BGS mineralogy and petrology collection record

Sample number S55865; COLLNOYU851;
Sample Donor Harris,A.L.
Rock name 'Original entry: Granular Pegmatite With Vermicular Feldspar'
Stratigraphy Not entered
Comments Granular pegmatite with vermicular feldspar
Locality details 1475 yds N 54 deg E of Gallow Hill
50k map sheet Cromarty (94)

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Map reference NH 812 670
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


S55865

Cross Polarized, S55865

Plane Polarized, S55865

Plane Polarized, S55865