BGS mineralogy and petrology collection record

Sample number S50245; COLLNOYW477;
Sample Donor May,F.
Rock name 'Original entry: Schistose Microgranite'
Stratigraphy Not entered
Comments Schistose microgranite from dyke
Locality details Shore section 970 yds E 3 deg S of St Mary's Chapel
50k map sheet Central Shetland (128)

View images in GeoScenic related to 'Central Shetland'

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Map reference HU 355 472
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


S50245

Cross Polarized, S50245

Plane Polarized, S50245

Plane Polarized, S50245