BGS mineralogy and petrology collection record

Sample number E15082
Sample Donor Fowler,A.
Rock name 'Original entry: Tholeiite (Brunton Type)'
Stratigraphy Not entered
Comments Not entered
Locality details BOSTHAL (DYKE)
50k map sheet Morpeth (14)

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Map reference NZ 231 862
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


E15082

Cross Polarized, E15082

Plane Polarized, E15082

Plane Polarized, E15082