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Name: Bonazziite RRUFF ID: R061028 Ideal Chemistry: As4S4 Locality: Radvanice, Bohemia Source: Michael Scott S101415 [view label] Owner: Michael Scott Description: Red flattened prismatic crystals Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction. |
RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||||
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RRUFF ID: | R061028.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 9.89(2)Å b: 9.33(2)Å c: 8.90(1)Å alpha: 90° beta: 102.28(7)° gamma: 90° Volume: 803(1)Å3 Crystal System: monoclinic |
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REFERENCES for Bonazziite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Clark A H (1970) Alpha-arsenic sulfide, from Mina Alacrán, Pampa Larga, Chile, American Mineralogist, 55, 1338-1344 |
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Porter E J, Sheldrick G M (1972) Crystal structure of a new crystalline modification of tetra-arsenic tetrasuphide (2,3,4,8-tetrathia1,2,3,7-tetra-arsatricyclo[3,3,0,03,7]-octane), Journal of the Chemical Society, Dalton Transactions, Inorganic Chemistry, 1972, 1347-1349 |
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Popova V I, Popov V A, Clark A, Polyakov V O, Borisovski S E (1986) Alacránite As8S9; a new mineral, Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva, 115, issue 3 360-368 |
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Burns P C, Percival J B (2001) Alacranite, As4S4: a new occurrence, new formula, and determination of the crystal structure, The Canadian Mineralogist, 39, 809-818 [view file] |
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Bonazzi P, Bindi L, Olmi F, Menchetti S (2003) How many alacranites do exist? A structural study of non-stoichiometric As8S9-x crystals, European Journal of Mineralogy, 15, 283-288 |
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Bonazzi P, Bindi L (2008) A crystallographic review of arsenic sulfides: Effects of chemical variations and changes induced by exposure to light, Zeitschrift für Kristallographie, 223, 132-147 |
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Williams P A, Hatert F, Pasero M, Mills S J (2014) IMA Commission on new minerals, nomenclature and classification (CNMNC) Newsletter 20. New minerals and nomenclature modifications approved in 2014, Mineralogical Magazine, 78, 549-558 [view file] |
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Bindi L, Pratesi G, Muniz-Miranda M, Zoppi M, Chelazzi L, Lepore G O, Menchetti S (2015) From ancient pigments to modern optoelectronic applications of arsenic sulfides: bonazziite, the natural analogue of ß-As4S4 from Khaidarkan deposit, Kyrgyzstan, Mineralogical Magazine, 79, 121-131 [view file] |
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Belakovskiy D I, Uvarova Y, Gagne O C (2016) New mineral names, American Mineralogist, 101, 1012-1019 [view file] |
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