BGS mineralogy and petrology collection record
| Sample number | MR15520 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Limestone. 'Original entry: Cementstone Concretion' |
| Stratigraphy | Not entered |
| Comments | Cementstone concretion, ,Collected by R M Robertson (NZ House, WC2): |
| Locality details | Beach at Shag Point, Otago,surface exposure,New Zealand |
| 50k map sheet | Not entered |
| Map reference | 45:27,170:49 |
| Year collected | 1936 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |