BGS mineralogy and petrology collection record

Sample number S25744
Sample Donor Eyles,V.A.
Rock name 'Original entry: ?Acid Porphyrite Or Plagiophyre'
Stratigraphy Not entered
Comments ?Acid porphyrite or plagiophyre, L.O.R.S. intrusion
Locality details Side of hill 2000 feet ESE of Drumyork
50k map sheet Ayr (14)

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Map reference NS 341 023
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


S25744

Cross Polarized, S25744

Plane Polarized, S25744

Plane Polarized, S25744