BGS mineralogy and petrology collection record

Sample number E18773; COLLNOKD75;
Sample Donor Dunham,K.C.
Rock name 'Original entry: Secoundary Quartz'
Stratigraphy Not entered
Comments VEIN IN GT. LIMESTONE
Locality details NEWBERRY MINE, 2ND SUN VEIN
50k map sheet Alston (25)

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Map reference NY 765 452
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


E18773

Cross Polarized, E18773

Plane Polarized, E18773

Plane Polarized, E18773