BGS mineralogy and petrology collection record

Sample number S28769; S28769/A;
Sample Donor Allan,J.K.
Rock name 'Original entry: Garnet-Chloritoid-Chlorite-Muscovite Schist'
Stratigraphy Not entered
Comments Garnet-chloritoid-chlorite-muscovite schist. Tough spotted mica schist in wisps in grey biotite gneiss
Locality details Linga, N shore at E wall of sheepfold
50k map sheet Yell (130)

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Map reference HU 554 992
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


S28769

Cross Polarized, S28769

Plane Polarized, S28769

Plane Polarized, S28769


S28769/A

Cross Polarized, S28769/A

Plane Polarized, S28769/A

Plane Polarized, S28769/A