Masutomilite R061008



Name: Masutomilite
RRUFF ID: R061008
Ideal Chemistry: KLiAlMn2+(Si3Al)O10(F,OH)2
Locality: Tanokamiyama, Shiga Prefecture, Japan
Source: Michael Scott S101311 [view label]
Owner: RRUFF
Description: Brownish purple mica fragment
Status: The identification of this mineral has been made only by X-ray diffraction.
Mineral Group: [ mica (50) ]
CHEMISTRY 
RRUFF ID: R061008.2
Sample Description: Microprobe Fragment
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R061008
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R061008.1
Sample Description: Powder
Cell Refinement Output: a: 5.2777(4)Å    b: 9.1148(5)Å    c: 10.0934(1)Å
alpha: 90°    beta: 100.800(3)°    gamma: 90°   Volume: 476.95(4)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.

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

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REFERENCES for Masutomilite

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]

Harada K, Honda M, Nagashima K, Kanisawa S (1976) Masutomilite, manganese analogue of zinnwaldite, with special reference to masutomilite-lepidolite-zinnwaldite series, Mineralogical Journal, 8, 95-109   [view file]

Fleischer M, Cabri L J, Nickel E H, Pabst A (1977) New mineral names, American Mineralogist, 62, 593-600   [view file]

Mizota T, Kato T, Harada K (1986) The crystal structure of masutomilite, Mn analogue of zinnwaldite, Mineralogical Journal, 13, 13-21   [view file]

Rieder M, Cavazzini G, D’Yakonov Y S, Frank-Kamenetskii V A, Gottardt G, Guggenheim S, Koval P V, Muller G, Neiva A M R, Radoslovich E W, Robert J L, Sassi F P, Takeda H, Weiss Z, Wones D R (1998) Nomenclature of the micas, The Canadian Mineralogist, 36, 905-912   [view file]

Brigatti M F, Mottana A, Malferrari D, Cibin G (2007) Crystal structure and chemical composition of Li-, Fe-, and Mn-rich micas, American Mineralogist, 92, 1395-1400   [view file]