BGS mineralogy and petrology collection record
| Sample number | S40608; COLLNOYB407; |
|---|---|
| Sample Donor | Lawrie,T.R.M. |
| Rock name | 'Original entry: Lamprophyre' |
| Stratigraphy | Not entered |
| Comments | Concordant dyke in Leven Schists, 14 ft thick, trend NE; cut by slightly discordant 3.5 ft porphyrite dyke. Lamprophyre |
| Locality details | Allt Choimhlidh, 800 yds S 24 deg E from junction with R Cour |
| 50k map sheet | Loch Eil (62) |
| Map reference | NN 2377 7715 |
| 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
S40608
