BGS mineralogy and petrology collection record

Sample number E24189; COLLNO35;
Sample Donor Eyles,V.A.
Rock name 'Original entry: Sheared Carbonated Albite Diabase'
Stratigraphy Not entered
Comments Wall Rock
Locality details Principal Lodge: 95 fathom level south Trecastell Lead and Zinc Mine
50k map sheet Bangor (106)

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Map reference SH 763 745
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


E24189

Cross Polarized, E24189

Plane Polarized, E24189

Plane Polarized, E24189