BGS mineralogy and petrology collection record

Sample number E20755; E20755/A; COLLNOKY 59;
Sample Donor Kellaway,G.A.
Rock name 'Original entry: Grit, Calcite Cement'
Stratigraphy Not entered
Comments Sst.at base of keuper marl
Locality details In stream bank along abandoned meander nr. Rattle Spring, 400yds.NNE.of Castle Farm, Farmborough & 600y. NW.of Prist Barrow
50k map sheet Frome (281)

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Map reference ST 674 612
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


E20755

Cross Polarized, E20755

Plane Polarized, E20755

Plane Polarized, E20755


E20755/A

Cross Polarized, E20755/A

Plane Polarized, E20755/A

Plane Polarized, E20755/A