BGS mineralogy and petrology collection record

Sample number E59055; COLLNODAN2104;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name 'Original entry: Granite'
Stratigraphy Not entered
Comments Small megacryst varient
Locality details W side of Porth Killier, 0.5km due north of lighthouse St.Agnes
50k map sheet Isles of Scilly (360)

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Map reference SV 8802 0871
Year collected 1979 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


Cross Polarized, E59055

Plane Polarized, E59055

Plane Polarized, E59055