BGS mineralogy and petrology collection record

Sample number S28216
Sample Donor Read, H.H.
Rock name 'Original entry: Anorthite-Hornblende-Epidote Granulite'
Stratigraphy Not entered
Comments Hornblendic layer in granite
Locality details Mio Tong, W coast
50k map sheet Unst (131)

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Map reference HP 580 147
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


S28216

Cross Polarized, S28216

Plane Polarized, S28216

Plane Polarized, S28216