BGS mineralogy and petrology collection record

Sample number E20845; MR17709;
Sample Donor D'Arcy Boring
Rock name 'Original entry: Calcitised & Chloritised Olivine Dolerite'
Stratigraphy Not entered
Comments Not entered
Locality details Core No 2 Hockerton BH No 1 near Southwell
50k map sheet Ollerton (113)

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Map reference SK 6970 5726
Year collected Not entered 
Bore name Hockerton 1
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E20845

Cross Polarized, E20845

Plane Polarized, E20845

Plane Polarized, E20845