BGS mineralogy and petrology collection record

Sample number N1689; COLLNORYF173;
Sample Donor Petterson, M.G
Rock name Sandstone (Undifferentiated). 'Original entry: Arenite'
Stratigraphy Not entered
Comments Very coarse quartz arenite
Locality details 900m WSW of Maol Laruinn
50k map sheet Loch Lomond (38)

View images in GeoScenic related to 'Loch Lomond'

View a geological map near 'Loch Lomond'

Map reference NS 4416 9791
Year collected 1998 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


N1689

Cross Polarized, N1689

Plane Polarized, N1689

Plane Polarized, N1689