BGS mineralogy and petrology collection record

Sample number S14528
Sample Donor Anderson,J.G.C.
Rock name 'Original entry: Pyroxene Porphyrite'
Stratigraphy Not entered
Comments Sh. 54 Mem., p. 79
Locality details 1.25 mile W 30 deg N from summit of Stob na Cruaiche
50k map sheet Rannoch (54)

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Map reference NN 348 581
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


S14528

Cross Polarized, S14528

Plane Polarized, S14528

Plane Polarized, S14528