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University
Coal Mine Permit Boundaries
Earth Data Analysis Center, University of New Mexico —
ESRI ArcView shapefile depicting New Mexico coal mines permitted under the Surface Mining Control and Reclamation Act of 1977 (SMCRA), by either the NM Mining &... -
University
Geologic Mapping of Coal Beds (Northeastern Montana)
OpenTopography —
This is an NCALM Seed grant (PI Courtney Sprain, University of California, Berkeley) collected for the purpose of mapping the coal beds of northeastern Montana. The...