BGS mineralogy and petrology collection record
| Sample number | S21558 |
|---|---|
| Sample Donor | Richey, James E. |
| Rock name | 'Original entry: Basic Monzonite? Or Tonalite' |
| Stratigraphy | Not entered |
| Comments | ?Quartz-gabbro or olivine-gabbro; Memoir, p. 227 |
| Locality details | Sanna Point |
| 50k map sheet | Coll (51) |
| Map reference | NM 4408 7037 |
| 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
S21558
