Locality	Layer
	Great Britain, England,Cornwall, Booby's Bay	Eifelian
	Great Britain, England,Cornwall, Cant Hill, St. Minver	Givetian
	Great Britain, England,Cornwall, Daymer Bay	do I
	Great Britain, England,Cornwall, Pentonwarra Point, Trevone	terebratum Zone
	Great Britain, England,Cornwall, Polventon Bay	Eifelian
	Great Britain, England,Cornwall, Portquin	terebratum Zone
	Great Britain, England,Cornwall, Trebetherick Point	do I