BGS mineralogy and petrology collection record
| Sample number | E63410; COLLNOKB410; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Metadiorite. 'Original entry: Microdiorite' |
| Stratigraphy | Not entered |
| Comments | Was PK21, 96&97; intermediate rock in "Upper Basic Group"(GROUP= )(FORM= )(MEMB= .)(IE=I)(TEXTURE= |
| Locality details | Arans |
| 50k map sheet | Bala (136) |
| Map reference | SH 8250 1908 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |