BGS mineralogy and petrology collection record

Sample number E11843; COLLNO21;
Sample Donor Sibley, Dr. J.F.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Tufts Level, NW. of Lydney.
50k map sheet Monmouth (233)

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Map reference SO 620 049
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


E11843

Cross Polarized, E11843

Plane Polarized, E11843

Plane Polarized, E11843