BGS mineralogy and petrology collection record
| Sample number | MR8436 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Gneiss. 'Original entry: Biotite Gneiss' |
| Stratigraphy | Not entered |
| Comments | biotite gneiss, ,Collected by Dr A Krantz (Bonn):49 |
| Locality details | Silberberg, Bodenmais, Waldgebirge, bavaria,surface exposure,Germany |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |