BGS mineralogy and petrology collection record
| Sample number | E11003; COLLNO84; |
|---|---|
| Sample Donor | Matley, C.A |
| Rock name | 'Original entry: Albite-Biotite-Gneiss' |
| Stratigraphy | Not entered |
| Comments | see mem. Geology of Anglesey p 292 Similar but with Garnet pseudomorphs Mona Complex The Gneisses |
| Locality details | Pen Bryn-zr-Eglwys |
| 50k map sheet | Holyhead (93) |
| Map reference | SH 292 925 |
| 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
E11003
