BGS mineralogy and petrology collection record

Sample number S63049; COLLNOKX078;
Sample Donor Gallagher,M.J.
Rock name Not entered
Stratigraphy Not entered
Comments Hard white quartz porphyry
Locality details Forestry track on E side of NE-flowing headwater of River Nethan, W side of Mannoch Hill
50k map sheet Hamilton (23)

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Map reference NS 7439 3225
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


S63049

Cross Polarized, S63049

Plane Polarized, S63049

Plane Polarized, S63049