Michigan · Baraga County
Past Producer
Northern Graphite Works Quarry
Baraga County, Michigan, United States
Graphite
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USGS source ↗
Commodities
Primary
Graphite
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10121633
Region
NA
Data score
D
Coordinates
46.6472, -88.44585
References
FOUND IN FOLDER ON GRAPHITE-OF GERTRUDE GAZDICK-SENTFROM MICH COLLEGE OF MINING AND TECH.8-17-42