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: Bobkingite RRUFF ID: R141030 Ideal Chemistry: Cu5Cl2(OH)8·2H2O Locality: Cerro Minado Mines, Cuesta Alta, Huércal-Overa, Almería, Andalusia, Spain Source: William W. Pinch and Robert Pecorini [view label] [view label] Owner: RRUFF Description: Aggregates of acicular to bladed bundles of blue crystals on quartz Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction. |
RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||||
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RRUFF ID: | R141030.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 10.196(6)Å b: 6.740(4)Å c: 8.821(6)Å alpha: 90° beta: 111.15(2)° gamma: 90° Volume: 565.4(3)Å3 Crystal System: monoclinic |
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REFERENCES for Bobkingite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Hawthorne F C, Cooper M A, Grice J D, Roberts A C, Hubbard N (2002) Description and crystal structure of bobkingite, Cu52+Cl2(OH)8(H2O)2, a new mineral from New Cliffe Hill Quarry, Stanton-under-Bardon, Leicestershire, UK, Mineralogical Magazine, 66, 301-311 [view file] |
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Mandarino J A (2002) New minerals, The Canadian Mineralogist, 40, 1527-1550 [view file] |
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Jambor J L, Roberts A C (2003) New mineral names, American Mineralogist, 88, 251-255 [view file] |
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Kolitsch U, Rieck B, Brandstätter F, Schreiber F, Fabritz K, Blaß G, Gröbner J (2014) Neufunde aus dem alten Bergbau und den Schlacken von Lavrion (I), Mineralien Welt, 1, 60-75 |
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