BGS mineralogy and petrology collection record

Sample number S23875; MR22604;
Sample Donor Read, H.H.
Rock name Bomb-Tephra. 'Original entry: Volcanic Bomb'
Stratigraphy Not entered
Comments volcanic bomb, ,Collected by B Chadwick:
Locality details Medial moraine, South Glacier, Beereberg, Jan Mayen,surface exposure,Norway - Jan Mayen
50k map sheet Not entered
Map reference 71:3,8:11
Year collected 1960 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S23875

Cross Polarized, S23875

Plane Polarized, S23875

Plane Polarized, S23875