BGS mineralogy and petrology collection record
| Sample number | E39320; COLLNOHF291; |
|---|---|
| Sample Donor | Francis,E.H. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | ?Lava |
| Locality details | 530 yd SW of Rowlyn Isaf |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7507 6755 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |