BGS mineralogy and petrology collection record

Sample number S70546; COLLNOYR2591;
Sample Donor Smith,D.I.
Rock name 'Original entry: Laminated Schistose Grit'
Stratigraphy Not entered
Comments Laminated schistose grit; basal Dalradian
Locality details SW side of Meallan Odhar
50k map sheet Glen Roy (63)

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Map reference NN 3446 9906
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


S70546

Cross Polarized, S70546

Plane Polarized, S70546

Plane Polarized, S70546