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Coal Refuse Disposal Areas
As described by ASTM D7780-12: This feature class contains polygons that depict the location of coal refuse disposal areas. They include, but are not limited to, slurry... -
Reclamation Bond Status Areas within Permitted Coal Mining and Reclamation Operations
As described by ASTM D7780-12: Designated by the Regulatory Authority for individual areas within permitted coal mining and reclamation operations. The bond status may be...