Carnotite R070647

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Record 683 of 4144  

Name: Carnotite
RRUFF ID: R070647
Ideal Chemistry: K2(UO2)2(VO4)2·3H2O
Locality: Anderson mine, Yavapai County, Arizona, USA
Source: Lloyd Twaites
Owner: RRUFF
Description: Orange blocky crystals associated with yellow platy weeksite, R050330
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
Quick search: [ All Carnotite samples (3) ]
RRUFF ID: R070647.2
Sample Description: Microprobe Fragment
Sample Description: Unoriented sample

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RRUFF ID: R070647
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
RRUFF ID: R070647.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 6.62(1)Å    b: 8.37(1)Å    c: 10.422(9)Å
alpha: 90°    beta: 104.18(5)°    gamma: 90°   Volume: 560(1)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Carnotite

American Mineralogist Crystal Structure Database Record: [view record]

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]

Friedel C, Cumenge E (1899) Sur un nouveau minerai d´urane, Bulletin de la Société Française de Minéralogie, 22, 26-29   [view file]

Sundberg I, Sillen L G (1949) On the crystal structure of KUO2VO4 (synthetic anhydrous carnotite), Arkiv för Kemi, 1, 337-351

Donnay G, Donnay J D H (1955) Contribution to the crystallography of uranium minerals, in Contribution to the Crystallography of Uranium Minerals Geological Survey for the United States Atomic Energy Commission, Technical Information Service Oak Ridge 1-42   [view file]

Appleman D E, Evans H T (1957) The crystal structure of carnotite, Acta Crystallographica, 10, 765-765

Appleman D E, Evans H T (1965) The crystal structures of synthetic anhydrous carnotite, K2(UO2)2V2O8, and its cesium analogue, Cs2(UO2)2V2O8, American Mineralogist, 50, 825-842   [view file]

Abraham F, Dion C, Tancret N, Saadi M (1994) Ag2(UO2)2V2O8: a new compound with the carnotite structure. Synthesis, structure and properties, Advanced Materials Research, 1, 511-520

Frost R L, Čejka J, Weier M L, Martens W, Henry D A (2005) Vibrational spectroscopy of selected natural uranyl vanadates, Vibrational Spectroscopy, 39, 131-138