BGS mineralogy and petrology collection record

Sample number E44766; E44766/A; E44766/B; MR32978; COLLNODAN1214;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name Not entered
Stratigraphy Not entered
Comments Aplogranite.
Locality details Quarry, 0.85 Km. bearing 045 deg from Sennen Church.
50k map sheet Penzance (358)

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Map reference SW 3634 2608
Year collected 1976 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E44766/A

Cross Polarized, E44766/A

Plane Polarized, E44766/A

Plane Polarized, E44766/A


E44766/B

Cross Polarized, E44766/B

Plane Polarized, E44766/B

Plane Polarized, E44766/B