BGS mineralogy and petrology collection record

Sample number E7061; COLLNO185;
Sample Donor Thomas,H.H.
Rock name Trachytic-Rock. 'Original entry: Albite Trachyte'
Stratigraphy Not entered
Comments Not entered
Locality details W7. 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


Cross Polarized, E7061

Plane Polarized, E7061

Plane Polarized, E7061