BGS mineralogy and petrology collection record

Sample number	MR30372; COLLNOJH747;
Sample Donor	Dangerfield,J.; Hawkes,J.R.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Blue' type
Locality details	Hollow Tor, 1 1/4ml. NW of St.Michael and All Saints Church, Princetown
50k map sheet	Dartmoor Forest (338) View images in GeoScenic related to 'Dartmoor Forest' View the geology near 'Dartmoor Forest'
Map reference	SX 571 746
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions