BGS mineralogy and petrology collection record
| Sample number | MR24743; COLLNOKC1126; |
|---|---|
| Sample Donor | Chaperlin,K.; Sanderson,R.W.; |
| Rock name | 'Original entry: Brown Phyllite' |
| Stratigraphy | Not entered |
| Comments | Bed 6 Glog Grit Group, Lower Cambrian |
| Locality details | Y-Glog Section, 900-1000yds at 100deg from St.Rhedyw's Church, LLanllyfni |
| 50k map sheet | Nefyn (118) |
| Map reference | SH 479 519 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |