BGS mineralogy and petrology collection record

Sample number E29207; COLLNODK253;
Sample Donor Knill,D.C.
Rock name 'Original entry: Fine Grained Olivine Basalt'
Stratigraphy Not entered
Comments Basalt fragment.
Locality details Stone quarry, 2 miles SE. of North Tawton.
50k map sheet Okehampton (324)

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Map reference SX 679 997
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


E29207

Cross Polarized, E29207

Plane Polarized, E29207

Plane Polarized, E29207