Maine · Piscataquis County
Past Producer
Portland Monson Slate Co
Piscataquis County, Maine, United States
Slate
Dimension
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USGS source ↗
Commodities
Primary
Slate, Dimension
Commodity type
N
Deposit
Deposit type
Metamorphic
Deposit size
S
Materials
Ore minerals
Slate
Economic & production
Development status
Past Producer
Identification
Deposit ID
10073657
MRDS ID
W019793
Region
NA
Data score
D
Coordinates
45.27051, -69.49577
References
MESA INSP