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Name: Pabstite RRUFF ID: R060386 Ideal Chemistry: BaSnSi3O9 Locality: Kalkar Quarry, Santa Cruz County, California, USA Source: Michael Scott S100328 [view label] Owner: RRUFF Description: Colorless, with a faint hint of pink, lamellar crystals associated with actinolite, diopside and calcite. Strongly fluorescent under short-wave ultraviolet light Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis. |
Mineral Group: [ Benitoite (4) ] |
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: | R060386.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 6.7077(8)Å b: 6.7077(8)Å c: 9.826(1)Å alpha: 90° beta: 90° gamma: 120° Volume: 382.86(7)Å3 Crystal System: hexagonal |
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REFERENCES for Pabstite | |
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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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Gross E G, Wainwright J E N, Evans B W (1965) Pabstite, the tin analogue of benitoite, American Mineralogist, 50, 1164-1169 [view file] |
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Choisnet J, Deschanvres A, Raveau B (1972) Sur de nouveaux germanates et silicates de type benitoite, Journal of Solid State Chemistry, 4, 209-218 |
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Hawthorne F C (1987) The crystal chemistry of the benitoite group minerals and structural relations in (Si3O9) ring structures, Neues Jahrbuch für Mineralogie, Monatshefte, 1987, 16-30 |
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Pautov L A (2003) Pabstite from the Dara-i-Poiz Moraine (Tadjikistan), New Data on Minerals. Moscow, 38, 15-19 [view file] |
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