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BGS mineralogy and petrology collection record

Sample number E3235; LABNO36;
Sample Donor Brown, A.J.J.
Rock name Not entered
Stratigraphy Not entered
Comments Firm Chalk Rock
Locality details Medmenham
50k map sheet Henley-on-Thames (254)

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Map reference SU 80 84
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


E3235

Cross Polarized, E3235

Plane Polarized, E3235

Plane Polarized, E3235