BGS mineralogy and petrology collection record
| Sample number | E70112; COLLNOWP351; |
|---|---|
| Sample Donor | Pratt, W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Altered tuff/basalt. Llan. V Form. |
| Locality details | 460 m at 262 deg from Carcum Trig Point |
| 50k map sheet | Builth (196) |
| Map reference | SN 8801 5021 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |