BGS mineralogy and petrology collection record

Sample number S28123
Sample Donor Read, H.H.
Rock name 'Original entry: Hornblende-Chlorite-Epidote-Albite Schist'
Stratigraphy Not entered
Comments Hornblende-chlorite-epidote-albite schist. Bg group
Locality details Sand Wick, 700 yds SW of chapel
50k map sheet Yell (130)

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Map reference HP 615 023
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


S28123

Cross Polarized, S28123

Plane Polarized, S28123

Plane Polarized, S28123