Calcite from selected localities.
USA | |
| Rocks & Min.:61:143-144. |
Rocks & Min.:61:144. | |
Rocks & Min.:61:144.; Erd, R. C. and S.S. Greenburg (1960) Minerals of Indiana. Indiana Geological Survey Bulletin 18 73pp | |
U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
Engineering Aggregates Corp. Quarry, Logansport, Cass County, Indiana, USA