BGS mineralogy and petrology collection record

Sample number E36558; LABNO2232;
Sample Donor Aitkenhead,N.
Rock name 'Original entry: Analcine-Gabbro'
Stratigraphy Not entered
Comments Dolerite sill Variable grain size & texture cf Dolerite above junction at 3190' 11"
Locality details Duffield 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


E36558

Cross Polarized, E36558

Plane Polarized, E36558

Plane Polarized, E36558