BGS mineralogy and petrology collection record

Sample number S25201
Sample Donor Macgregor,A.G.
Rock name Not entered
Stratigraphy Not entered
Comments Ashy sandstone interbedded with conglomerate at basse of L.O.R. lavas
Locality details N side of Balbeg Burn 1100 yards W 18 deg N from Balbeg
50k map sheet Ayr (14)

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Map reference NS 372 027
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


S25201

Cross Polarized, S25201

Plane Polarized, S25201

Plane Polarized, S25201