BGS mineralogy and petrology collection record

Sample number S39052; COLLNOXQ175;
Sample Donor Lumsden,G.I.
Rock name 'Original entry: Sandy Tuff In Tuffaceous Sediment'
Stratigraphy Not entered
Comments Sandy tuff in tuffaceous sediment, ?ashy sandstone
Locality details River Esk, W bank, 460 yards upstream from Hag Burn
50k map sheet Langholm (11)

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Map reference NY 376 798
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


S39052

Cross Polarized, S39052

Plane Polarized, S39052

Plane Polarized, S39052