BGS mineralogy and petrology collection record

Sample number S86917
Sample Donor Flinn, Prof. Derek. (Liverpool University)
Rock name 'Original entry: Aplogranite'
Stratigraphy Not entered
Comments Aplogranite
Locality details Graven
50k map sheet Unst (131)

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Map reference
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


S86917

Cross Polarized, S86917

Plane Polarized, S86917

Plane Polarized, S86917