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Biotite from
Makushin geothermal area, Unalaska Island, Aleutians East Borough, Alaska, USA

Description
Quality of samples:not specified / average specimens
Confirmation
Validity:Believed Valid
References
References:wwwdggs.dnr.state.ak.us/scan1/ri/text/RI84-23.PDF.
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Makushin geothermal area, Unalaska Island, Aleutians East Borough, Alaska, USA
Mineral and/or Locality
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Current server date and time: 16th Feb 2012 14:33:22
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Locality Updated: Wenksville, Menallen Township, Adams Co., Pennsylvania, USAFrom Chester S. Lemanski, Jr., 16th Feb 2012 14:33:02