BGS mineralogy and petrology collection record

Sample number S48241; COLLNOYT289;
Sample Donor Howells,M.F.
Rock name 'Original entry: Olivine Basalt Dalmeny Type'
Stratigraphy Not entered
Comments Olivine basalt Dalmeny type, Birrenswark lava
Locality details Kapleston Sike, 1120 yards upstream from junction with Tarras Water
50k map sheet Langholm (11)

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Map reference NY 441 920
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


S48241

Cross Polarized, S48241

Plane Polarized, S48241

Plane Polarized, S48241