BGS mineralogy and petrology collection record

Sample number S37787
Sample Donor Johnstone,G.S.
Rock name 'Original entry: Granite, Hornblendic'
Stratigraphy Not entered
Comments ?Marginal modification of Glen Loy Complex, granite, hornblendic, cf. S. 37784
Locality details Dearg Allt 1860 ft due N of Allt Sheangain road bridge
50k map sheet Loch Eil (62)

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Map reference NN 1310 7993
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


S37787

Cross Polarized, S37787

Plane Polarized, S37787

Plane Polarized, S37787