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Name: Shuiskite-(Mg) RRUFF ID: R070109 Ideal Chemistry: Ca2MgCr2(Si2O7)(SiO4)(OH)2·H2O Locality: Sarnay, Ural, Russia Source: Bob Jenkins [view label] Owner: RRUFF Description: Aggregates of brownish-gray fibrous prismatic crystals associated with uvarovite Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction. |
Mineral Group: [ Pumpellyite (6) ] |
RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||
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RRUFF ID: | R070109.9 | ||||
Sample Description: | Single crystal, powder profile is calculated | ||||
Cell Refinement Output: |
a: 8.815(1)Å b: 5.951(1)Å c: 19.171(3)Å alpha: 90° beta: 97.67(1)° gamma: 90° Volume: 996.9(3)Å3 Crystal System: monoclinic |
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DOWNLOADS:
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REFERENCES for Shuiskite-(Mg) | |
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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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Ivanov O K, Arkhangel´skaya V A, Miroshnikova L O, Shilova T A (1981) Shuiskite, the chromium analogue of pumpellyite, from the Bisersk deposit, Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva, 110, issue 4 508-512 [view file] |
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Fleischer M, Chao G Y, Mandarino J A (1982) New mineral names, American Mineralogist, 67, 854-860 [view file] |
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Lykova I S, Varlamov D A, Chukanov N V, Pekov I V, Zubakova N V (2018) Crystal chemistry of shuiskite and chromian pumpellyite-(Mg), European Journal of Mineralogy, 30, 1133-1139 [view file] |
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Lykova I, Varlamov D, Chukanov N, Pekov I, Belakovskiy D, Ivanov O, Zubkova N, Britvin S (2020) Chromium members of the pumpellyite group: Shuiskite-(Cr), Ca2CrCr2[SiO4][Si2O6(OH)](OH)2O, a new mineral, and shuiskite-(Mg), a new species name for shuiskite, Minerals, 10, 390 [view file] |
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Miyawaki R, Hatert F, Pasero M, Mills S J (2020) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) Newsletter 54, Mineralogical Magazine, 84, 359-365 [view file] |
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