BGS mineralogy and petrology collection record

Sample number S3334; S3334/a;
Sample Donor Teall, J.J.H.
Rock name 'Original entry: Gneiss (Two Mica)'
Stratigraphy Not entered
Comments Gneiss (two mica), fine-grained
Locality details 1 mile S of Barmore Island
50k map sheet Rothesay (29)

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Map reference NR 87 69
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


S3334

Cross Polarized, S3334

Plane Polarized, S3334

Plane Polarized, S3334


S3334/a

Cross Polarized, S3334/a

Plane Polarized, S3334/a

Plane Polarized, S3334/a