Overburden above the Wyodak-Anderson coal zone in the Sheridan coalfield, Wyoming (shrovbg.shp)
收藏data.gov2026-01-10 收录
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This ArcView shapefile contains a polygon representation of the overburden thickness above the Wyodak-Anderson coal zone in the area of the Sheridan coalfield,...
本ArcView Shapefile文件（ArcView shapefile）存储了谢里登煤田（Sheridan coalfield）区域内怀奥达克-安德森煤带（Wyodak-Anderson coal zone）上方覆盖层厚度的多边形空间表示数据，……
