BGS mineralogy and petrology collection record

Sample number S2985
Sample Donor Horne, J.
Rock name 'Original entry: Biotite Gneiss'
Stratigraphy Not entered
Comments Little biotite
Locality details Cape Wrath lighthouse
50k map sheet Cape Wrath (113)

View images in GeoScenic related to 'Cape Wrath'

View the geology near 'Cape Wrath'

Map reference NC 259 746
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


S2985

Cross Polarized, S2985

Plane Polarized, S2985

Plane Polarized, S2985