BGS mineralogy and petrology collection record

Sample number E1091
Sample Donor Champernonne
Rock name Basalt. 'Original entry: Olivine Basalt'
Stratigraphy Not entered
Comments Not entered
Locality details Posbury Qry, nr Crediton
50k map sheet Exeter (325)

View images in GeoScenic related to 'Exeter'

View a geological map near 'Exeter'

Map reference SX 815 978
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


E1091

Cross Polarized, E1091

Plane Polarized, E1091

Plane Polarized, E1091