BGS mineralogy and petrology collection record

Sample number S18596
Sample Donor Road Board
Rock name 'Original entry: Quartz-Dolerite'
Stratigraphy Not entered
Comments Not entered
Locality details Brander Bridge Quarry (no. 1), Ardchattan and Muckairn
50k map sheet Oban (45)

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Map reference NN 050 283
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


S18596

Cross Polarized, S18596

Plane Polarized, S18596

Plane Polarized, S18596