BGS mineralogy and petrology collection record

Sample number E57274; MR34533; COLLNOB354a;
Sample Donor Dangerfield,J.; Hawkes,J.R.; Wheatley, C.W.;
Rock name 'Original entry: Granite'
Stratigraphy Not entered
Comments Coarse granite, (tourmalinised).
Locality details Adit debris, 0.7 Km at 079 deg. from St. Bartholomew's Church. Warleggan
50k map sheet Camelford (336)

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Map reference SX 1630 6923
Year collected 1979 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E57274

Cross Polarized, E57274

Plane Polarized, E57274

Plane Polarized, E57274