BGS mineralogy and petrology collection record

Sample number S349
Sample Donor Bennie,J.
Rock name 'Original entry: Andesite'
Stratigraphy Not entered
Comments Slaggy porphyrite
Locality details Quarry by roadside, Cotkersie
50k map sheet Stirling (39)

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Map reference NS 8342 9685
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


S349

Cross Polarized, S349

Plane Polarized, S349

Plane Polarized, S349