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Name: Krupkaite RRUFF ID: R070310 Ideal Chemistry: PbCuBi3S6 Locality: MaGruder Peak Quadrangle, near Goldfield, Esmerelda County, Nevada, USA Source: James Shigley [view label] Owner: RRUFF Description: Acicular metallic golden crystal with blue iridescence, embedded in quartz. Space group determined in order to help with the identification. Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis. |
Mineral Group: [ Meneghinite (7) ] | ||
Quick search: [ All Krupkaite samples (3) ] |
CHEMISTRY | ||||||||||
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RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||||
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RRUFF ID: | R070310.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 4.022(1)Å b: 11.249(5)Å c: 11.586(3)Å alpha: 90° beta: 90° gamma: 90° Volume: 524.3(4)Å3 Crystal System: orthorhombic |
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REFERENCES for Krupkaite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file] |
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Synecek V, Hybler J (1974) The crystal structures of krupkaite, CuPbBi3S6, and of gladite, CuPbBi5S9, and the classification of superstructures in the bismuthinite-aikinite group, Neues Jahrbuch für Mineralogie, Monatshefte, 1974, 541-560 |
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Zak L, Synecek V, Hybler J (1974) Krupkaite, CuPbBi3S6, a new mineral of the bismuthinite-aikinite group, Neues Jahrbuch für Mineralogie, Monatshefte, 1974, 533-541 |
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Fleischer M, Chao G Y, Cabri L J (1975) New mineral names, American Mineralogist, 60, 736-739 [view file] |
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Mumme W G (1975) The crystal structure of krupkaite, CuPbBi3S6, from the Juno mine at Tennant Creek, Northern Territory, Australia, American Mineralogist, 60, 300-308 [view file] |
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Pring A (1989) Structural disorder in aikinite and krupkaite, American Mineralogist, 74, 250-255 [view file] |
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Berlepsch P, Makovicky E, Balić-unić T (2001) Crystal chemistry of meneghinite homologues and related sulfosalts, Neues Jahrbuch für Mineralogie, Monatshefte, 2001, 115-135 |
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Topa D, Makovicky E, Balić-Zunić T (2002) The structural role of excess Cu and Pb in gladite and krupkaite based on new refinements of their structure, The Canadian Mineralogist, 40, 1147-1159 [view file] |
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Petrícek V, Makovicky E (2006) Interpretation of selected structures of the bismuthinite aikinite series as commensurately modulated structures, The Canadian Mineralogist, 44, 189-206 [view file] |
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Topa D, Petricek V, Dusek M, Makovicky E, Balic-Zunic T (2008) Simultaneous refinement of two components of an exsolution intergrowth: Crystal structures of the lindströmite - krupkaite pair, The Canadian Mineralogist, 46, 525-539 [view file] |
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Izumino Y, Nakashima K, Nagashima M (2014) Cuprobismutite group minerals (cuprobismutite, hodrušhite, kupčíkite and padĕrite), other Bi-sulfosalts and Bi-tellurides from the Obari mine, Yamagata Prefecture, Japan, Journal of Mineralogical and Petrological Sciences, 109, 177-190 |
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