BGS mineralogy and petrology collection record

Sample number E4502; COLLNO37;
Sample Donor Thomas,H.H.
Rock name 'Original entry: Dark Green Hornblende, Red Garnet, Magnetite And Pleochroic Axinite'
Stratigraphy Not entered
Comments Radium minerals.
Locality details Uranium Mine, Grampound Rd.
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


E4502

Cross Polarized, E4502

Plane Polarized, E4502

Plane Polarized, E4502