BGS mineralogy and petrology collection record

Sample number S47771; COLLNOYC983;
Sample Donor Mykura,W.
Rock name 'Original entry: Amphibolite Permeated With Feldspar Porphyroblasts'
Stratigraphy Not entered
Comments Amphibolite permeated with feldspar porphyroblasts
Locality details Hillside E of Djuba Water, 820 yds W 27 deg N of Brindister Broch
50k map sheet West Shetland ? (127)

View images in GeoScenic related to 'West Shetland ?'

View the geology near 'West Shetland ?'

Map reference HU 276 576
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


S47771

Cross Polarized, S47771

Plane Polarized, S47771

Plane Polarized, S47771