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Biotite from
Polk Co., North Carolina, USA

Description
Quality of samples:not specified / average specimens
Confirmation
Validity:Believed Valid
References
References:J.Robert Butler,1984,Map showing Paleozoic Metamorphic Facies,NCGS
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Polk Co., North Carolina, USA
Mineral and/or Locality
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