BGS mineralogy and petrology collection record

Sample number S68648; S68648/A; COLLNOBX1281;
Sample Donor Henderson,W.G.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments Lamprophyre sheet, 3 m thick, near centre; ?L Devonian
Locality details Beside road, 1140 m SE of SW end of Sloy Dam
50k map sheet Loch Lomond (38)

View images in GeoScenic related to 'Loch Lomond'

View the geology near 'Loch Lomond'

Map reference NN 2890 1093
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


S68648

Cross Polarized, S68648

Plane Polarized, S68648

Plane Polarized, S68648


S68648/A

Cross Polarized, S68648/A

Plane Polarized, S68648/A

Plane Polarized, S68648/A