BGS mineralogy and petrology collection record

Sample number S50239; COLLNOYW470;
Sample Donor May,F.
Rock name Not entered
Stratigraphy Not entered
Comments From vein in granite
Locality details Shore section, 380 yds S 7 deg W of St Mary's Chapel
50k map sheet Central Shetland (128)

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Map reference HU 344 467
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


S50239

Cross Polarized, S50239

Plane Polarized, S50239

Plane Polarized, S50239