BGS mineralogy and petrology collection record

Sample number E25324
Sample Donor Sabine,P.A.
Rock name 'Original entry: Carbonated Tuff'
Stratigraphy Not entered
Comments Not entered
Locality details Trecastell Lead Mine. No.7 Level, N end of Main Lode
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


E25324

Cross Polarized, E25324

Plane Polarized, E25324

Plane Polarized, E25324