BGS mineralogy and petrology collection record

Sample number E17646; E17646/A;
Sample Donor Mitchell,G.H.
Rock name 'Original entry: Silty Claystone'
Stratigraphy Not entered
Comments From depth of 1688ft. Breccia. (Coal Measures)
Locality details Darlton Bore. At spot-level 83ft. S.W of Brecks Plantation, East Markham to Darlton Road
50k map sheet Ollerton (113)

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Map reference SK 7506 7322
Year collected Not entered 
Bore name Darlton
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E17646

Cross Polarized, E17646

Plane Polarized, E17646

Plane Polarized, E17646


E17646/A

Cross Polarized, E17646/A

Plane Polarized, E17646/A

Plane Polarized, E17646/A