BGS mineralogy and petrology collection record
| Sample number | S27539 |
|---|---|
| Sample Donor | Flett,J.S. |
| Rock name | 'Original entry: Nepheline Monchiquite' |
| Stratigraphy | Not entered |
| Comments | Duplicate of S. 27402. See Orkney Mem, p. 182; Summ. Prog. 1931, p. 79 |
| Locality details | Crockness, Melsetter |
| 50k map sheet | Hoy (117) |
| Map reference | ND 323 935 |
| 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
S27539
