Land status and Federal mineral ownership, southern Piceance basin (psowng)

This is a shapefile and coverage of ownership in the southern Piceance Basin coal assessment area, northwestern Colorado. Polygons that make up the coverage include...本数据集为科罗拉多州西北部皮森斯盆地（Piceance Basin）南部煤炭评估区内的所有权覆盖范围形状文件（shapefile）。构成该覆盖范围的多边形要素包括