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Monteregianite-(Y) R130052

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Name: Monteregianite-(Y)
RRUFF ID: R130052
Ideal Chemistry: KNa2YSi8O19·5H2O
Locality: Mont Saint-Hilaire, Rouville RCM, Monteregie, Quebec, Canada
Source: Don Doell [view label]
Owner: RRUFF
Description: Single bladed pale pink crystal, cell parameters are significantly different than those reported
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
Mineral Group: [ Rhodesite (5) ]
Quick search: [ All Monteregianite-(Y) samples (2) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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Direction of polarization of laser relative to fiducial mark:
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R130052
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R130052.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 9.581(1)Å    b: 23.817(3)Å    c: 9.580(1)Å
alpha: 90°    beta: 93.697(3)°    gamma: 90°   Volume: 2181.6(7)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Monteregianite-(Y)

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]

Chao G Y (1978) Monteregianite, a new hydrous sodium potassium yttrium silicate mineral from Mont St-Hilaire, Québec, The Canadian Mineralogist, 16, 561-565   [view file]

Fleischer M, Pabst A, Mandarino J A (1980) New mineral names, American Mineralogist, 65, 205-210   [view file]

Ghose S, Sen Gupta P K, Campana C F (1987) Symmetry and crystal structure of montregianite, Na4K2Y2Si16O38·10H2O, a double-sheet silicate with zeolitic properties, American Mineralogist, 72, 365-374   [view file]

Nickel E H, Mandarino J A (1987) Procedures involving the IMA Commission on New Minerals and Mineral Names and guidelines on mineral nomenclature, American Mineralogist, 72, 1031-1042   [view file]