Pocahontas No. 3 Coal Bed Point Data (Geology) in West Virginia and Virginia

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...本数据集为波卡洪塔斯3号煤层的点覆盖数据集（point coverage），涵盖数据位置、可采厚度及海拔三类属性，单位为英尺。该文件亦可通过……获取。