BGS mineralogy and petrology collection record
| Sample number | S15807 |
|---|---|
| Sample Donor | Lee, Gabriel W. |
| Rock name | 'Original entry: Tonalite' |
| Stratigraphy | Not entered |
| Comments | Intrusion in granite; Pre-Tertiary Mem, p. 46 |
| Locality details | Tributary of Allt na Feinne, 4000 ft N of Mam a' Chullaich |
| 50k map sheet | Mull (44) |
| Map reference | NM 7414 4446 |
| 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
S15807
