BGS mineralogy and petrology collection record
| Sample number | S11101 |
|---|---|
| Sample Donor | Barrow, G. |
| Rock name | 'Original entry: Fine Grey Igneous Gneiss, Foliation Less Well Shown' |
| Stratigraphy | Not entered |
| Comments | Perfect example of a pressure-injected gneiss causing the very fine granular structure A little biotite, garnet and granular sphene. See Memoir, p.54 |
| Locality details | The upper part of Glen Tilt |
| 50k map sheet | Kingussie (64) |
| Map reference | |
| 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
S11101
