BGS mineralogy and petrology collection record

Sample number S74203; COLLNOGX935;
Sample Donor Mendum,J.R.
Rock name Psammite.
Stratigraphy Not entered
Comments ?Staurolite-bearing micaceous psammite/semipelite
Locality details Hill of Allargue
50k map sheet Tomintoul (75)

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Map reference NJ 2550 1021
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


S74203

Cross Polarized, S74203

Plane Polarized, S74203

Plane Polarized, S74203