BGS mineralogy and petrology collection record

Sample number S46596
Sample Donor Phemister,J.
Rock name 'Original entry: Epidotic Biotite-Chlorite Gneiss'
Stratigraphy Not entered
Comments Uyea Gneiss: porphyroclastic
Locality details Promontory on N side of Rams Geo
50k map sheet Yell (130)

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Map reference HU 357 931
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


S46596

Cross Polarized, S46596

Plane Polarized, S46596

Plane Polarized, S46596