BGS mineralogy and petrology collection record
| Sample number | E10453; COLLNO665; |
|---|---|
| Sample Donor | Greenly,E. |
| Rock name | 'Original entry: Proterobase (An.Mem.1931 P.104.) Diorite' |
| Stratigraphy | Not entered |
| Comments | Margin of piorite sill, palaeozoic See ANAL.MEM.1931 p104 |
| Locality details | Mynydd Eillian. Llaneilian Mtn.,ESE.of Caer-moch |
| 50k map sheet | Holyhead (93) |
| Map reference | SH 470 918 |
| 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
E10453
