BGS mineralogy and petrology collection record

Sample number S57947
Sample Donor Hawkes,J.R.; Merriman,R.J.;
Rock name 'Original entry: Xenolithic Aegirine Granite'
Stratigraphy Not entered
Comments Xenolith-bearing core sample from S 57796
Locality details S edge of Hall's Ledge c. 3 m from E face
50k map sheet Rockall (337)

View images in GeoScenic related to 'Rockall'

Map reference 57:36,13:41
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


S57947

Cross Polarized, S57947

Plane Polarized, S57947

Plane Polarized, S57947