BGS mineralogy and petrology collection record

Sample number E31896
Sample Donor Dixon,E.E.L.
Rock name Not entered
Stratigraphy Not entered
Comments Elvan, Gwinear Downs.
Locality details Debris of old quarry, 630 Yds. S of Lower Bospana, Gwinear.
50k map sheet Penzance (351)

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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


E31896

Cross Polarized, E31896

Plane Polarized, E31896

Plane Polarized, E31896