BGS mineralogy and petrology collection record
| Sample number | E22753; MR18258; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Ironstone. 'Original entry: Iron Ore' |
| Stratigraphy | Cambrian. |
| Comments | iron ore,Cambrian, Maentwrog,iron ore,Collected byDr JS Stubblefield |
| Locality details | Bettws Garmon,Bettws Garmon, |
| 50k map sheet | Bangor (106) |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |