BGS mineralogy and petrology collection record

Sample number S28199
Sample Donor Read, H.H.
Rock name 'Original entry: Garnetiferous Staurolite Gneiss'
Stratigraphy Not entered
Comments Garnet gneiss, Burra Firth Group; with kyanite
Locality details The Fild, Burra Firth
50k map sheet Unst (131)

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Map reference HP 615 181
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


S28199

Cross Polarized, S28199

Plane Polarized, S28199

Plane Polarized, S28199