BGS mineralogy and petrology collection record

Sample number E59292; MR33045; COLLNODAN1466;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name Not entered
Stratigraphy Not entered
Comments Fine granite.
Locality details Outcrop, Knill's Monument, 3 Km. at 078 deg from Towednack Church.
50k map sheet Penzance (351)

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Map reference SW 5160 3870
Year collected 1976 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


Cross Polarized, E59292

Plane Polarized, E59292

Plane Polarized, E59292