BGS mineralogy and petrology collection record
| Sample number | E36625; COLLNOHF96; |
|---|---|
| Sample Donor | Howells,M.F. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Coarse grit ?tuffaceous |
| Locality details | 1370 yds 135deg E of N of Pont Cyfng |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7432 5526 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |