BGS mineralogy and petrology collection record

Sample number S28472
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Semipelite'
Stratigraphy Not entered
Comments Semipelitic band in psammitic belt
Locality details Glenuig Hill 430 yds S 12 deg W of spot ht 943 ft
50k map sheet Tobermory (52)

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Map reference NM 6809 7576
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


S28472

Cross Polarized, S28472

Plane Polarized, S28472

Plane Polarized, S28472