BGS mineralogy and petrology collection record

Sample number	MR11172
Sample Donor	Hall,T.C.
Rock name	Microgranite. 'Original entry: Elvan Dyke'
Stratigraphy	Not entered
Comments	Elvan Dyke,Collected byT.C. Hall TCH493
Locality details	Quarry near Pitt, two-third of a mile E.N.E of Knightsmill, Cornwall,
50k map sheet	Camelford (336) View images in GeoScenic related to 'Camelford' View the geology near 'Camelford'
Map reference	SX 080 810
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions