BGS mineralogy and petrology collection record

Sample number S47514; COLLNOYR447;
Sample Donor Smith,D.I.
Rock name 'Original entry: Aplogranite'
Stratigraphy Not entered
Comments 6-inch aplogranite sheet cutting diorite
Locality details Loch Awe Project HE 26; Cruachan Underground Generating Station
50k map sheet Oban (45)

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Map reference NN 0795 2738
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


S47514

Cross Polarized, S47514

Plane Polarized, S47514

Plane Polarized, S47514