Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

We are grateful to NASA for the funding of this effort.

Welcome to the RRUFF Project website containing an integrated database of Raman spectra, X-ray diffraction and chemistry data for minerals.

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Displaying: 1 - 11 11 Records Found
  NAMES RRUFF ID IDEAL CHEMISTRY SOURCE LOCALITY OPTIONS
Muscovite R040104 KAl2(Si3Al)O10(OH)2 University of Arizona Mineral Museum 8520 unknown view
Muscovite R040108 KAl2(Si3Al)O10(OH)2 University of Arizona Mineral Museum 9528 USSR view
Muscovite R040124 KAl2(Si3Al)O10(OH)2 Bob Downs  Garnet Hill, Pennsylvania, USA view
Muscovite R050080 KAl2(Si3Al)O10(OH)2 Rock Currier  Brazil view
Muscovite R050188 KAl2(Si3Al)O10(OH)2 Dave Bunk Minerals  Sapinero, near Blue Mesa Reservoir, Gunnison County, Colorado, USA view
Muscovite R050198 KAl2(Si3Al)O10(OH)2 University of Arizona Mineral Museum 8433 California, USA view
Muscovite X050119 KAl2(Si3Al)O10(OH)2 Caltech  Blue Lady mine, Chihuahua Valley, San Diego County, California, USA view
Muscovite R060182 KAl2(Si3Al)O10(OH)2 Lloyd Twaites  Reliance mine, Mica Mountain, Tete Juane Cache, British Columbia, Canada view
Muscovite R060266 KAl2(Si3Al)O10(OH)2 Michael Scott S100304 Bolet, Vasterbotten, Sweden view
Muscovite R061120 KAl2(Si3Al)O10(OH)2 Michael Scott S103197 Aracuai City, Minas Gerais, Brazil view
Muscovite R100147 KAl2(Si3Al)O10(OH)2 Mineralogical Museum, Harvard University 103128 Blue Mountain Quarry, Methuen Township, Petersborough County, Ontario, Canada view
Displaying: 1 - 11 11 Records Found
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