BGS mineralogy and petrology collection record

Sample number E32131; COLLNOEE49;
Sample Donor Edmonds,E.A.
Rock name 'Original entry: Altered Lamprophyre'
Stratigraphy Not entered
Comments Dyke in culm.
Locality details Old quarry, 150 Yds. W. of North Wike.
50k map sheet Okehampton (324)

View images in GeoScenic related to 'Okehampton'

View the geology near 'Okehampton'

Map reference SX 658 983
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


E32131

Cross Polarized, E32131

Plane Polarized, E32131

Plane Polarized, E32131