BGS mineralogy and petrology collection record

Sample number S74901; COLLNOGX1074;
Sample Donor Mendum,J.R.
Rock name 'Original entry: Grey (?)Plagioclase-Rich Felsite'
Stratigraphy Not entered
Comments Not entered
Locality details Upper part of Little Caochan Odhar
50k map sheet Tomintoul (75)

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Map reference NJ 2277 0558
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


S74901

Cross Polarized, S74901

Plane Polarized, S74901

Plane Polarized, S74901