BGS mineralogy and petrology collection record

Sample number E58961; MR34950; COLLNODAN1875;
Sample Donor Dangerfield, J.; Hawkes,J.R.;
Rock name 'Original entry: Granite'
Stratigraphy Not entered
Comments Fine grained megacryst rich
Locality details Men-a-vaur, 0.8km at 340deg from the lighthouse Round Island
50k map sheet Isles of Scilly (357)

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Map reference SV 8943 1752
Year collected 1980 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E58961

Cross Polarized, E58961

Plane Polarized, E58961

Plane Polarized, E58961