Green River Basin boundary, 1999 National Coal Resource Assessment (grbbndg.shp)

This ArcView shapefile contains a polygon
representation of the Green River Basin boundary.
This boundary is a part of the National Coal Resource
Assessment of the Northern Rocky Mountain and Great
Plains Fort Union Coal Resources Assessment Area. This
boundary can be shown in relation to other relevant
themes in the Gren River Basin.

本ArcView形状文件（ArcView shapefile）包含格林河盆地（Green River Basin）边界的多边形矢量表达。该边界隶属于北落基山脉与大平原地区福特联盟煤炭资源评估区的全国煤炭资源评估工作。该边界可与格林河盆地内其他相关专题图层一同展示。