BGS mineralogy and petrology collection record

Sample number S68039
Sample Donor Allen,P.M.
Rock name Not entered
Stratigraphy Not entered
Comments Porphyry
Locality details 200 yards 250 deg from sheepfold in Fore Burn
50k map sheet Ayr (14)

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Map reference NX 4205 9952
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


S68039

Cross Polarized, S68039

Plane Polarized, S68039

Plane Polarized, S68039