BGS mineralogy and petrology collection record

Sample number S23508
Sample Donor Simpson,J.B.
Rock name 'Original entry: Ophitic Analcitic Olivine Dolerite'
Stratigraphy Not entered
Comments Ophitic analcitic olivine dolerite, centre
Locality details 0.5 miles S of Caisgailoch Hill
50k map sheet Ayr (14)

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Map reference NS 546 139
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


S23508

Cross Polarized, S23508

Plane Polarized, S23508

Plane Polarized, S23508