Apatite from Charleston County, South Carolina, USA
USA | |
| National Geochemical Database :Rocks : USGS File # W195180 |
| [Carbonate-rich Apatite var. Collophane] (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
USA | |
| National Geochemical Database :Rocks : USGS File # W195180 |
| [Carbonate-rich Apatite var. Collophane] (2005) Mineral Resources Data System (MRDS), US Geological Survey. |