BGS mineralogy and petrology collection record

Sample number E5168; COLLNO122;
Sample Donor Flett,J.S.
Rock name 'Original entry: Biotite Gneiss'
Stratigraphy Not entered
Comments Kennack gneisses. Acid.
Locality details At High Water Mark, W. corner of Kennack Sands.
50k map sheet Lizard (359)

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Map reference SW 735 167
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


E5168

Cross Polarized, E5168

Plane Polarized, E5168

Plane Polarized, E5168