BGS mineralogy and petrology collection record

Sample number E13759; E13759/A; COLLNO1221;
Sample Donor Mcmahan
Rock name 'Original entry: Feldspathic Rock'
Stratigraphy Not entered
Comments Not entered
Locality details From summit of Sourton Tor.
50k map sheet Okehampton (324)

View images in GeoScenic related to 'Okehampton'

View the geology near 'Okehampton'

Map reference
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


E13759

Cross Polarized, E13759

Plane Polarized, E13759

Plane Polarized, E13759


E13759/A

Cross Polarized, E13759/A

Plane Polarized, E13759/A

Plane Polarized, E13759/A