BGS mineralogy and petrology collection record

Sample number E8289; COLLNO94;
Sample Donor Barrow, G.
Rock name Chert. 'Original entry: Radiolarian Chert'
Stratigraphy Not entered
Comments Not entered
Locality details X. Half a mile due West of Holne.
50k map sheet Dartmoor Forest (338)

View images in GeoScenic related to 'Dartmoor Forest'

View a geological map near 'Dartmoor Forest'

Map reference SX 694 696
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


E8289

Cross Polarized, E8289

Plane Polarized, E8289

Plane Polarized, E8289