BGS mineralogy and petrology collection record

Sample number S73857; COLLNOBX1429;
Sample Donor Henderson,W.G.
Rock name 'Original entry: Quartzitic Rock'
Stratigraphy Not entered
Comments Pale, red-weathered, with granules of ?quartzite and ?plagioclase
Locality details On beach 460 m NNW of Blairmore pierhead, Loch Long
50k map sheet Rothesay (29)

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Map reference NS 1953 8220
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


S73857

Cross Polarized, S73857

Plane Polarized, S73857

Plane Polarized, S73857