BGS mineralogy and petrology collection record
| Sample number | S40053 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Hornblende-Biotite Appinite (Granodioritic)' |
| Stratigraphy | Not entered |
| Comments | Appinite with feldspar porphyroblasts; typical of much of the large appinite ernclosures in tonalite |
| Locality details | Coast, 500 yds W 37 deg S of Ranachan |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 7857 6111 |
| 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
S40053
