BGS mineralogy and petrology collection record

Sample number S30306; S30306/A;
Sample Donor Phemister,J.
Rock name 'Original entry: Basic Pyroxene Porphyrite'
Stratigraphy Not entered
Comments Basic pyroxene porphyrite, P
Locality details Lorg Burn 370 yards N 30 deg W of Lorg
50k map sheet Sanquhar (15)

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Map reference NS 666 011
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


S30306

Cross Polarized, S30306

Plane Polarized, S30306

Plane Polarized, S30306


S30306/A

Cross Polarized, S30306/A

Plane Polarized, S30306/A

Plane Polarized, S30306/A