BGS mineralogy and petrology collection record

Sample number E5163
Sample Donor Greenly,E.
Rock name Not entered
Stratigraphy Not entered
Comments The galloway granite boulder
Locality details 600ft. SE.of Gorsgoch
50k map sheet Holyhead (93)

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Map reference SH 383 835
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, E5163

Plane Polarized, E5163

Plane Polarized, E5163