BGS mineralogy and petrology collection record

Sample number E9478
Sample Donor Not entered
Rock name Hornfels. 'Original entry: Biotite Hornfels.'
Stratigraphy Not entered
Comments From boulder clay erratics, not localised, but probably from South Scotland.
Locality details Palners Cross Group, Wolverhampton.
50k map sheet Wolverhampton (153)

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Map reference
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


E9478

Cross Polarized, E9478

Plane Polarized, E9478

Plane Polarized, E9478