BGS mineralogy and petrology collection record

Sample number E636; MR755;
Sample Donor Not entered
Rock name 'Original entry: Volcanic Breccia'
Stratigraphy Not entered
Comments Arenig of Shrops. 280/41, B/86
Locality details Heath Mynd, 3 mi N of Bishop's Castle, Shropshire
50k map sheet Montgomery (165)

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Map reference SO 336 940
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


E636

Cross Polarized, E636

Plane Polarized, E636

Plane Polarized, E636