BGS mineralogy and petrology collection record

Sample number S80599; COLLNORY328;
Sample Donor Keys,R.
Rock name Porphyry. 'Original entry: Mica Felsite'
Stratigraphy Not entered
Comments Felsitic dyke (mica bearing)
Locality details SCOTLAND. Glen Roy (63)
50k map sheet Glen Roy (63)

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Map reference NN 3287 8510
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


S80599

Cross Polarized, S80599

Plane Polarized, S80599

Plane Polarized, S80599