BGS mineralogy and petrology collection record

Sample number S13670
Sample Donor Anderson, E.M.
Rock name 'Original entry: Quartz-Porphyry'
Stratigraphy Not entered
Comments Not entered
Locality details Third tributary of Dulnan (on left side) above Carn Aichean Dubha, N branch, 1000 ft from source
50k map sheet Grantown-on-Spey (74)

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Map reference NH 707 096
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


S13670

Cross Polarized, S13670

Plane Polarized, S13670

Plane Polarized, S13670