BGS mineralogy and petrology collection record

Sample number S76899; COLLNORY46;
Sample Donor Keys,R.
Rock name Granite.
Stratigraphy Not entered
Comments White granite
Locality details Laggan Dam
50k map sheet Glen Roy (63)

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Map reference NN 3720 8094
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


S76899

Cross Polarized, S76899

Plane Polarized, S76899

Plane Polarized, S76899