BGS mineralogy and petrology collection record

Sample number E12438; COLLNO996;
Sample Donor Road Board
Rock name 'Original entry: Glauconite Gritty Organic Limestone'
Stratigraphy Not entered
Comments Hythe beds Square Block See also PET VOL XXXI p35
Locality details Seal Hollow road quarry Sevenoaks UDC
50k map sheet Sevenoaks (287)

View images in GeoScenic related to 'Sevenoaks'

View the geology near 'Sevenoaks'

Map reference TQ 538 557
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


E12438

Cross Polarized, E12438

Plane Polarized, E12438

Plane Polarized, E12438