BGS mineralogy and petrology collection record

Sample number S50419; COLLNOYX81;
Sample Donor Dearnley,R.
Rock name 'Original entry: Lamprophyre, Foliated'
Stratigraphy Not entered
Comments 1 ft sheet foliated lamprophyre
Locality details Allt Dogha, N bank, 700 yds N 8.5 deg E of NW corner of Annat Farm
50k map sheet Loch Eil (62)

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Map reference NN 0829 7772
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


S50419

Cross Polarized, S50419

Plane Polarized, S50419

Plane Polarized, S50419