Effects of surface mining on the fish and wildlife resources of the United States
Spaulding, Willard M., Jr.
Effects of surface mining on the fish and wildlife resources of the United States - Washington : Government Printing Office, 1969 - 51 p. : ilus. - Bureau of Sport Fisheries and Wildlife. Resource publication ; 68 . - Bureau of Sport Fisheries and Wildlife. Resource publication ; 68 .
57812
Agua--Contaminación.
Recursos naturales--Conservación.
Resíduos químicos.
Effects of surface mining on the fish and wildlife resources of the United States - Washington : Government Printing Office, 1969 - 51 p. : ilus. - Bureau of Sport Fisheries and Wildlife. Resource publication ; 68 . - Bureau of Sport Fisheries and Wildlife. Resource publication ; 68 .
57812
Agua--Contaminación.
Recursos naturales--Conservación.
Resíduos químicos.