BGS mineralogy and petrology collection record

Sample number S16825; COLLNO16;
Sample Donor Richey, James E.
Rock name 'Original entry: Red Ashy Mudstone Hht Mudstone Agm'
Stratigraphy Not entered
Comments Mapped as - red ashy mudstone
Locality details Railway cutting, 530 yds N by E of Griffen Castle
50k map sheet Kilmarnock (22)

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Map reference NS 3785 5124
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


S16825

Cross Polarized, S16825

Plane Polarized, S16825

Plane Polarized, S16825