BGS mineralogy and petrology collection record

Sample number S83972; COLLNOFY1027;
Sample Donor Highton,A.J.
Rock name Granite. 'Original entry: Biotite Granite'
Stratigraphy Not entered
Comments Pink grey biotite mesogranite
Locality details R.Dulnain
50k map sheet Tomatin (74W)

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Map reference NH 8411 1945
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


S83972

Cross Polarized, S83972

Plane Polarized, S83972

Plane Polarized, S83972