BGS mineralogy and petrology collection record

Sample number S50477; S50477/A; COLLNOZA737;
Sample Donor Chisholm,G.I.
Rock name Not entered
Stratigraphy Not entered
Comments Lava flow
Locality details Old quarry 700 ft at 195 deg from Newton farmhouse, near Wormit
50k map sheet Perth (48)

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Map reference NO 4009 2441
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


S50477

Cross Polarized, S50477

Plane Polarized, S50477

Plane Polarized, S50477


S50477/A

Cross Polarized, S50477/A

Plane Polarized, S50477/A

Plane Polarized, S50477/A