BGS mineralogy and petrology collection record
| Sample number | MR11942 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Tephra (Pyroclastic Sediment). 'Original entry: Pumice With Gypsum' |
| Stratigraphy | Not entered |
| Comments | pumice with gypsum, ,Collected by East India Co Ltd:d10 |
| Locality details | Aden (no precise locality recorded),surface exposure,Aden |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1847 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |