BGS mineralogy and petrology collection record
| Sample number | S31839; COLLNO221x; |
|---|---|
| Sample Donor | Eyles,V.A. |
| Rock name | 'Original entry: ? Zb' |
| Stratigraphy | Not entered |
| Comments | Porphyritic part of composite dyke |
| Locality details | Greeto Water, 885 yds E 8 deg N of Girtley Hill |
| 50k map sheet | Glasgow (30) |
| Map reference | NS 2403 6155 |
| 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
S31839
