BGS mineralogy and petrology collection record
| Sample number | S3561 |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | 'Original entry: Altered Biotite Granite' |
| Stratigraphy | Not entered |
| Comments | Intrusion int Old Gneiss |
| Locality details | S of Port Pollarain, Iona |
| 50k map sheet | Iona (43) |
| Map reference | NM 265 242 |
| 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
S3561
