OF-78-08 Location Map of Drill Holes Used for Coal Evaluation in the Denver and Cheyenne Basins, Colorado

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SKU: OF-78-08D Categories: , , , , , , , , , , , , , , , Tags: , , , , , , , , , , , , , , , , , , ,
Citation: Kirkham, Robert M. “OF-78-08 Location Map of Drill Holes Used for Coal Evaluation in the Denver and Cheyenne Basins, Colorado.” Coal Resources, 1:250,000. Open File Report. Denver. CO: Colorado Geological Survey, Department of Natural Resources, 1978.

Description

Location map of drill holes used for coal evaluation in the Denver and Cheyenne Basins. (See also RS-05.) 1 plate (1:250,000). Digital PDF download. OF-78-08D