BGS mineralogy and petrology collection record

Sample number E6250; COLLNO480; NEG831M;
Sample Donor Flett,J.S.
Rock name 'Original entry: Hornblende Schist'
Stratigraphy Not entered
Comments Rather massive.
Locality details Pol Gwaria Quarry, a little N. of Porthkerris Point.
50k map sheet Lizard (359)

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Map reference SW 805 232
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


E6250

Cross Polarized, E6250

Plane Polarized, E6250

Plane Polarized, E6250