BGS mineralogy and petrology collection record

Sample number E6899; COLLNO396;
Sample Donor Hall,T.C.
Rock name 'Original entry: Ophitic Diabase'
Stratigraphy Not entered
Comments Not entered
Locality details Quarry, NE. of Tregongeeves, St. Austell Church.
50k map sheet Bodmin (347)

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Map reference
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


E6899

Cross Polarized, E6899

Plane Polarized, E6899

Plane Polarized, E6899