BGS mineralogy and petrology collection record
| Sample number | MR25723 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Dolerite (Synonymous With Microgabbro). 'Original entry: Diabase' |
| Stratigraphy | Not entered |
| Comments | diabase, ,Collected by M Kloss: |
| Locality details | Grube F�sseberg near Biersdorf, SE of Betzdorf, Rhineland, West Germany,surface exposure,Germany |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1962 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |