BGS mineralogy and petrology collection record

Sample number E37678
Sample Donor Harrison,R.K.
Rock name Not entered
Stratigraphy Not entered
Comments Pyrite Hemispheres
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


E37678

Cross Polarized, E37678

Plane Polarized, E37678

Plane Polarized, E37678