BGS mineralogy and petrology collection record

Sample number E57798; E57798/A; E57798/B; MR30838; COLLNOJH984;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name 'Original entry: Granite'
Stratigraphy Not entered
Comments Megacrystic granite, Kaolinized.
Locality details Outcrop, half a mile SW. of Lustleigh Church.
50k map sheet Dartmoor Forest (338)

View images in GeoScenic related to 'Dartmoor Forest'

View the geology near 'Dartmoor Forest'

Map reference SX 777 806
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


E57798/A

Cross Polarized, E57798/A

Plane Polarized, E57798/A

Plane Polarized, E57798/A


E57798/B

Cross Polarized, E57798/B

Plane Polarized, E57798/B

Plane Polarized, E57798/B