Mine and lease boundaries in the Green River Basin, Wyoming, 1999 National Coal Resource Assessment (grbleasg.shp)
Description
This ArcView shapefile contains a polygon
representation of mine & lease boundaries in the Point of
Rocks-Black Butte coalfield in the Greater Green River
Basin, Wyoming. The boundaries are a part of the National
Coal Resource Assessment of the Northern Rocky
Mountain and Great Plains Fort Union Coal Resources
Assessment Area. The boundaries can be shown in
relation to other relevant themes in the Green River Basin.