BGS mineralogy and petrology collection record

Sample number S22059
Sample Donor Phemister,J.
Rock name 'Original entry: Hastingsite Pulaskite'
Stratigraphy Not entered
Comments Basic rock veined by acid veins
Locality details S face of Cathraichean Bana, 475 yds 36 deg E of N of junction of R Oykell and Allt Sail an Ruathair
50k map sheet Lairg (102)

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Map reference NC 32482 12360
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


S22059

Cross Polarized, S22059

Plane Polarized, S22059

Plane Polarized, S22059