BGS mineralogy and petrology collection record

Sample number E23669; COLLNOBW191;
Sample Donor Welch,F.B.A.
Rock name 'Original entry: Calcite, Baryte, Galena, Chalcedony'
Stratigraphy Not entered
Comments Barytes and galena along fault fissure. Trias conglomerate. Fault against Old Red Sandstone
Locality details Coast section, 700 yds NW of Walton Castle
50k map sheet Bristol (264)

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Map reference ST 410 732
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


E23669

Cross Polarized, E23669

Plane Polarized, E23669

Plane Polarized, E23669