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Gianellaite R130648

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Record 1616 of 4216  


Name: Gianellaite
RRUFF ID: R130648
Ideal Chemistry: (Hg2N)2(SO4)(H2O)x
Locality: Perry Pit, Mariposa mine, Terlingua District, Brewster County, Texas, USA
Source: Rock Currier [view label]
Owner: RRUFF
Description: Aggregate of granular vitreous yellow-grey to grey crystals on Fe-rich siliceous matrix
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R130648
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R130648.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 9.534(1)Å    b: 9.534(1)Å    c: 9.534(1)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 866.6(2)Å3    Crystal System: cubic
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REFERENCES for Gianellaite

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]

Airoldi R, Magnano G (1967) Sulla struttura del solfato (di)mercurioammonico, Rassegna Chimica, 5, 181-189

Fleischer M, Pabst A, Mandarino J A, Chao G Y (1977) New mineral names, American Mineralogist, 62, 1057-1061   [view file]

Tunell G, Fahey J J, Daugherty F W, Gibbs G V (1977) Gianellaite, a new mercury mineral, Neues Jahrbuch für Mineralogie, Monatshefte, 1977, 119-131

Cooper M A, Abdu Y A, Hawthorne F C, Kampf A R (2016) The crystal structure of gianellaite, [(NHg2)2](SO4)(H2O)x, a framework of (NHg4) tetrahedra with ordered (SO4) groups in the interstices, Mineralogical Magazine, 80, 869-875