BGS mineralogy and petrology collection record

Sample number E50308; COLLNOMS625;
Sample Donor Styles,M.T.
Rock name Not entered
Stratigraphy Not entered
Comments Gabbroic bands in serpentine.
Locality details NW. face of quarry near Trevassack.
50k map sheet Lizard (359)

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Map reference SW 712 222
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


E50308

Cross Polarized, E50308

Plane Polarized, E50308

Plane Polarized, E50308