BGS mineralogy and petrology collection record

Sample number S27859
Sample Donor Phemister,J.
Rock name 'Original entry: Quartzite, Mylonitic'
Stratigraphy Not entered
Comments Quartzite, mylonitic
Locality details About 1500 ft S of centre of Dale of Oddstna
50k map sheet Yell (130)

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Map reference HU 582 939
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


S27859

Cross Polarized, S27859

Plane Polarized, S27859

Plane Polarized, S27859