Tadzhikite-(Y) R060641



Name: Tadzhikite-(Y)
RRUFF ID: R060641
Ideal Chemistry: Ca3(Y,Ce)2(Ti,Al,Fe3+)B4Si4O22
Locality: Dara-i-Pioz Glacier, Alayskiy (Alai) Range, Tien Shan Mountains, Tajikistan
Source: Michael Scott S100826 [view label]
Owner: RRUFF
Description: Grayish brown colored grains
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
CHEMISTRY 
RRUFF ID: R060641.2
Sample Description: Microprobe Fragment
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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POWDER DIFFRACTION 
RRUFF ID: R060641.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 19.034(7)Å    b: 4.725(2)Å    c: 10.312(5)Å
alpha: 90°    beta: 111.46(2)°    gamma: 90°   Volume: 863.1(5)    Crystal System: monoclinic
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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 Tadzhikite-(Y)

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]

Fleischer M (1971) New mineral names, American Mineralogist, 56, 1838-1840   [view file]

Oberti R, Ventura G D, Ottolini L, Hawthorne F C, Bonazzi P (2002) Re-definition, nomenclature, and crystal-chemistry of the hellandite group, American Mineralogist, 87, 745-752   [view file]