Important Update News
The RRUFF Project is being updated to improve its interface and content. The beta version of the update is accessible to the public at RRUFF.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional. Existing RRUFF.info links will resolve to the new site after RRUFF.net is officially released.
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Name: Clinochalcomenite RRUFF ID: R110125 Ideal Chemistry: CuSe4+O3·2H2O Locality: El Dragon mine, Potosi, Bolivia Source: Royal Ontario Museum [view label] Owner: RRUFF Description: Aggregates of pale greenish-blue crystals associated with darker blue chalcomenite Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis. |
Mineral Group: [ Cobaltomenite (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: | R110125.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 6.283(1)Å b: 8.607(1)Å c: 8.143(1)Å alpha: 90° beta: 97.337(4)° gamma: 90° Volume: 436.8(1)Å3 Crystal System: monoclinic |
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REFERENCES for Clinochalcomenite | |
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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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Lo K, Wei J, Zhang J, Gu Q (1980) Clinochalcomenite, a new mineral of selenite, Kexue Tongbao, 25, 427-433 [view file] |
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Fleischer M, Chao G Y, Francis C A, Pabst A (1981) New mineral names, American Mineralogist, 66, 217-220 [view file] |
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Lo K, Chen Z, Ma Z (1984) The crystal structure of clinochalcomenite, Kexue Tongbao, 29, 352-355 [view file] |
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Wildner M (1990) Crystal structure refinements of synthetic cobaltomenite (CoSeO3·2H2O) and ahlfeldite (NiSeO3·2H2O), Neues Jahrbuch für Mineralogie, Monatshefte, 1990, 353-362 |
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