BGS mineralogy and petrology collection record
| Sample number | MR5215 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Dolerite (Diabase)' |
| Stratigraphy | Not entered |
| Comments | dolerite (diabase), ,Collected by B. St�rtz (Bonn):133 |
| Locality details | Addison, Maine,surface exposure,USA |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1954 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |