BGS mineralogy and petrology collection record
| Sample number | S59419 |
|---|---|
| Sample Donor | Harrison,R.K. |
| Rock name | 'Original entry: Rockallite, Melanocratic' |
| Stratigraphy | Not entered |
| Comments | RFA Engadine expedition 1972; vein of melanocratic rockallite in normal type |
| Locality details | Rockall Island, NW face; local grid 10E, 13 N |
| 50k map sheet | Rockall (337) |
| Map reference | 57:36,13:41 |
| 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
S59419
