BGS mineralogy and petrology collection record
| Sample number | MR5097 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Granite. 'Original entry: Granite.' |
| Stratigraphy | Not entered |
| Comments | granite, ,: |
| Locality details | Mullaghderg, Co. Donegal,surface exposure,Republic of Ireland |
| 50k map sheet | Not entered |
| Map reference | 55:0,8:21 |
| Year collected | 1891 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |