BGS mineralogy and petrology collection record

Sample number E35025
Sample Donor Hosking, K.F.G
Rock name Not entered
Stratigraphy Not entered
Comments Green mica & garnet rock. Part of a lode in granite
Locality details Hohnan's Qy., nr. Camborne
50k map sheet Falmouth (352)

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Map reference SW 64 40
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


E35025

Cross Polarized, E35025

Plane Polarized, E35025

Plane Polarized, E35025