BGS mineralogy and petrology collection record

Sample number S30953; COLLNOSB239;
Sample Donor Buchan,S.
Rock name 'Original entry: Non-Porphyritic Rhyolite'
Stratigraphy Not entered
Comments Non-porphyritic rhyolite; ORS
Locality details 1200 yds NNE of Gardie and 2230 yds ESE of Skerry of Lambaness
50k map sheet West Shetland ? (127)

View images in GeoScenic related to 'West Shetland ?'

View the geology near 'West Shetland ?'

Map reference HU 187 618
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


S30953

Cross Polarized, S30953

Plane Polarized, S30953

Plane Polarized, S30953