BGS mineralogy and petrology collection record

Sample number S43249
Sample Donor Lumsden,G.I.
Rock name 'Original entry: Calcilutite (?Recrystallized)'
Stratigraphy Not entered
Comments Calcilutite (?recrystallized), limestone
Locality details Archerbeck Bore No. 22, 280 yards N 4 deg W from W corner of Archerbeck Farm, Rowanburn, Canonbie, depth 4343 feet
50k map sheet Langholm (11)

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Map reference NY 417 781
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


S43249

Cross Polarized, S43249

Plane Polarized, S43249

Plane Polarized, S43249