BGS mineralogy and petrology collection record

Sample number S38621
Sample Donor Richey, James E.
Rock name Not entered
Stratigraphy Not entered
Comments Bauxitic clay
Locality details Barr Burn, 1000 yards W 35 deg S of Barr Farm, SW of Sanquhar
50k map sheet Sanquhar (15)

View images in GeoScenic related to 'Sanquhar'

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Map reference NS 758 089
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


S38621

Cross Polarized, S38621

Plane Polarized, S38621

Plane Polarized, S38621