BGS mineralogy and petrology collection record

Sample number S33037
Sample Donor Macgregor,A.G.
Rock name Not entered
Stratigraphy Not entered
Comments Nodule of carbonated peridotite in monchiquite dyke (Permian WNW) with explosive phenomene
Locality details In burn 1450 yards W 22 deg N from Keirs
50k map sheet Ayr (14)

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Map reference NS 419 086
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


S33037

Cross Polarized, S33037

Plane Polarized, S33037

Plane Polarized, S33037