BGS mineralogy and petrology collection record

Sample number E57269
Sample Donor Dangerfield,J.; Hawkes,J.R.; Wheatley, C.W.;
Rock name 'Original entry: Granite'
Stratigraphy Not entered
Comments Silicified granite at contact with dyke.
Locality details Old quarry, 2.28 Km. at 168 deg from St. Breward Church.
50k map sheet Camelford (336)

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Map reference SX 1020 7514
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


E57269

Cross Polarized, E57269

Plane Polarized, E57269

Plane Polarized, E57269