BGS mineralogy and petrology collection record

Sample number E58078; E58078/A; E58078/B; COLLNOG104;
Sample Donor Holder,M.T.
Rock name Not entered
Stratigraphy Not entered
Comments Non - megacrystic Granite.
Locality details 230 m 30 deg from Polwheveral.
50k map sheet Falmouth (352)

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Map reference SW 7396 2866
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


E58078/A

Cross Polarized, E58078/A

Plane Polarized, E58078/A

Plane Polarized, E58078/A


E58078/B

Cross Polarized, E58078/B

Plane Polarized, E58078/B

Plane Polarized, E58078/B