20Krystallformen%20der%20Mineralien-Springer-Verlag%20Berlin%20Heidelberg%20%281891%29.pdf' class='refpdflink'>\u003C\u002Fa>","10.1007\u002F978-3-662-25554-4",{"id":348,"year":349,"html":350,"doi":11},16123079,1908,"Codazzi (1908) Centralblatt für Mineralogie, Geologie und Paleontologie, Stuttgart: 183 (as Loaisite).",{"id":352,"year":353,"html":354,"doi":355},647767,1921,"Larsen, Esper S. (1921) The microscopic determination of the nonopaque minerals. \u003Ci>Bulletin\u003C\u002Fi> 679. US Geological Survey \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3133\u002Fb679'>doi:10.3133\u002Fb679\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fpubs.usgs.gov\u002Fbul\u002F0679\u002Freport.pdf' class='refpdflink'>\u003C\u002Fa>","10.3133\u002Fb679",{"id":357,"year":358,"html":359,"doi":11},4468630,1922,"(1922) \u003Ci>Atlas Der Krystallformen\u003C\u002Fi> Vol. 8 - Text - Band VIII - Safflorit-Topas. Carl Winters Universitätsbuchhandlung, Heidelberg.",{"id":361,"year":362,"html":363,"doi":11},16123081,1925,"Chirva (1925) Bull. ac. sc. U.R.S.S.: [6]: 19: 731.",{"id":365,"year":366,"html":367,"doi":11},16123082,1927,"Piazza (1927) Reale accademia nazionale dei Lincei, Rome: [6]: 6: 70.",{"id":369,"year":370,"html":371,"doi":11},16123083,1930,"Foshag, Berman, and Doggett (1930) American Mineralogist: 15: 390.",{"id":373,"year":374,"html":375,"doi":376},7138,1932,"Ito, T., Shiga, T. (1932) Scorodite from Kiura mine, Japan. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  23 (137) 130-136 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1932.023.137.03'>doi:10.1180\u002Fminmag.1932.023.137.03\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_23\u002F23-137-130.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1932.023.137.03",{"id":378,"year":379,"html":380,"doi":11},16123085,1933,"Hintze, Carl (1933) Handbuch der Mineralogie. Berlin and Leipzig. 6 volumes: 1 [4A]: 1289.",{"id":382,"year":383,"html":384,"doi":11},520604,1937,"Foshag, W. F. (1937) Carminite and associated minerals from Mapimi, Mexico. \u003Ci>American Mineralogist\u003C\u002Fi>,  22 (5) 479-484 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM22\u002FAM22_479.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":386,"year":387,"html":388,"doi":11},16123087,1938,"Kokkoros (1938) Prakt. Ac Athènes: 13: 337.",{"id":390,"year":387,"html":391,"doi":392},105553,"Strunz, H. (1938) Isotypie zwischen Skorodit und Norbergit Fe[AsO\u003Csub>4\u003C\u002Fsub>\u002F(Η\u003Csub>2\u003C\u002Fsub>Ο)\u003Csub>2\u003C\u002Fsub>] und Mg\u003Csub>3\u003C\u002Fsub>[SiO\u003Csub>4\u003C\u002Fsub>\u002F(OH,F)\u003Csub>2\u003C\u002Fsub>]. \u003Ci>Zeitschrift für Kristallographie, Mineralogie und Petrographie\u003C\u002Fi>,  99 (1-6). 513-514 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1938.99.1.513'>doi:10.1524\u002Fzkri.1938.99.1.513\u003C\u002Fa>","10.1524\u002Fzkri.1938.99.1.513",{"id":394,"year":395,"html":396,"doi":11},521073,1940,"McConnell, Duncan (1940) Clinobarrandite and the isodimorphous series, variscite-metavariscite. \u003Ci>American Mineralogist\u003C\u002Fi>,  25 (11) 719-725 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM25\u002FAM25_719.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":398,"year":399,"html":400,"doi":11},16123089,1941,"Rossetti (1941) Periodico de Mineralogia-Roma: 12: 433.",{"id":402,"year":403,"html":404,"doi":11},521759,1948,"Allen, Victor T., Fahey, Joseph J. (1948) Mansfieldite, a new arsenate, the aluminum analogue of scorodite, and the mansfieldite-scorodite series. \u003Ci>American Mineralogist\u003C\u002Fi>,  33 (3-4) 122-134 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM33\u002FAM33_122.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":406,"year":407,"html":408,"doi":11},1118652,1951,"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":410,"year":411,"html":412,"doi":11},16123091,1958,"Kleber, W. and Weiner, K. L. (1958): Comparative crystallographic studies of the orthorhombic phosphates and arsenates of the type Y(zO4)·2H2O. Neues Jahrbuch für Mineralogie, Abhandlungen, 90, 253-284.",{"id":414,"year":415,"html":416,"doi":417},5955,1966,"Dasgupta, D. R., Datta, A. K., Sen Gupta, N. R. (1966) Occurrence of scorodite in a pegmatite in Bhilwara District, Rajasthan, India. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  35 (273) 776-777 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1966.035.273.14'>doi:10.1180\u002Fminmag.1966.035.273.14\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_35\u002F35-273-776.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1966.035.273.14",{"id":419,"year":420,"html":421,"doi":422},16792651,1969,"Takashima, Yoshimasa; Maeda, Yonezo (1969) The Mössbauer effect in mixed crystals of Fe(P,As)O4 · 2H2O and (Fe,Al)PO4 · 2H2O. \u003Ci>Journal of Inorganic and Nuclear Chemistry\u003C\u002Fi>,  31 (5). 1337-1343 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0022-1902(69)80245-9'>doi:10.1016\u002F0022-1902(69)80245-9\u003C\u002Fa>","10.1016\u002F0022-1902(69)80245-9",{"id":424,"year":425,"html":426,"doi":427},212109,1975,"Kitahama, K., Kiriyama, R., Baba, Y. (1975) Refinement of the crystal structure of scorodite. \u003Ci>Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry\u003C\u002Fi>,  31 (1) 322-324 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs056774087500266x'>doi:10.1107\u002Fs056774087500266x\u003C\u002Fa>","10.1107\u002Fs056774087500266x",{"id":429,"year":430,"html":431,"doi":432},210413,1976,"Hawthorne, F. C. (1976) The hydrogen positions in scorodite. \u003Ci>Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry\u003C\u002Fi>,  32 (10) 2891-2892 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0567740876009138'>doi:10.1107\u002Fs0567740876009138\u003C\u002Fa>","10.1107\u002Fs0567740876009138",{"id":434,"year":435,"html":436,"doi":11},528137,1985,"Dove, Patricia Martin, Rimstidt, J. Donald (1985) The solubility and stability of scorodite, FeAsO4·2H2O. \u003Ci>American Mineralogist\u003C\u002Fi>,  70 (7-8) 838-844 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM70\u002FAM70_838.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":438,"year":439,"html":440,"doi":11},528503,1988,"Krause, E., Ettel, V. A. (1988) Solubility and stability of scorodite FeAsO4·2H2O: New data and further discussion. \u003Ci>American Mineralogist\u003C\u002Fi>,  73 (7-8) 850-854 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM73\u002FAM73_850.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":442,"year":439,"html":443,"doi":444},7886852,"Dutrizac, J.E., Jambor, J.L. (1988) The synthesis of crystalline scorodite, FeAsO4 · 2H2O. \u003Ci>Hydrometallurgy\u003C\u002Fi>, 19 (3). 377-384 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0304-386x(88)90042-4'>doi:10.1016\u002F0304-386x(88)90042-4\u003C\u002Fa>","10.1016\u002F0304-386x(88)90042-4",{"id":446,"year":447,"html":448,"doi":449},7886962,1989,"Krause, E., Ettel, V.A. (1989) Solubilities and stabilities of ferric arsenate compounds. \u003Ci>Hydrometallurgy\u003C\u002Fi>, 22 (3). 311-337 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0304-386x(89)90028-5'>doi:10.1016\u002F0304-386x(89)90028-5\u003C\u002Fa>","10.1016\u002F0304-386x(89)90028-5",{"id":451,"year":452,"html":453,"doi":454},7887538,1995,"Demopoulos, G.P., Droppert, D.J., Van Weert, G. (1995) Precipitation of crystalline scorodite (FeAsO4 · 2H2O) from chloride solutions. \u003Ci>Hydrometallurgy\u003C\u002Fi>, 38 (3). 245-261 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0304-386x(94)00062-8'>doi:10.1016\u002F0304-386x(94)00062-8\u003C\u002Fa>","10.1016\u002F0304-386x(94)00062-8",{"id":456,"year":457,"html":458,"doi":459},289584,1996,"Vink, B.W. (1996) Stability relations of antimony and arsenic compounds in the light of revised and extended Eh-pH diagrams. \u003Ci>Chemical Geology\u003C\u002Fi>,  130 (1) 21-30 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0009-2541(95)00183-2'>doi:10.1016\u002F0009-2541(95)00183-2\u003C\u002Fa>","10.1016\u002F0009-2541(95)00183-2",{"id":461,"year":462,"html":463,"doi":11},16771790,2000,"Anthony, John Williams, Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. (2000) \u003Ci>Handbook of Mineralogy\u003C\u002Fi> Vol. 4 - Arsenates, phosphates, vanadates. Mineral Data Publishing, Tucson, Arizona.",{"id":465,"year":466,"html":467,"doi":11},16967225,2005,"(2005) Scorodite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fscorodite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":469,"year":470,"html":471,"doi":472},16123102,2007,"Xu, Yan, Zhou, Guang-Peng, Zheng, Xue-Fang (2007) Redetermination of iron(III) arsenate dihydrate. \u003Ci>Acta Crystallographica Section E Structure Reports Online\u003C\u002Fi>,  63 (3). i67-i69 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs1600536807005302'>doi:10.1107\u002Fs1600536807005302\u003C\u002Fa>","10.1107\u002Fs1600536807005302",{"id":474,"year":475,"html":476,"doi":477},352592,2008,"Paktunc, Dogan, Dutrizac, John, Gertsman, Valery (2008) Synthesis and phase transformations involving scorodite, ferric arsenate and arsenical ferrihydrite: Implications for arsenic mobility. \u003Ci>Geochimica et Cosmochimica Acta\u003C\u002Fi>,  72 (11) 2649-2672 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.gca.2008.03.012'>doi:10.1016\u002Fj.gca.2008.03.012\u003C\u002Fa>","10.1016\u002Fj.gca.2008.03.012",{"id":479,"year":480,"html":481,"doi":482},16123104,2009,"Gomez, M. A., Assaaoudi, H., Becze, L., Cutler, J. N., Demopoulos, G. P. (2009) Vibrational spectroscopy study of hydrothermally produced scorodite (FeAsO\u003Csub>4\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O), ferric arsenate sub‐hydrate (FAsH; FeAsO\u003Csub>4\u003C\u002Fsub>·0.75H\u003Csub>2\u003C\u002Fsub>O) and basic ferric arsenate sulfate (BFAS; Fe[(AsO\u003Csub>4\u003C\u002Fsub>)\u003Csub>1−\u003Ci>x\u003C\u002Fi>\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>\u003Ci>x\u003C\u002Fi>\u003C\u002Fsub>(OH)\u003Csub>\u003Ci>x\u003C\u002Fi>\u003C\u002Fsub>]·\u003Ci>w\u003C\u002Fi>H\u003Csub>2\u003C\u002Fsub>O). \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>,  41 (2). 212-221 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.2419'>doi:10.1002\u002Fjrs.2419\u003C\u002Fa>","10.1002\u002Fjrs.2419",{"id":484,"year":485,"html":486,"doi":487},2431611,2011,"Gomez, Mario A., Le Berre, Jean-Francois, Assaaoudi, Hassane, Demopoulos, George P. (2011) Raman spectroscopic study of the hydrogen and arsenate bonding environment in isostructural synthetic arsenates of the variscite group-M3+AsO4·2H2O (M3+ = Fe, Al, In and Ga): implications for arsenic release in water. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>,  42 (1). 62-71 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.2639'>doi:10.1002\u002Fjrs.2639\u003C\u002Fa>","10.1002\u002Fjrs.2639",{"id":489,"year":490,"html":491,"doi":492},298391,2015,"Kossoff, David, Welch, Mark D., Hudson-Edwards, Karen A. (2015) Scorodite precipitation in the presence of antimony. \u003Ci>Chemical Geology\u003C\u002Fi>,  406. 1-9 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.chemgeo.2015.04.013'>doi:10.1016\u002Fj.chemgeo.2015.04.013\u003C\u002Fa>","10.1016\u002Fj.chemgeo.2015.04.013",{"id":494,"year":495,"html":496,"doi":497},16398937,2017,"Kloprogge, J. Theo, Wood, Barry J. (2017) X-ray Photoelectron Spectroscopic and Raman microscopic investigation of the variscite group minerals: Variscite, strengite, scorodite and mansfieldite. \u003Ci>Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy\u003C\u002Fi>, 185. 163-172 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.saa.2017.05.042'>doi:10.1016\u002Fj.saa.2017.05.042\u003C\u002Fa>","10.1016\u002Fj.saa.2017.05.042",{"id":499,"year":500,"html":501,"doi":502},18303719,2022,"Ma, Xu; Qi, Fengdai; Gomez, Mario Alberto; Su, Rui; Yan, Zelong; Yao, Shuhua; Wang, Shaofeng; Jia, Yongfeng (2022) Spectroscopic study on the local structure of sulfate (SO\u003Csub>4\u003C\u002Fsub>\u003Csup>2-\u003C\u002Fsup>) incorporated in scorodite (FeAsO\u003Csub>4\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O) lattice: Implication for understanding the Fe(III)-As(V)-SO\u003Csub>4\u003C\u002Fsub>\u003Csup>2-\u003C\u002Fsup> bearing minerals formation. \u003Ci>American Mineralogist\u003C\u002Fi>,  107 (10). 1840-1849 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2022-8184'>doi:10.2138\u002Fam-2022-8184\u003C\u002Fa>","10.2138\u002Fam-2022-8184",[504,514,522,530,537,544,551,558,566,574,580,588,597,604,609,617,622,631,638,644,652,660,667,674,682],{"id":505,"source_url":506,"license_code":507,"credit_html":508,"title":509,"description":510,"author":511,"original_width":512,"original_height":513},21915,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10126094","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10126094\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-37823.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTsumeb\" class=\"extiw\" title=\"en:Tsumeb\">Tsumeb\u003C\u002Fa>, Otjikoto (Oshikoto) Region, Namibia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-43981.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>The superb GEM-QUALITY, TRANSPARENT, sapphire-blue color and glassy luster make this pair of Scorodite crystals a real killer thumbnail. It is complete all around save for slight contact on the left side as shown. Not often will you find gemmy Scorodite crystals that match this quality, mo matter what size you are looking at. 1.8 x 1.2 x .3 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",316,400,{"id":515,"source_url":516,"license_code":507,"credit_html":517,"title":518,"description":519,"author":511,"original_width":520,"original_height":521},21916,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137246","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137246\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-69282.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTsumeb\" class=\"extiw\" title=\"en:Tsumeb\">Tsumeb\u003C\u002Fa>, Otjikoto (Oshikoto) Region, Namibia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-43981.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>A HUGE , sharp crystal of deep blue Scorodite with sharp edges and superb luster. For this style in particular, teh crystal is superb. The single crystal is completely exposed on front and ensconced in matrix which covers the back side but leaves the tip freestanding. This is a MAJOR Tsumeb thumbnail specimen; and a major scorodite from any locality as well! Purchased from the Zweibels in 1976 2.1 x 1.9 x 1.4 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",513,600,{"id":523,"source_url":524,"license_code":507,"credit_html":525,"title":526,"description":527,"author":511,"original_width":528,"original_height":529},21918,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419846","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419846\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-rom41a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Ojuela Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMapim%C3%AD\" class=\"extiw\" title=\"en:Mapimí\">Mapimí\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMapim%C3%AD_(municipality)\" class=\"extiw\" title=\"en:Mapimí (municipality)\">Municipio de Mapimí\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDurango\" class=\"extiw\" title=\"en:Durango\">Durango\u003C\u002Fa>, Mexico (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2318.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: small cabinet, 8 x 5.5 x 4 cm\n\u003Cdl>\u003Cdt>Scorodite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Ojuela produced, rarely, beautiful blue scorodites of substantial appeal. This is a large plate for the location, with dozens of sharp crystals to 4mm. Even though scorodite from the other Mexican location is more famous perhaps, these are just as treasured by collectorsand hard to obtain today. This specimen from the Dr Miguel Romero collection was on loan exhibition to the University of Arizona Museum for over a decade, until my purchase of this collection in 2008. It was on display in special cases at the museum, and has since been featured in the book \"The Miguel Romero Collection of Mexico Minerals\" which we sponsored as a special supplement book (published by the Mineralogical Record in December of 2008).\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",800,496,{"id":531,"source_url":532,"license_code":507,"credit_html":533,"title":534,"description":535,"author":511,"original_width":528,"original_height":536},21919,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463063","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463063\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-scoro-20a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Hezhou Prefecture, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGuangxi\" class=\"extiw\" title=\"en:Guangxi\">Guangxi Zhuang Autonomous Region\u003C\u002Fa>, China (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-145506.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: thumbnail, 2.8 x 2.4 x 2.3 cm\n\u003Cdl>\u003Cdt>Scorodite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A MONSTER of a crystal, at 2.5 cm tall, makes this a \"boxbuster \" thumbnail specimen of some significance! The crystal is complete, though contacted on the left side. It is so thick that it is opaque, but has a surface sheen of the unusual blue-purple nature that many of these seem to possess. The sheer size, combined with sharp geometry, is shocking. This is the largest crystal in good condition, without being so lost in a jumble you cannot see it, that I have seen in the find. Others are larger, by a little bit, but tend to be buried in the pyrite.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",781,{"id":538,"source_url":539,"license_code":507,"credit_html":540,"title":541,"description":542,"author":511,"original_width":528,"original_height":543},21920,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463104","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463104\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-scoro-28a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Hezhou Prefecture, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGuangxi\" class=\"extiw\" title=\"en:Guangxi\">Guangxi Zhuang Autonomous Region\u003C\u002Fa>, China (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-145506.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: small cabinet, 6.3 x 5.2 x 4.5 cm\n\u003Cdl>\u003Cdt>Scorodite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Among the more brilliantly sparkling specimens in the lot, this piece has a rich carpet of 2-5 mm scorodites, on matrix. There are a few small spots of damage on that display carpet, hence the lower price, but the piece really shows well and has a lot of color to compensate\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",740,{"id":545,"source_url":546,"license_code":507,"credit_html":547,"title":548,"description":549,"author":511,"original_width":528,"original_height":550},21921,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463120","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463120\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-scoro-35a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Hezhou Prefecture, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGuangxi\" class=\"extiw\" title=\"en:Guangxi\">Guangxi Zhuang Autonomous Region\u003C\u002Fa>, China (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-145506.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 3.7 x 3.2 x 2.1 cm\n\u003Cdl>\u003Cdt>Scorodite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Intense, sparkling, bright vivid blue crystals, sharp as can be, to 6 mm on edge - overall a very showy and colorful miniature!\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",735,{"id":552,"source_url":553,"license_code":507,"credit_html":554,"title":555,"description":556,"author":511,"original_width":513,"original_height":557},21922,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463125","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10463125\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-scoro-36c.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Hezhou Prefecture, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGuangxi\" class=\"extiw\" title=\"en:Guangxi\">Guangxi Zhuang Autonomous Region\u003C\u002Fa>, China (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-145506.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 4.2 x 3.4 x 2.5 cm\n\u003Cdl>\u003Cdt>Scorodite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Sparkling crystals in a protected vug, small (to 3mm) but with TOP quality color and lustre and gemminess to them. Excellent example from this new find without breaking the bank.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",389,{"id":559,"source_url":560,"license_code":507,"credit_html":561,"title":562,"description":563,"author":511,"original_width":564,"original_height":565},35731,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10109358","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10109358\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-18800.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Tsumeb Mine (Tsumcorp Mine), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTsumeb\" class=\"extiw\" title=\"en:Tsumeb\">Tsumeb\u003C\u002Fa>, Otjikoto (Oshikoto) Region, Namibia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2428.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>This riveting display-sized matrix scorodite is a \"jewel\" with astonishing brilliant blue color, in crystals to almost 2 cm in length. Such matrix specimens are EXTREMELY uncommon. The crystals are perched on a sparkling matrix of brilliant brown-black beudantite, making this also an uncommonly rich beudantite specimen. Purchased from dealer Herb Obodda, who had gotten it from a private collection just before Tucson of 2001. 8 x 5 x 3 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",640,474,{"id":567,"source_url":568,"license_code":569,"credit_html":570,"title":571,"description":572,"author":573,"original_width":528,"original_height":521},2656,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=27989184","Public domain","Patrice Queneau, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=27989184\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Bariopharmacosiderite, Scorodite, Alunite Supergroup-148817.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBariopharmacosiderite\" class=\"extiw\" title=\"en:Bariopharmacosiderite\">Bariopharmacosiderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>, Alunite Supergroup (Field of view 3 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Les Montmins Mine (Ste Barbe vein), Échassières, Ébreuil, Allier, Auvergne, France\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Bariopharmacosiderite (red), Scorodite (blue to colorless), Alunite group (yellow; possibly kintoreite or corkite, beudantite, segnitite etc.). Photo and collection Queneau Patrice.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Patrice Queneau",{"id":575,"source_url":576,"license_code":569,"credit_html":577,"title":578,"description":579,"author":573,"original_width":528,"original_height":521},2657,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=27989334","Patrice Queneau, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=27989334\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Bariopharmacosiderite, Scorodite, Alunite Supergroup-148788.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBariopharmacosiderite\" class=\"extiw\" title=\"en:Bariopharmacosiderite\">Bariopharmacosiderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>, Alunite Supergroup (Field of view 2 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Les Montmins Mine (Ste Barbe vein), Échassières, Ébreuil, Allier, Auvergne, France\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Bariopharmacosiderite (red), Scorodite (blue to colorless), on Alunite group (yellow). Photo and collection Queneau Patrice.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":581,"source_url":582,"license_code":507,"credit_html":583,"title":584,"description":585,"author":586,"original_width":528,"original_height":587},4754,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14865807","Christian Rewitzer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14865807\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-Carminite-170220.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCarminite\" class=\"extiw\" title=\"en:Carminite\">Carminite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Alto das Quelhas do Gestoso Mines, Gestoso, Manhouce, São Pedro do Sul, Viseu District, Portugal\u003C\u002Fdd>\n\u003Cdd>Picture width 3 mm. Collection and photograph Christian Rewitzer Blue Scorodite xls on redbrown Carminite.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Christian Rewitzer",919,{"id":589,"source_url":590,"license_code":507,"credit_html":591,"title":592,"description":593,"author":594,"original_width":595,"original_height":596},15175,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164380490","HolDu, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164380490\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Mahnertit, Anglesit, Mimetesit, Segnitit, Skorodit-36-31 1.JPG","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMahnertite\" class=\"extiw\" title=\"en:Mahnertite\">Mahnertite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAnglesite\" class=\"extiw\" title=\"en:Anglesite\">Anglesite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMimetite\" class=\"extiw\" title=\"en:Mimetite\">Mimetite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSegnitite\" class=\"extiw\" title=\"en:Segnitite\">Segnitite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Weight: 14.3 g\u003C\u002Fdd>\n\u003Cdd>Locality: Golosina Mine, Villaricos, Almeria, Spain\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","HolDu",2652,1950,{"id":598,"source_url":599,"license_code":507,"credit_html":600,"title":601,"description":593,"author":594,"original_width":602,"original_height":603},15176,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164380551","HolDu, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164380551\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Mahnertit, Anglesit, Mimetesit, Segnitit, Skorodit-36-31 2.JPG",5184,3888,{"id":605,"source_url":606,"license_code":507,"credit_html":607,"title":608,"description":593,"author":594,"original_width":602,"original_height":603},15177,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164380619","HolDu, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164380619\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Mahnertit, Anglesit, Mimetesit, Segnitit, Skorodit-36-31 3.jpg",{"id":610,"source_url":611,"license_code":507,"credit_html":612,"title":613,"description":614,"author":594,"original_width":615,"original_height":616},21991,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163316509","HolDu, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163316509\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Anglesit, Zdenekit, Segnitit, Skorodit-36740.JPG","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAnglesite\" class=\"extiw\" title=\"en:Anglesite\">Anglesite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FZden%C4%95kite\" class=\"extiw\" title=\"en:Zdenĕkite\">Zdenĕkite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSegnitite\" class=\"extiw\" title=\"en:Segnitite\">Segnitite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Weight: 365 g\u003C\u002Fdd>\n\u003Cdd>Locality: Mine Golosina, Villaricos, Almeria, Spain\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",4735,2908,{"id":618,"source_url":619,"license_code":507,"credit_html":620,"title":621,"description":614,"author":594,"original_width":615,"original_height":616},21992,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163316540","HolDu, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163316540\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Anglesit, Zdenekit, Segnitit, Skorodit-36740 2.JPG",{"id":623,"source_url":624,"license_code":569,"credit_html":625,"title":626,"description":627,"author":628,"original_width":629,"original_height":630},28466,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=50616614","Samuel Wanderley, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=50616614\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Yanomamite, Scorodite, Topaz, Cassiterite, Quartz-529124.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FYanomamite\" class=\"extiw\" title=\"en:Yanomamite\">Yanomamite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTopaz\" class=\"extiw\" title=\"en:Topaz\">Topaz\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCassiterite\" class=\"extiw\" title=\"en:Cassiterite\">Cassiterite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Dimensions: 24 mm x 14 mm x 15 mm\u003C\u002Fdd>\n\u003Cdd>Locality: Mangabeira deposit, Monte Alegre de Goiás, Goiás, Brazil\u003C\u002Fdd>\n\u003Cdd>Yanomamite crystals covered with thin layer clear green Scorodite.\u003C\u002Fdd>\n\u003Cdd>Cassiterite: dark brown\u003C\u002Fdd>\n\u003Cdd>Matrix: Quartz and Topaz\u003C\u002Fdd>\n\u003Cdd>Total Size: 24x14x15mm\u003C\u002Fdd>\n\u003Cdd>Matrix length in visual field: 20mm\u003C\u002Fdd>\n\u003Cdd>Arrows are used to indicate Yanomamite.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Samuel Wanderley",734,750,{"id":632,"source_url":633,"license_code":507,"credit_html":634,"title":635,"description":636,"author":511,"original_width":521,"original_height":637},54422,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10170599","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10170599\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-Ferberite-270162.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FFerberite\" class=\"extiw\" title=\"en:Ferberite\">Ferberite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHemerdon_Mine\" class=\"extiw\" title=\"en:Hemerdon Mine\">Hemerdon Mine (Hemerdon Bal Mine; Hemerdon Ball Mine)\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPlympton\" class=\"extiw\" title=\"en:Plympton\">Plympton\u003C\u002Fa>, Tavistock District, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDevon\" class=\"extiw\" title=\"en:Devon\">Devon\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FEngland\" class=\"extiw\" title=\"en:England\">England\u003C\u002Fa>, UK (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-1528.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 6.4 x 4.3 x 3.4 cm.\u003C\u002Fdd>\n\u003Cdd>Sparkly green and purple scorodite micrcrystals richly fill vugs on both sides of the quartz-rich matrix and are associated with massive, black ferberite on this fine Devon, England combination specimen from a famed locality known for its high quality scorodite - the Hermerdon Bal Mine. Some of the best European scorodite is from this open-cast mine. This is certainly an old specimen, probably late 1800s, and is not from recent mining in the mid 1990s here. Ex. Haldone and Wes Parker Collections.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",472,{"id":639,"source_url":640,"license_code":507,"credit_html":641,"title":642,"description":636,"author":511,"original_width":513,"original_height":643},54423,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10170600","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10170600\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Scorodite-Ferberite-270164.jpg",314,{"id":645,"source_url":646,"license_code":507,"credit_html":647,"title":648,"description":649,"author":511,"original_width":650,"original_height":651},65851,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10142152","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10142152\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Adamite-135266.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAdamite\" class=\"extiw\" title=\"en:Adamite\">Adamite\u003C\u002Fa> (Var.: Manganoan Adamite)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Ojuela Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMapim%C3%AD\" class=\"extiw\" title=\"en:Mapimí\">Mapimí\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMapim%C3%AD_(municipality)\" class=\"extiw\" title=\"en:Mapimí (municipality)\">Municipio de Mapimí\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDurango\" class=\"extiw\" title=\"en:Durango\">Durango\u003C\u002Fa>, Mexico (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2318.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 5.5 x 4.0 x 3.2 cm.\u003C\u002Fdd>\n\u003Cdd>Purple adamite is one of the three Holy Grail species from Mina Ojuela, along with legrandite and scorodite. This BEAUTIFUL and EXCELLENT specimen has a vug RICHLY lined with sparkly, purple adamite crystals to 3 mm in limonite matrix. This piece is from the one-time find in 1981 and is highly representative of this very desirable species. Ex. George Elling Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",549,456,{"id":653,"source_url":654,"license_code":507,"credit_html":655,"title":656,"description":657,"author":511,"original_width":658,"original_height":659},73639,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168152","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168152\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pharmacosiderite-Scorodite-255017.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPharmacosiderite\" class=\"extiw\" title=\"en:Pharmacosiderite\">Pharmacosiderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Penberthy Croft Mine (Wheal Fancy), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHilary\" class=\"extiw\" title=\"en:Hilary\">St Hilary\u003C\u002Fa>, Mount's Bay District, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCornwall\" class=\"extiw\" title=\"en:Cornwall\">Cornwall\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FEngland\" class=\"extiw\" title=\"en:England\">England\u003C\u002Fa>, UK (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-1251.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 6.4 x 4.5 x 3.4 cm.\u003C\u002Fdd>\n\u003Cdd>Sparkly, variably green pharmacosiderite microcrystals richly line numerous small vugs and partially coat most sides of the hefty sulfide matrix on this excellent old-time specimen from the Penberthy Croft Mine of Cornwall. The piece also hosts small areas of tiny, translucent, gray balls of scorodite. Penberthy Croft is an ancient mine with production in the 18th century and closed around 1840. Highly representative of the species and historic, old locale. Ex. Alex Williams and Wes Parker Collections.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",700,626,{"id":661,"source_url":662,"license_code":507,"credit_html":663,"title":664,"description":657,"author":511,"original_width":665,"original_height":666},73640,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168153","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168153\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pharmacosiderite-Scorodite-255018.jpg",703,565,{"id":668,"source_url":669,"license_code":507,"credit_html":670,"title":671,"description":657,"author":511,"original_width":672,"original_height":673},73641,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168154","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168154\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pharmacosiderite-Scorodite-255019.jpg",650,541,{"id":675,"source_url":676,"license_code":507,"credit_html":677,"title":678,"description":679,"author":511,"original_width":680,"original_height":681},75207,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10163691","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10163691\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Powellite-Scorodite-229898.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPowellite\" class=\"extiw\" title=\"en:Powellite\">Powellite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FScorodite\" class=\"extiw\" title=\"en:Scorodite\">Scorodite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Tsumeb Mine (Tsumcorp Mine), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTsumeb\" class=\"extiw\" title=\"en:Tsumeb\">Tsumeb\u003C\u002Fa>, Otjikoto (Oshikoto) Region, Namibia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2428.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 2.6 x 2.5 x 1.1 cm.\u003C\u002Fdd>\n\u003Cdd>A fine, rare combination piece of fine burnt-orange Powellite crystals up to several mm growing alongside small (up to 3 mm) very gemmy Scorodites. Charlie sight-ID'd this piece and held it back in his Tsumeb rarities suites. Ex. Charlie Key Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",500,478,{"id":683,"source_url":684,"license_code":507,"credit_html":685,"title":686,"description":679,"author":511,"original_width":687,"original_height":680},75208,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10163692","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10163692\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Powellite-Scorodite-229900.jpg",373,[689,695,701],{"id":690,"url":691,"label":692,"formula":693,"spacegroup":694,"year":470},12548,"\u002Fcif\u002F12548.cif","Xu 2007","As Fe O6 H4","P b c a",{"id":696,"url":697,"label":698,"formula":699,"spacegroup":700,"year":430},12549,"\u002Fcif\u002F12549.cif","Hawthorne 1976","Fe As O6 H4","P c a b",{"id":702,"url":703,"label":704,"formula":693,"spacegroup":694,"year":425},12550,"\u002Fcif\u002F12550.cif","Kitahama 1975",[706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723],"Arsenic Sinter","Arseniksinter","Cuivre arseniaté ferrifère","Cupreous Arsenate of Iron","Cupromartial Arsenate","Eisensinter","Ioguneite","Jogynaite","Kobalt-Skorodit","Loaisita","Loaisite","Martial Arsenate of Copper","Néoctèse","Prismatisches Flusshaloid","Scorodiet","Scorodit","Scorodita","Skorodite",[725,729,733,737,741,745,748,752,756,760,763,767,770,774,778,781,785,789,793,796,799],{"lang":726,"names":727},"ast",[728],"Escorodita",{"lang":730,"names":731},"bg",[732],"Скородит",{"lang":734,"names":735},"ca",[736],"escorodita",{"lang":738,"names":739},"de",[740],"Skorodit",{"lang":742,"names":743},"el",[744],"Σκοροδίτης",{"lang":746,"names":747},"es",[728],{"lang":749,"names":750},"eu",[751],"Eskorodita",{"lang":753,"names":754},"fa",[755],"اسکرودیت",{"lang":757,"names":758},"fr",[759],"scorodite",{"lang":761,"names":762},"it",[7],{"lang":764,"names":765},"ja",[766],"スコロド石",{"lang":768,"names":769},"kk",[732],{"lang":771,"names":772},"nb",[773],"skoroditt",{"lang":775,"names":776},"nl",[777],"skorodiet",{"lang":779,"names":780},"nn",[773],{"lang":782,"names":783},"pl",[784],"Skorodyt",{"lang":786,"names":787},"ru",[788],"скородит",{"lang":790,"names":791},"ta",[792],"சிகோரோடைட்டு",{"lang":794,"names":795},"uk",[732],{"lang":797,"names":798},"uz",[740],{"lang":800,"names":801},"zh",[802],"臭蔥石","Q425546",{"history":805,"applications":809},{"markdown":806,"model_version":807,"prompt_version":808,"reviewed_at":11},"Hold a crystal of scorodite over a candle and it betrays itself. The mineral gives off a sharp smell of garlic — the signature whiff of warmed arsenic — and that smell is how it earned its name.\n\nThe German mineralogist **Johann Friedrich August Breithaupt** described and named it in 1818[1]. He was working from material found in the silver-mining country around **Schwarzenberg**, in the Saxon Ore Mountains; the type locality is the Stamm Asser Mine at Graul, near Raschau-Markersbach[2]. Breithaupt drew the name from the Greek *skorodion* — *garlicky* — after the odour the mineral releases when heated[1].\n\nThat odour was a useful identification cue in the early nineteenth century, when chemistry was only beginning to put names on the elements inside a mineral. Scorodite is a hydrated iron arsenate, FeAsO₄·2H₂O, and it forms in the **gossan** — the rust-coloured, oxidised cap that develops over an arsenic-bearing sulfide deposit when groundwater and air slowly chew through it[3]. Wherever older miners worked arsenopyrite or other arsenide ores, the weathered upper levels eventually yielded scorodite as one of the secondary minerals on the dump.\n\n### Notable collector localities\n\nTwo later localities turned scorodite from a regional curiosity into a sought-after collector mineral.\n\nThe first is **Tsumeb**, in northern Namibia, where the copper-lead-zinc orebody produced exceptional crystals from its deep oxidation zone. The first published mention of Tsumeb scorodite came in 1971, with material from a 1964 find at East 49 on the 30 Level[4]. Pinch and Wilson described the crystals in 1977: in daylight they read as blue-green, but under incandescent light they shift to an intense bluish-purple — a pronounced *alexandrite effect*, the colour-change behaviour normally associated with the gem chrysoberyl[4]. One collector recalled being shown a roughly 25-centimetre hemispherical aggregate of gemmy blue crystals in the early 1970s — the finest specimen of any species he had ever encountered from Tsumeb[4].\n\nThe second is **Hemerdon Bal**, a tungsten-tin mine near Sparkwell in Devon, England. The mine is one of the few British localities to yield well-formed scorodite, often perched on the brown cubes of pharmacosiderite, and produced fresh pockets through the late 1990s[5].","claude-opus-4-7","1.7.0",{"markdown":810,"model_version":807,"prompt_version":808,"reviewed_at":11},"Scorodite is not mined as an ore of arsenic. The world's arsenic supply comes from sulfide minerals — chiefly arsenopyrite — processed alongside copper, lead, and gold. Scorodite's modern industrial importance runs the other way around. It is the **target product** hydrometallurgists try to make on purpose. The aim is to lock arsenic away once it has been pulled out of a sulfide ore.\n\nThe setting is the **pressure oxidation** of refractory gold ores. Many gold deposits hold their gold inside arsenopyrite, finely intergrown with pyrite — sulfide minerals that trap the gold within them[1]. To free the gold for cyanide leaching, the concentrate is treated in an **autoclave**, a sealed pressurised reactor. Inside, high-purity oxygen oxidises the sulfides at high temperature and releases everything they hold[1]. The arsenic released in that step is the problem. Roasting would send it up the stack as arsenic trioxide gas. The wet, pressurised route instead converts it to solid scorodite inside the reactor, which is then easy to dispose of[1].\n\nSynthetic scorodite is preferred because it is the most stable common form of ferric arsenate at the disposal pH range[2]. It carries roughly 33 weight percent arsenic — a given mass of waste locks away a lot of toxic element[2]. Its solubility stays low between pH 4 and pH 7 under oxic conditions, which is enough for long-term tailings storage[2].\\\nThe standard industrial route forms it at elevated temperature and pressure inside the autoclave[1]. An atmospheric variant precipitates it from acidic solutions below pH 2, at 70 to 95 °C, with lower operating cost[2]. The alternative — co-precipitating arsenic with ferrihydrite at room temperature — produces much larger waste volumes at only 3 to 8 percent arsenic[2].\n\nOutside the autoclave, natural scorodite is sought by collectors and museums rather than by industry. The blue-green gem-quality crystals from Tsumeb and from Hemerdon Bal are the most prized — Tsumeb material is now very scarce on the market, ranking among the most desired of that mine's rarities[3]."]