BGS mineralogy and petrology collection record

Sample number S52893; COLLNOYW625;
Sample Donor May,F.
Rock name 'Original entry: Foliated Granite - Porphyritic Variety'
Stratigraphy Not entered
Comments Foliated granite - porphyritic variety
Locality details 120 yds S 14 deg E of the N tip of the Heugg
50k map sheet West Shetland and South Shetland ? (126)

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Map reference HU 348 295
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


S52893

Cross Polarized, S52893

Plane Polarized, S52893

Plane Polarized, S52893