BGS mineralogy and petrology collection record

Sample number S8243
Sample Donor Kynaston, Herbert
Rock name Not entered
Stratigraphy Not entered
Comments To illustrate contact metamorphism round about the Ben Cruachan Granite
Locality details Above Falls of Cruachan, Loch Awe
50k map sheet Oban (45)

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Map reference NN 0793 2693
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


S8243

Cross Polarized, S8243

Plane Polarized, S8243

Plane Polarized, S8243