BGS mineralogy and petrology collection record

Sample number	MR1793; COLLNO461;
Sample Donor	Hall,T.C.
Rock name	Basalt. 'Original entry: Greenstone (Diabase)'
Stratigraphy	Not entered
Comments	Greenstone (Diabase),Collected byTC Hall 461
Locality details	Qy. at Trewint, St. Minver,
50k map sheet	Camelford (336) View images in GeoScenic related to 'Camelford' View a geological map near 'Camelford'
Map reference	SW 985 799
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions