Important Update News
The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.
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Name: Calcioaravaipaite RRUFF ID: R100033 Ideal Chemistry: PbCa2AlF9 Locality: Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA Source: Natural History Museum of Los Angeles County LACMNH 39338 Owner: RRUFF Description: Colorless fragments from type specimen, associated with artroeite R100034. Photos of type specimen are courtesy of LACMNH. Same sample as used in the Kampf et al (2011) study. Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction. |
| Mineral Group: [ Aravaipaite (3) ] | ||
| RAMAN SPECTRUM | ||||||||||||
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| BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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| POWDER DIFFRACTION | |||||||
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| RRUFF ID: | R100033.9 | ||||||
| Sample Description: | Single crystal, powder profile is calculated | ||||||
| Cell Refinement Output: |
a: 7.714(1)Å b: 7.505(1)Å c: 12.215(2)Å alpha: 99.05(1)° beta: 96.843(9)° gamma: 89.96(1)° Volume: 693.4(2)Å3 Crystal System: triclinic |
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| REFERENCES for Calcioaravaipaite | |
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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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Kampf A R, Foord E E (1996) Calcioaravaipaite a new mineral and associated lead fluoride minerals from the Grand Reef mine, Graham County, Arizona, The Mineralogical Record, 27, 293-300 [view file] |
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Jambor J L, Roberts A C (1997) New mineral names, American Mineralogist, 82, 207-210 [view file] |
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Kampf A R, Merlino S, Pasero M (2003) Order-disorder approach to calcioaravaipaite, [PbCa2Al(F,OH)9]: The crystal structure of the triclinic MDO polytype, American Mineralogist, 88, 430-435 [view file] |
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Kampf A R, Yang H, Downs R T, Pinch W W (2011) The crystal structures and Raman spectra of aravaipaite and calcioaravaipaite, American Mineralogist, 96, 402-407 [view file] |
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