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Mine detail: Bernardston Magnetite Occurence
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North America
United States
Massachusetts
Franklin
Previously called ''
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Location
Lat / long:
42.68442, -72.55284
Resource(B)
Tertiary:
Iron, Sulfur, Copper
Ore:
Chalcopyrite, Magnetite, Pyrite
Production
Operation type:
Unknown
Deposit type:
Replacement
Production size:
Unknown
Development status:
Occurrence
Geology
Associated type:
Volcanic Rock (Aphanitic)
References
MRDS
W000027
DEP
10067318
Reference
BALK, R., 1956, USGS GQ 9
Reporter
*gostino, John P.