BGS mineralogy and petrology collection record

Sample number E16906; COLLNOSB99;
Sample Donor Buchan,S.
Rock name 'Original entry: Secondary Silica Wacke With Quartz Grains'
Stratigraphy Not entered
Comments Hythe beds
Locality details Old pit 170yds SE. Warren & 430yds WSW. Windmill Bank
50k map sheet Sevenoaks (287)

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Map reference TQ 447 513
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


E16906

Cross Polarized, E16906

Plane Polarized, E16906

Plane Polarized, E16906