BGS mineralogy and petrology collection record

Sample number E16432
Sample Donor Reynolds, Professor
Rock name 'Original entry: Basalt'
Stratigraphy Not entered
Comments PYROXENE ANDESITE FIG. 2 JGS VOL LVII P1X1 Sample no.31
Locality details DANIELS WOOD TORTWORTH
50k map sheet Malmesbury (251)

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Map reference ST 70 94
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


E16432

Cross Polarized, E16432

Plane Polarized, E16432

Plane Polarized, E16432