BGS mineralogy and petrology collection record
| Sample number | MR32759 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Tuff. 'Original entry: Tuff' |
| Stratigraphy | Not entered |
| Comments | Roman Trass tuff, ,Collected by T Deans:DG50 |
| Locality details | Grube Meurin (Meurin Mine), near Kruft, Laacher See area, near Koblenz,surface exposure,Germany |
| 50k map sheet | Not entered |
| Map reference | 50:23,7:21 |
| Year collected | 1975 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |