BGS mineralogy and petrology collection record
| Sample number | S56679; COLLNOYZ1029; |
|---|---|
| Sample Donor | Berridge,N.G. |
| Rock name | 'Original entry: Leucocratic Porphyritic Microdiorite' |
| Stratigraphy | Not entered |
| Comments | Leucocratic porphyritic microdiorite (FP affin. jPM) |
| Locality details | 6500 ft at 71 deg from Sgurr nan Conbhairean summit |
| 50k map sheet | Cluanie (72) |
| Map reference | NH 148 144 |
| 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
S56679
