BGS mineralogy and petrology collection record
Sample number | E71036; COLLNOFSJ226; |
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Sample Donor | Davies, J.R.; Waters,R.A.; |
Rock name | Sandstone (Undifferentiated). |
Stratigraphy | Not entered |
Comments | Sandstone in Yr Allt Formaion |
Locality details | Crags at W end of Llethyr Melyn |
50k map sheet | Builth (196) |
Map reference | SN 09560 05810 |
Year collected | 1996 |
Bore name | Not applicable |
Confidentiality | No restrictions |