BGS mineralogy and petrology collection record
Sample number | E63307; COLLNOKB307; |
---|---|
Sample Donor | Not entered |
Rock name | Tuff. 'Original entry: Basic Tuff' |
Stratigraphy | Not entered |
Comments | At upper contact of Tal y Fan sill(GROUP= Snowdon Volcanic Group)(FORM= Tal y Fan Volc. Fm.)(MEMB= .)(IE=E)(TEXTURE= |
Locality details | Tal y Fan |
50k map sheet | Bangor (106) |
Map reference | SH 7325 7210 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |