BGS mineralogy and petrology collection record
| Sample number | MR6949; F738; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Leucitic-Rock. 'Original entry: Leucite Tephrite' |
| Stratigraphy | Not entered |
| Comments | leucite tephrite, ,Purchase from Droop (Dresden):2020 |
| Locality details | Ohirener H�he, Rongstock, Bohemia,surface exposure,Czechoslovakia |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1903 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |