Mineral Resource Map
Mine detail: Gay Sperry*lay Pit
Previously called ''
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Location
Lat / long: | 42.45141, -84.1499 |
Resource(N)
Primary: | Fire Clay (Refractory) |
Production
Operation type: | Surface |
Development status: | Past Producer |
Geology
References
MAS | 260650045 |
DEP | 10243045 |
Reference | BROWN,GEORGE,G MICH GEOL SURV PUBL 36 1924 PP 284 |
Reporter | Eastern Field Operations Center (EFOC) |