BGS mineralogy and petrology collection record

Sample number S78341; COLLNOFY758;
Sample Donor Highton,A.J.
Rock name 'Original entry: Biotite Granite'
Stratigraphy Not entered
Comments Moderately K-feldsparphyric
Locality details 1000 m WNW of Carn Dearg Mor
50k map sheet Grantown-on-Spey (74)

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Map reference NH 8537 1370
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


S78341

Cross Polarized, S78341

Plane Polarized, S78341

Plane Polarized, S78341