BGS mineralogy and petrology collection record
| Sample number | E1556 |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | Granite. 'Original entry: Granophyre' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Glen Llyn y Forwyn, 5 ml N of Dolgelly |
| 50k map sheet | Harlech (135) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |