BGS mineralogy and petrology collection record

Sample number S33742
Sample Donor Haldane,D.
Rock name 'Original entry: Felsite, Cryptocrystalline'
Stratigraphy Not entered
Comments Hornfels (siliceous)
Locality details Isle of Nibon, NE point
50k map sheet West Shetland ? (127)

View images in GeoScenic related to 'West Shetland ?'

View the geology near 'West Shetland ?'

Map reference HU 302 734
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


S33742

Cross Polarized, S33742

Plane Polarized, S33742

Plane Polarized, S33742