BGS mineralogy and petrology collection record

Sample number S15957
Sample Donor Horne, J.; Peach, B.N.;
Rock name 'Original entry: Hornblende Gneiss'
Stratigraphy Not entered
Comments Not entered
Locality details Roadside 0.25 mile E of Dalbeg, 2.5 miles NE of Carloway Bridge
50k map sheet Lewis (105)

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Map reference NB 235 454
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


S15957

Cross Polarized, S15957

Plane Polarized, S15957

Plane Polarized, S15957