BGS mineralogy and petrology collection record

Sample number E18583; COLLNOKD59;
Sample Donor Dunham,K.C.
Rock name 'Original entry: Witherite'
Stratigraphy Not entered
Comments WITHERITE (TWO Spec.)
Locality details WEARDALE COLDBERRY MINE
50k map sheet Alston (25)

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Map reference NY 942 290
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


E18583

Cross Polarized, E18583

Plane Polarized, E18583

Plane Polarized, E18583