BGS mineralogy and petrology collection record

Sample number E48398; MR32958; COLLNODAN1311;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name 'Original entry: Granite'
Stratigraphy Not entered
Comments Greisened granite.
Locality details Dumps near Tweweeth, 0.7 Km. at 016 deg from Germoe Church. (Lady Gwendoline Mine fromerly Wheal Reeth).
50k map sheet Penzance (351)

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Map reference SW 5875 3014
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, E48398

Plane Polarized, E48398

Plane Polarized, E48398