Mineral Resource Map
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Mine detail: Thomas-Union Lodes Pegmatite
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North America
United States
Colorado
Jefferson
Previously called ''
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Location
Lat / long:
39.54719, -105.20028
Resource(N)
Primary:
Mica
Tertiary:
Feldspar, Quartz
Production
Operation type:
Surface
Development status:
Producer
Geology
References
MRDS
DC01582
MAS
80590181
DEP
10183742
Reporter
Intermountain Field Operations Center (IFOC)