BGS mineralogy and petrology collection record

Sample number S49314; COLLNOYC1131;
Sample Donor Mykura,W.
Rock name 'Original entry: ?Pure Feldspar Gneiss, Non-Foliated'
Stratigraphy Not entered
Comments ?Pure feldspar gneiss, non-foliated
Locality details W coast of Swarbacks Head, 1280 yds NW of Muckle Ward; 20 yds NW of S. 49313
50k map sheet West Shetland ? (127)

View images in GeoScenic related to 'West Shetland ?'

View the geology near 'West Shetland ?'

Map reference HU 289 616
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


S49314

Cross Polarized, S49314

Plane Polarized, S49314

Plane Polarized, S49314