BGS mineralogy and petrology collection record

Sample number E36507
Sample Donor Aitkenhead,N.
Rock name Not entered
Stratigraphy Not entered
Comments Pale Siltstone balls in darkish grey silty Mudstone part of 2' graded unit Zone E1
Locality details Duffield No 1 BH
50k map sheet Derby (125)

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Map reference SK 3428 4217
Year collected Not entered 
Bore name Duffield
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E36507

Cross Polarized, E36507

Plane Polarized, E36507

Plane Polarized, E36507