BGS mineralogy and petrology collection record

Sample number S29610
Sample Donor Phemister,J.
Rock name 'Original entry: Granite With Abundant Mica; Dyke'
Stratigraphy Not entered
Comments Not entered
Locality details Laggan - Loch Treig tunnel, Heading C south 1370 ft
50k map sheet Glen Roy (63)

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Map reference NN 3547 7774
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


S29610

Cross Polarized, S29610

Plane Polarized, S29610

Plane Polarized, S29610