BGS mineralogy and petrology collection record

Sample number S61894
Sample Donor Phemister,J.
Rock name 'Original entry: Microdiorite?'
Stratigraphy Not entered
Comments Microdiorite? centre of dyke composite with S. 42860
Locality details Top of cliff 2350 ft W 17 deg S of W corner of Lang Clodie Loch, North Roe
50k map sheet North Shetland ? (129)

View images in GeoScenic related to 'North Shetland ?'

View the geology near 'North Shetland ?'

Map reference HU 303 876
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


S61894

Cross Polarized, S61894

Plane Polarized, S61894

Plane Polarized, S61894