BGS mineralogy and petrology collection record

Sample number E36091
Sample Donor Frost,D.V.
Rock name Not entered
Stratigraphy Not entered
Comments Small exposure in ockbrook wood ? Mineralised and silicified top of PB immediately below Keuper Mudstone
Locality details 450yd S. 20d N. of Dale Abbey
50k map sheet Derby (125)

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Map reference SK 4360 3833
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


Cross Polarized, E36091

Plane Polarized, E36091

Plane Polarized, E36091