TY - BOOK AU - Schaefer, Seth C. ED - United States Department of the Interior. TI - Electrochemical determination of Gibbs energies of formation of MnS and Fe b0 s b9 sS T2 - Report of investigations / Bureau of Mines, U.S. Department of the Interior PY - 1980/// CY - [Washington, D.C.] PB - U.S. Dept. of the Interior KW - Electrochemistry KW - Gibbs' free energy KW - Manganese sulphide KW - Pyrrhotite ER -