BGS mineralogy and petrology collection record
| Sample number | E49724; E49724/A; E49724/B; COLLNORN23; |
|---|---|
| Sample Donor | Reedman,A.J. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Coarse grey tuff (?lava) |
| Locality details | SE slopes of Yr Aryg |
| 50k map sheet | Bangor (106) |
| Map reference | SH 6740 6705 |
| 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
E49724/A
E49724/B
