BGS mineralogy and petrology collection record
| Sample number | E63411; COLLNOKB411; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Dacite. 'Original entry: Dacite' |
| Stratigraphy | Not entered |
| Comments | Was PK22, 98; intermediate rock in "Upper Basic Group"(GROUP= )(FORM= )(MEMB= .)(IE=E)(TEXTURE= |
| Locality details | Arans |
| 50k map sheet | Bala (136) |
| Map reference | SH 8258 1906 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |