BGS mineralogy and petrology collection record

Sample number E722; MR1127; COLLNO8;
Sample Donor Allen, H.
Rock name 'Original entry: Felsite Or Ash/Andesite'
Stratigraphy Not entered
Comments BVS
Locality details Bootle
50k map sheet Bootle (47)

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Map reference SD 10 88
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


E722

Cross Polarized, E722

Plane Polarized, E722

Plane Polarized, E722