BGS mineralogy and petrology collection record

Sample number E7480; E7480/A; COLLNO288; NEG674M;
Sample Donor Thomas,H.H.
Rock name Basalt. 'Original entry: Basalt'
Stratigraphy Not entered
Comments Not entered
Locality details W90. Skomer Island.
50k map sheet Milford (227)

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Map reference
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E7480

Cross Polarized, E7480

Plane Polarized, E7480

Plane Polarized, E7480


E7480/A

Cross Polarized, E7480/A

Plane Polarized, E7480/A

Plane Polarized, E7480/A