BGS mineralogy and petrology collection record

Sample number E24608; COLLNOGG132;
Sample Donor Green,G.W.
Rock name 'Original entry: Calcite-Siltstone'
Stratigraphy Not entered
Comments 22' of Dolomotised Limestone originally China Stone ?? Near top of quarry
Locality details Disused quarry 1100yds S. 36 W. of Blagdon Church
50k map sheet Wells (280)

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Map reference ST 482 581
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


E24608

Cross Polarized, E24608

Plane Polarized, E24608

Plane Polarized, E24608