BGS mineralogy and petrology collection record

Sample number S24771
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Monchiquite With Fresh Olivine'
Stratigraphy Not entered
Comments Monchiquite with fresh olivine, large olivine basalt bomix ?Permian neck
Locality details Old quarry, 900 yards W 10 deg S from N end of Tongue Bridge Road
50k map sheet Ayr (14)

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Map reference NS 421 133
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


S24771

Cross Polarized, S24771

Plane Polarized, S24771

Plane Polarized, S24771