BGS mineralogy and petrology collection record
| Sample number | S23369; S23369/A; |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Contact Altered Quartz Diorite' |
| Stratigraphy | Not entered |
| Comments | Contact altered quartz diorite, banded igneous intrusion in baked L.O.R.S. |
| Locality details | Hart Hill 665 yards S 25 deg W from triangulation point 1152 Little Hartmidden |
| 50k map sheet | Hamilton (23) |
| Map reference | NS 6039 3194 |
| 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
S23369
S23369/A
