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Biotite from San Juan Mountains, USA

USA
 
  • Colorado
    • Dolores County
      • Rico Mountains
        • Rico Mining District (Pioneer Mining District)
          • Silver Creek
Larson, P. B. (1987). Stable isotope and fluid inclusion investigations of epithermal vein and porphyry molybdenum mineralization in the Rico mining district, Colorado. Economic Geology, 82(8), 2141-2157.
    • Gunnison County
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
      • Gunnison Mining District
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
      • White Earth Mining District (Powderhorn Mining District)
Armbrustmacher, T.J. (1981) The complex of alkaline rocks at Iron Hill, Powederhorn district, Gunnison County, Colorado. in 32nd Field Conference New Mexico Geological Society: 293-296.
Larsen, E.S. (1942) Alkalic rocks of Iron Hill, Gunnison County, Colorado. Shorter contributions to general geology, 1941-42. United States Geological Survey Professional Paper 197-A.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
      • Willow Creek Mining District
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
    • Hinsdale County
      • Galena Mining District (Henson Creek Mining District)
Sanford, R.F., Kramer, A.M., O'Brien, Hugh (1986) Geology, mineralogy and paragenesis of the Pride of America Mine, Lake City, Hinsdale County, Colorado. Open-File Report Vol. 1986 (86-629) US Geological Survey doi:10.3133/ofr86629
    • La Plata County
      • Durango Area
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
      • La Plata Mining District (California Mining District)
        • La Plata
Summerlin, E. (2014). PGE mineralization at the Allard stock: Implications for the porphyry to epithermal transition, La Plata Mountains, Colorado (Auburn University MS thesis).
    • Mineral County
      • Creede Mining District
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
    • Rio Grande County
      • Summitville Mining District (Summit Mining District)
        • South Mountain
Holmes, Richard Walker, Kennedy, Marrianna B. (1983) Mines and Minerals of the Great American Rift (Colorado-New Mexico). Van Nostrand Reinhold Co., New York.
    • San Juan County
Sebastian Tauber (2018). Geology South of Potato Peak, West Needle Mountains, Colorado. Field report.
    • San Miguel County
      • Ophir Mining District (Iron Springs Mining District)
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
  • New Mexico
    • Rio Arriba County
      • Bromide No. 2 District
Bingler, Edward C. (1968) Geology and mineral resources of Rio Arriba County, New Mexico. Bulletin 91. New Mexico Bureau of Geology and Mineral Resources doi:10.58799/b-91
      • Petaca Mining District
        • La Madera-Paloma Canyon area
Jahns, R. H. (1946) Mica Deposits of the Petaca District, Rio Arriba County, New Mexico. Bulletin 25. Mineral Resources Survey of New Mexico
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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