Pocahontas No. 3 Coal Bed Point Data (Geology) in West Virginia and Virginia
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资源简介：
This dataset is a point coverage of the Pocahontas No. 3 coal with attributes on data location, minable thickness, and elevation, in feet. The file is also found as an ASCII Appendix of Chapter H, Disc 1 found elsewhere in Professional Paper 1625-C.
创建时间：
2000-01-01
