BGS mineralogy and petrology collection record

Sample number N4772
Sample Donor Not entered
Rock name 'Original entry: Tonalite'
Stratigraphy Not entered
Comments Tonalite
Locality details Scourie Bay
50k map sheet Lochinver (107)

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Map reference NC 142 442
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


N4772

Cross Polarized, N4772

Plane Polarized, N4772

Plane Polarized, N4772