BGS mineralogy and petrology collection record
| Sample number | MR6071 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Porphyritic Greenstone'' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Pen-ar-Fynydd, 3 mi E of Aberdaron, Carnarvonshire |
| 50k map sheet | Aberdaron and Bardsey Island (133)
View images in GeoScenic related to 'Aberdaron and Bardsey Island' |
| Map reference | SH 220 267 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |