BGS mineralogy and petrology collection record
| Sample number | S28423 |
|---|---|
| Sample Donor | Kennedy, William Q. |
| Rock name | 'Original entry: Granodiorite Porphyry' |
| Stratigraphy | Not entered |
| Comments | Thick irregular dyke of big feldspar granite cutting tonalite |
| Locality details | An Torra Ban, 1500 yds N 10 deg W of spot ht 1062 ft Druim Liath Ard |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 8640 6390 |
| 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
S28423
