BGS mineralogy and petrology collection record
| Sample number | G4044 |
|---|---|
| Sample Donor | Milodowski, A.E.; Zalasiewicz,J.A.; |
| Rock name | 'Original entry: Apatite Cemented Band In Turbidite Mudstone' |
| Stratigraphy | Llandovery. Derwenlas Formation. |
| Comments | Apatite cemented band in turbidite mudstone. Derwnlas Formation (Middle Llandovery). KB3036 |
| Locality details | Rhayader area, Central Wales |
| 50k map sheet | Not entered |
| Map reference | SN 00 00 |
| Year collected | 1988 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |