BGS mineralogy and petrology collection record

Sample number S10468
Sample Donor Harker, Alfred
Rock name 'Original entry: Augite Allivalite Seam'
Stratigraphy Not entered
Comments Seam in troctolite
Locality details W face of Askival, Rum
50k map sheet Rum (60)

View images in GeoScenic related to 'Rum'

View the geology near 'Rum'

Map reference NM 397 954
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


S10468

Cross Polarized, S10468

Plane Polarized, S10468

Plane Polarized, S10468