BGS mineralogy and petrology collection record

Sample number E58853; COLLNOBR121A;
Sample Donor Bristow,C.R.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments ?Lamprophyre, Surface Brash
Locality details 700 m W of Ratsloe
50k map sheet Exeter (325)

View images in GeoScenic related to 'Exeter'

View the geology near 'Exeter'

Map reference SX 9515 9760
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


E58853

Cross Polarized, E58853

Plane Polarized, E58853

Plane Polarized, E58853