BGS mineralogy and petrology collection record

Sample number S49082; COLLNOXQ226;
Sample Donor Lumsden,G.I.
Rock name 'Original entry: Olivine Basalt'
Stratigraphy Not entered
Comments Olivine basalt, Glencartholm vocanic beds ? Lava
Locality details Haw Gill, 70 yards upstream from confluence with Pow Gill
50k map sheet Langholm (11)

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Map reference NY 449 827
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


S49082

Cross Polarized, S49082

Plane Polarized, S49082

Plane Polarized, S49082