BGS mineralogy and petrology collection record

Sample number	MR31532; COLLNOBN269;
Sample Donor	Bisson,G.; Dines,H.G.;
Rock name	'Original entry: Dyke'
Stratigraphy	Not entered
Comments	? Dyke. NGR not available.
Locality details	Geevor Tin mine: at 11th level Coronation & 'D'lodes together
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 345 346
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions