BGS mineralogy and petrology collection record

Sample number S68931; COLLNONX492;
Sample Donor Rock,N.M.S.
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments >1 m layer in pelitic rocks; Glen Urquhart Complex; Sheet 73
Locality details 250 m NW of Wester Balnagrantach
50k map sheet Inverness (83)

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View the geology near 'Inverness'

Map reference NH 4915 3177
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


S68931

Cross Polarized, S68931

Plane Polarized, S68931

Plane Polarized, S68931