W. E Sopper
A guide for revegetation of mined land in eastern United States using municipal sludge
Effects of irrigation of municipal sewage effluent on spoil banks
Long-term effects of reclamation of deep coal mine refuse banks with municipal sewage sludge
Mine land reclamation with municipal sludge - Pennsylvania's demonstration program
Reclamation of a burned anthracite refuse bank with municipal sludge
Reclamation of anthracite coal refuse using treated municipal wastewater and sludge
Reclamation of mine land using municipal sludge
Rejuvenation of microbial communities on abandoned mine land amended with municipal sludge
Revegetating strip-mined land with municipal sludge (Project Summary)
Revegetation of burned anthracite coal refuse banks using municipal sludge
Stabilization of steep coal waste banks with a sludge-fly ash mixture
Strip mine reclamation with municipal sludge