BGS mineralogy and petrology collection record

Sample number S59996; COLLNOYR2067;
Sample Donor Smith,D.I.
Rock name 'Original entry: Augen Gneiss'
Stratigraphy Not entered
Comments Typical augen gneiss; Lewisian
Locality details Lundale
50k map sheet Lewis (105)

View images in GeoScenic related to 'Lewis'

View the geology near 'Lewis'

Map reference NB 1817 3262
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


S59996

Cross Polarized, S59996

Plane Polarized, S59996

Plane Polarized, S59996