Weathering of a base-metal sulfide leaching residue /
by T.G. Carnahan and M.A. Lucas.
- [Avondale, Md.] : U.S. Dept. of the Interior, Bureau of Mines, 1982.
- 11 p. : ill. ; 28 cm.
- Report of investigations / United States Department of the Interior, Bureau of Mines ; 8667 .
- Report of investigations (United States. Bureau of Mines) ; 8667. .