BGS mineralogy and petrology collection record

Sample number S55864; COLLNOYU850;
Sample Donor Harris,A.L.
Rock name 'Original entry: Permeated Mica Schist'
Stratigraphy Not entered
Comments Permeated mica schist
Locality details 1450 yds N 52 deg E of Gallow Hill
50k map sheet Cromarty (94)

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Map reference NH 812 672
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


S55864

Cross Polarized, S55864

Plane Polarized, S55864

Plane Polarized, S55864