Net coal thickness in the Wyodak-Anderson coal zone in the Powder River Basin, Wyoming and Montana (wacatg.shp)

This shapefile contains a representation of the total net coal thickness in the Wyodak-Anderson coal zone. This theme was created specifically for the National Coal...本形状文件（shapefile）展示了怀奥达克-安德森煤系（Wyodak-Anderson coal zone）的总净煤厚度。本专题图层专为国家煤炭（National Coal）相关工作创制……