BGS mineralogy and petrology collection record

Sample number S40838
Sample Donor Sabine,P.A.
Rock name 'Original entry: Silty Organic Limestone'
Stratigraphy Not entered
Comments Silty organic limestone
Locality details Archerbeck Bore No. 22, 280 yards N 4 deg W from W corner of Archerbeck Farm, Rowanburn, Canonbie, depth 624 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


S40838

Cross Polarized, S40838

Plane Polarized, S40838

Plane Polarized, S40838