Fluorapatite from selected localities.
USA | |
| Rocks & Min.:63:122; Newsom(1978). |
| Henry Barwood - unpublished (2010) |
Tschernich, R. (1992): Zeolites of the World, 64 |
USA | |
| Rocks & Min.:63:122; Newsom(1978). |
| Henry Barwood - unpublished (2010) |
Tschernich, R. (1992): Zeolites of the World, 64 |
Granite Mountain Quarry #1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA