BGS mineralogy and petrology collection record
Sample number | MR20976 |
---|---|
Sample Donor | Not entered |
Rock name | Slate. 'Original entry: Slate Of Hard Grey Vein' |
Stratigraphy | Not entered |
Comments | Slate of hard grey vein,slate,Collected byT.N. George TN151 |
Locality details | Penrhyn Quarry, Bethesda, Carnarvonshire, |
50k map sheet | Bangor (106) |
Map reference | SH 622 650 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |