BGS mineralogy and petrology collection record

Sample number S62856; COLLNOKX039;
Sample Donor Gallagher,M.J.
Rock name Not entered
Stratigraphy Not entered
Comments Porphyrite ?sill, thick
Locality details NW bank of Pockmuir Burn, 350m N 80 deg E of Black Hill
50k map sheet Hamilton (23)

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Map reference NS 7695 3385
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


S62856

Cross Polarized, S62856

Plane Polarized, S62856

Plane Polarized, S62856