BGS mineralogy and petrology collection record

Sample number S50237; COLLNOYW468;
Sample Donor May,F.
Rock name 'Original entry: Pegmatite'
Stratigraphy Not entered
Comments Pegmatite from vein in granite
Locality details Shore section, 180 yds S 2 deg W of St Mary's Chapel
50k map sheet Central Shetland (128)

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Map reference HU 346 476
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


S50237

Cross Polarized, S50237

Plane Polarized, S50237

Plane Polarized, S50237