BGS mineralogy and petrology collection record

Sample number S76348; COLLNOLY101;
Sample Donor Robertson,S.
Rock name Gneiss.
Stratigraphy Not entered
Comments Semipelitic gneiss, quartzo-feldspathic segregations
Locality details Tullich Burn, low cliffs to W of burn
50k map sheet Balmoral (65)

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Map reference NJ 3756 0058
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


S76348

Cross Polarized, S76348

Plane Polarized, S76348

Plane Polarized, S76348