BGS mineralogy and petrology collection record

Sample number S9432
Sample Donor Gunn, W.
Rock name 'Original entry: Felsite'
Stratigraphy Not entered
Comments Felsite
Locality details Top of Ard Bheinn, Shiskin
50k map sheet Arran (Millport) (21)

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Map reference NR 944 328
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


S9432

Cross Polarized, S9432

Plane Polarized, S9432

Plane Polarized, S9432