BGS mineralogy and petrology collection record

Sample number S39755; COLLNOYB232;
Sample Donor Lawrie,T.R.M.
Rock name 'Original entry: Pegmatite'
Stratigraphy Not entered
Comments Body of coarse pegmatite, c. 5 ft thick, , in injected pelite; apparently concordant and probably emplaced along creat of minor anticlinal fold
Locality details 1270 yds N 33 deg E of railway bridge over R Dubh Lighe
50k map sheet Loch Eil (62)

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Map reference NM 9380 8062
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


S39755

Cross Polarized, S39755

Plane Polarized, S39755

Plane Polarized, S39755