BGS mineralogy and petrology collection record

Sample number S22487
Sample Donor Simpson,J.B.
Rock name Not entered
Stratigraphy Not entered
Comments 12 foot NNE dyke cutting lavas, Permian sandstones
Locality details Bed of River Lugar near Auchinleck House
50k map sheet Ayr (14)

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Map reference NS 499 231
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


S22487

Cross Polarized, S22487

Plane Polarized, S22487

Plane Polarized, S22487