BGS mineralogy and petrology collection record

Sample number S80625; COLLNORY396;
Sample Donor Keys,R.
Rock name Semipelite. 'Original entry: Semipelite'
Stratigraphy Not entered
Comments Semipelite schist with psammite seam, Clachaig Formation
Locality details SCOTLAND. Glen Roy (63)
50k map sheet Glen Roy (63)

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Map reference NN 3833 8549
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


S80625

Cross Polarized, S80625

Plane Polarized, S80625

Plane Polarized, S80625