BGS mineralogy and petrology collection record

Sample number E18403; COLLNO2d; LABNO1062;
Sample Donor Dines,H.G.
Rock name 'Original entry: Glauconite Sandstone'
Stratigraphy Not entered
Comments Glauconite sand Sandigate beds
Locality details Grit quarrying Co's pit based near Igtham 7/8m E.by S. of Igtham Village
50k map sheet Sevenoaks (287)

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Map reference TQ 603 566
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


E18403

Cross Polarized, E18403

Plane Polarized, E18403

Plane Polarized, E18403