BGS mineralogy and petrology collection record
Sample number | E63958; COLLNOKB958; |
---|---|
Sample Donor | Not entered |
Rock name | Tuff. 'Original entry: Basic Tuff' |
Stratigraphy | Not entered |
Comments | 75m N of KB957(GROUP= Snowdon Volcanic Group)(FORM= Bedded Pyroclastic Fm.)(MEMB= .)(IE=E)(TEXTURE=C-g, fdspar xtals |
Locality details | Bwlch Main |
50k map sheet | Snowdon (119) |
Map reference | SH 6058 5380 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |