BGS mineralogy and petrology collection record
| Sample number | E24837 |
|---|---|
| Sample Donor | Calver,M.A. |
| Rock name | 'Original entry: Chert Calcite Rock' |
| Stratigraphy | Not entered |
| Comments | Transfered to Pal Dept. PF. 367. |
| Locality details | Gwendraeth Valley, No. 2 BH. |
| 50k map sheet | Carmarthen (229) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Borehole No.2. Gwendraeth Valley. |
| Confidentiality | No restrictions |