BGS mineralogy and petrology collection record
| Sample number | E46965; COLLNOKH1256; |
|---|---|
| Sample Donor | Harrison,R.K. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Massive microcrystalline andesite; about 50 ft from the agglomeratic outcrop on Llwytmor |
| Locality details | Llwytmor, C 3 ml SE of Aber |
| 50k map sheet | Bangor (106) |
| Map reference | SH 688 692 |
| 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
E46965
