BGS mineralogy and petrology collection record

Sample number S58662; COLLNOYR1974;
Sample Donor Smith,D.I.
Rock name 'Original entry: Coarse Leucocratic Amphibolite'
Stratigraphy Not entered
Comments Coarse leucocratic amphibolite; Lewisian
Locality details 0.5 mile W of Gisla
50k map sheet Uig ? (104)

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Map reference NB 1225 2572
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


S58662

Cross Polarized, S58662

Plane Polarized, S58662

Plane Polarized, S58662