BGS mineralogy and petrology collection record

Sample number S54079
Sample Donor Mykura,W.
Rock name 'Original entry: Subarkose'
Stratigraphy Not entered
Comments Fine-grained ochre-weathering sandstone
Locality details Bu Ness, W side, 250 yd S 40 deg W of Grey Stane
50k map sheet Fair Isle (123)

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Map reference HZ 225 724
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


S54079

Cross Polarized, S54079

Plane Polarized, S54079

Plane Polarized, S54079