BGS mineralogy and petrology collection record

Sample number S74967; COLLNOKX422;
Sample Donor Gallagher,M.J.
Rock name 'Original entry: Microdiorite Or Felsite'
Stratigraphy Not entered
Comments From dyke, cf. S. 74957 or 74959
Locality details Allt a'Bhreabair, 2.04 km N 10 deg E of Morven Lodge
50k map sheet Tomintoul (75)

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Map reference NJ 3435 0497
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


S74967

Cross Polarized, S74967

Plane Polarized, S74967

Plane Polarized, S74967