BGS mineralogy and petrology collection record

Sample number S60200; S60200/A; COLLNOBO8727;
Sample Donor Mykura,W.
Rock name 'Original entry: Sandy Siltstone'
Stratigraphy Not entered
Comments Sandy siltstone; Middle ORS
Locality details Warebeth No. 1 borehole; depth 131.06 m
50k map sheet Kirkwall (119)

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Map reference HY 236 088
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


S60200

Cross Polarized, S60200

Plane Polarized, S60200

Plane Polarized, S60200


S60200/A

Cross Polarized, S60200/A

Plane Polarized, S60200/A

Plane Polarized, S60200/A