BGS mineralogy and petrology collection record

Sample number	MR1797; COLLNO450;
Sample Donor	Hall,T.C.
Rock name	'Original entry: Greenstone [Diabase]'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Qy near Tregallon, St Mabyn, Cornwall
50k map sheet	Camelford (336) View images in GeoScenic related to 'Camelford' View the geology near 'Camelford'
Map reference	SX 037 719
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions