Greenockite from selected localities.
USA | |
| Rocks & Min.: 15:111-115 (1940), Sachs. |
| NJ Geol. Survey Bull. #64, Trap Rock Minerals of NJ, Mason, B. (1960); Mineralogical Record: 9:157-179., Peters, T.A. & Peters, J.J. (1978); Rocks & Min.: 59: 157-183 (1984), Peters, Joseph J. |
NJ Geol. Survey Bull. #64, Trap Rock Mins of NJ, Mason, B. (1960); Mineralogical Record: 9:157-179., Peters, T.A. & Peters, J.J. (1978); Rocks & Min.: 59:157-183, Peters, J.J. (1984) |