BGS mineralogy and petrology collection record

Sample number S55862; COLLNOYU832;
Sample Donor Harris,A.L.
Rock name 'Original entry: Granitoid Gneiss, ?Hornblendic'
Stratigraphy Not entered
Comments Granitoid gneiss, ?hornblendic
Locality details 1290 yds N 8 deg E of Gallow Hill
50k map sheet Cromarty (94)

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Map reference NH 803 673
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


S55862

Cross Polarized, S55862

Plane Polarized, S55862

Plane Polarized, S55862