BGS mineralogy and petrology collection record

Sample number	E39848; MR30820; COLLNOJH961;
Sample Donor	Dangerfield,J.; Hawkes,J.R.;
Rock name	'Original entry: Hornfels'
Stratigraphy	Not entered
Comments	Hornfels 1' from contact.
Locality details	Blackadon Tor Woods. 3/8 mile NE. of Leusdon Church.
50k map sheet	Dartmoor Forest (338) View images in GeoScenic related to 'Dartmoor Forest' View the geology near 'Dartmoor Forest'
Map reference	SX 713 735
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.