BGS mineralogy and petrology collection record
| Sample number | COLLNOPX536; MC8702; |
|---|---|
| Sample Donor | McMillan,A.A. |
| Rock name | 'Original entry: Rock' |
| Stratigraphy | Not entered |
| Comments | Porphyritic andesite (dyke) |
| Locality details | ESE of Gaisty Law, below Roman Road |
| 50k map sheet | Morebattle (18) |
| Map reference | NY 7854 1104 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |