BGS mineralogy and petrology collection record

Sample number S62861; COLLNOKX045;
Sample Donor Gallagher,M.J.
Rock name Not entered
Stratigraphy Not entered
Comments Porphyrite sill? Thick, weathered
Locality details Tributary flowing SE fo Ribver Nethan, 1.25km S 80 deg E of Nutberry Hill
50k map sheet Hamilton (23)

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Map reference NS 7557 3364
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


S62861

Cross Polarized, S62861

Plane Polarized, S62861

Plane Polarized, S62861