BGS mineralogy and petrology collection record

Sample number E36902; COLLNOJH440;
Sample Donor Hawkes,J.R.
Rock name Not entered
Stratigraphy Not entered
Comments Tourmalinized Rock
Locality details E Trib. Upper Yealm. 2.5 ml NNE of Cornwood
50k map sheet Ivybridge (349)

View images in GeoScenic related to 'Ivybridge'

View a geological map near 'Ivybridge'

Map reference SX 622 633
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


E36902

Cross Polarized, E36902

Plane Polarized, E36902

Plane Polarized, E36902