BGS mineralogy and petrology collection record
| Sample number | S13417 |
|---|---|
| Sample Donor | Craig,P.M. |
| Rock name | 'Original entry: Biotite Granite' |
| Stratigraphy | Not entered |
| Comments | Colonsay Mem, p. 84; Mull pre-Tertiary Mem, p. 48 |
| Locality details | Ardalanish Point |
| 50k map sheet | Colonsay (35) |
| Map reference | NM 364 168 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S13417
