BGS mineralogy and petrology collection record
| Sample number | S56968; COLLNOYS1054; |
|---|---|
| Sample Donor | Armstrong,M. |
| Rock name | 'Original entry: Dolerite Or Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Dolerite or porphyrite in L ORS |
| Locality details | Excavation S of "The Howff", Dundee |
| 50k map sheet | Perth (48) |
| Map reference | NO 4023 3029 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S56968
