Drill hole locations within the Johnson-107 coal zone, Carbon County, Wyoming (scptg)

This ArcView shapefile contains a representation of the Drill Hole Locations within the Johnson-107 coal Zone. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.

本ArcView 形状文件（ArcView shapefile）包含约翰逊-107号煤区（Johnson-107 coal Zone）内的钻孔点位空间数据。该专题图层专为落基山脉北部与大平原地区的全国煤炭资源评估项目编制。