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Graftonite from
Big Boulder Mine (Big Boulder Beryl Mine), Crystal Mountain Pegmatite District (Storm Mountain District), Larimer Co., Colorado, USA

Description
Quality of samples:not specified / average specimens
Confirmation
Validity:Believed Valid
References
References:Minerals of Colorado (1997) Eckels, E. B.
Data
Mineral Data:Click here to view Graftonite data
Locality Data:Click here to view Big Boulder Mine (Big Boulder Beryl Mine), Crystal Mountain Pegmatite District (Storm Mountain District), Larimer Co., Colorado, USA
Mineral and/or Locality
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