BGS mineralogy and petrology collection record

Sample number S27331
Sample Donor Allan,J.K.
Rock name 'Original entry: Ganet-Quartz-Clinozoisite Granulite'
Stratigraphy Not entered
Comments Ganet-quartz-clinozoisite granulite. Mid Yell: swarms of sphene granules
Locality details S Burn of Colvister, 150 yds W of from Colvister-Basta road
50k map sheet Yell (130)

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Map reference HU 516 957
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


S27331

Cross Polarized, S27331

Plane Polarized, S27331

Plane Polarized, S27331