BGS mineralogy and petrology collection record
| Sample number | S39463 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Biotite Granodiorite (Facies Of Granodiorite Porphyry)' |
| Stratigraphy | Not entered |
| Comments | Almost non-porphyritic local facies of granodiorite porphyry S. 39462; passes into this type in a few yards |
| Locality details | Burn 1100 yds S 10 deg W of Achleek |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 7910 5906 |
| 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
S39463
