BGS mineralogy and petrology collection record
| Sample number | MR17082; COLLNORL8; |
|---|---|
| Sample Donor | Lawrie,T.R.M. |
| Rock name | 'Original entry: Sandy Limestone' |
| Stratigraphy | Not entered |
| Comments | Sandy calcareous group above Drybrook Limestone |
| Locality details | Railway cutting 200yds ENE of suspension bridge Chepstow |
| 50k map sheet | Chepstow (250) |
| Map reference | ST 542 942 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |