BGS mineralogy and petrology collection record
Sample number | E70116; COLLNOWP4A; |
---|---|
Sample Donor | Pratt, W. |
Rock name | Not entered |
Stratigraphy | Not entered |
Comments | Llanurtyd Volcanic Form. Tuff |
Locality details | 930 m at 057 deg from Penybarc. Trackside |
50k map sheet | Builth (196) |
Map reference | SN 8745 4946 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |