BGS mineralogy and petrology collection record
| Sample number | MR22058 |
|---|---|
| Sample Donor | Road Research Laboratory |
| Rock name | 'Original entry: Limestone' |
| Stratigraphy | Not entered |
| Comments | Limestone Aggregate. NGR estimated. PET XLIII p338 |
| Locality details | Jackdaw Crag Qry: at Tadcaster Yorkshire |
| 50k map sheet | Leeds (70) |
| Map reference | SE 466 416 |
| Year collected | 1959 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |