BGS mineralogy and petrology collection record
| Sample number | MR6945; F734; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Tephrite. 'Original entry: Hauyne Tephrite' |
| Stratigraphy | Not entered |
| Comments | hauyne tephrite, ,Purchase from Droop (Dresden):1475 |
| Locality details | Dobrankabach, Tetschen, Bohemia,surface exposure,Czechoslovakia |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1903 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |