BGS mineralogy and petrology collection record

Sample number S40932
Sample Donor Wright,J.E.
Rock name 'Original entry: ?Sheared Quartz-Mica Schist With ?Garnet Porphyroblasts From 5ft Band Immediatel'
Stratigraphy Not entered
Comments Not entered
Locality details Allt Coire Ceircle, 800 yds W 5deg S of juction with Allt Ionndrainn
50k map sheet Glen Roy (63)

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Map reference NN 268 849
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


S40932

Cross Polarized, S40932

Plane Polarized, S40932

Plane Polarized, S40932