BGS mineralogy and petrology collection record

Sample number S26577
Sample Donor Stephens,J.V.
Rock name 'Original entry: ?Monchiquite'
Stratigraphy Not entered
Comments Dyke 2 ft 7 in wide, trend 64 deg
Locality details 350 yd N by E of Bain, Sandwick
50k map sheet Kirkwall (119)

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Map reference HY 253 208
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


S26577

Cross Polarized, S26577

Plane Polarized, S26577

Plane Polarized, S26577