BGS mineralogy and petrology collection record

Sample number S74899; COLLNOGX1072;
Sample Donor Mendum,J.R.
Rock name 'Original entry: Fine-Grained Pale Green-Grey Amphibole Psammite'
Stratigraphy Not entered
Comments 'Nodular' structures
Locality details Allt nan Aighean
50k map sheet Tomintoul (75)

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Map reference NJ 2036 1032
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


S74899

Cross Polarized, S74899

Plane Polarized, S74899

Plane Polarized, S74899