BGS mineralogy and petrology collection record
| Sample number | MR33242; COLLNORC1294; |
|---|---|
| Sample Donor | Cave,R. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Devils Bridge Formation,Upper Llandovery Silurian |
| Locality details | Natural outcrop, edge of Park Common, Machynlleth 1000yds at 290deg from Forge |
| 50k map sheet | Aberystwyth (163) |
| Map reference | SH 7549 0030 |
| Year collected | 1976 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |