BGS mineralogy and petrology collection record
| Sample number | E71034; COLLNOFSJ223; |
|---|---|
| Sample Donor | Davies, J.R.; Waters, C.N.; |
| Rock name | Sandstone (Undifferentiated). |
| Stratigraphy | Not entered |
| Comments | Conglomeratic Sst. in Nontmel Formation |
| Locality details | Roadcutting (A470) at Doldowlod House |
| 50k map sheet | Rhayader (179) |
| Map reference | SN 09980 06255 |
| Year collected | 1996 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |