BGS mineralogy and petrology collection record

Sample number S30671; COLLNOEX23;
Sample Donor Not entered
Rock name Not entered
Stratigraphy Not entered
Comments Basic dyke in Lewisian Gneiss
Locality details N shore of Loch Assynt, 1000 yds 40 deg. E of S of bridge over Allt na Coire Cuilinn
50k map sheet Lochinver (107)

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Map reference NC 2132 2509
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


S30671

Cross Polarized, S30671

Plane Polarized, S30671

Plane Polarized, S30671