BGS mineralogy and petrology collection record

Sample number	MR31693; COLLNOJH1187;
Sample Donor	Dangerfield,J.; Hawkes,J.R.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Poorly megacrystic type
Locality details	Chat Tor, c.4km ENE of St.Petrock's Church, Lydford, Dartmoor
50k map sheet	Dartmoor Forest (338) View images in GeoScenic related to 'Dartmoor Forest' View the geology near 'Dartmoor Forest'
Map reference	SX 5559 8530
Year collected	1972
Bore name	Not applicable
Confidentiality	No restrictions