BGS mineralogy and petrology collection record

Sample number E16915; COLLNOSB108;
Sample Donor Buchan,S.
Rock name 'Original entry: Secondary Silica Rock Marly Chalcidory'
Stratigraphy Not entered
Comments Hythe beds
Locality details Quarry 850yds WNW. Of the Tower, Tower Wood & 1280yds NNE. Kent Hatch
50k map sheet Sevenoaks (287)

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Map reference TQ 443 527
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


E16915

Cross Polarized, E16915

Plane Polarized, E16915

Plane Polarized, E16915