BGS mineralogy and petrology collection record

Sample number S81672; COLLNOYW1690;
Sample Donor May,F.
Rock name Igneous Rock And Igneous Sediment (Hierarchy). 'Original entry: Igneous Rock'
Stratigraphy Not entered
Comments Mafic rock, dyke 4m
Locality details Allt Dubh
50k map sheet Glen Roy (63)

View images in GeoScenic related to 'Glen Roy'

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Map reference NN 3797 9505
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


S81672

Cross Polarized, S81672

Plane Polarized, S81672

Plane Polarized, S81672