BGS mineralogy and petrology collection record
| Sample number | S61015 |
|---|---|
| Sample Donor | Harris,A.L. |
| Rock name | 'Original entry: Garnet-Biotite-Chlorite Semipelite' |
| Stratigraphy | Not entered |
| Comments | Garnet-biotite-chlorite semipelite, Lower Dalradian |
| Locality details | 670 m N 20 deg W of Mains of Orchil in Allt Chulain |
| 50k map sheet | Blair Atholl (55) |
| Map reference | NN 903 649 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |