BGS mineralogy and petrology collection record

Sample number S92447; COLLNOFY1075;
Sample Donor Highton,A.J.
Rock name Granite. 'Original entry: Biotite Granite'
Stratigraphy Not entered
Comments Biotite granite
Locality details 800m E of Eil
50k map sheet Tomatin (74W)

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Map reference NH 8335 1725
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


S92447

Cross Polarized, S92447

Plane Polarized, S92447

Plane Polarized, S92447