BGS mineralogy and petrology collection record

Sample number S40947
Sample Donor Wright,J.E.
Rock name 'Original entry: Pale Greenish Leven-Type Garnetiferous Biotite-Porphyroblast Schist'
Stratigraphy Not entered
Comments Not entered
Locality details Coire an t-Seilich, 1460 yds N 39 deg W of Achavady
50k map sheet Glen Roy (63)

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Map reference NN 292 878
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


S40947

Cross Polarized, S40947

Plane Polarized, S40947

Plane Polarized, S40947