BGS mineralogy and petrology collection record

Sample number S25941
Sample Donor Stephens,J.V.
Rock name 'Original entry: ?Monchiquite'
Stratigraphy Not entered
Comments Dyke 2 ft 0 in wide, trend 47 deg
Locality details On coast, 500 yd SE by E of Myre, Head of Banks, Midland
50k map sheet Kirkwall (119)

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Map reference HY 328 038
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


S25941

Cross Polarized, S25941

Plane Polarized, S25941

Plane Polarized, S25941