The sphalerite structure is favored at 298k by 13kJ/mol, but at 1296K the transition to wurtzite occurs.three The discrepancies concerning minerals may be used to estimate the temperature of equilibration. The δ13C and δ34S of coexisting carbonate minerals and sulfides may be used to ascertain the pH and oxygen fugacity https://hallajo035qvz3.oneworldwiki.com/user