@book{28535,
	author = {Deane, Roy Eric,},
	title = {Pleistocene geology of the Lake Simcoe district, Ontario.},
	publisher = {E. Cloutier, King's Printer,},
	year = {1950.},
	address = {Ottawa,},
	note = {At head of title: Canada. Dept. of Mines amd Technical Surveys.}
}