@book{26525,
	author = {Geological Survey of Canada. and Shimer, Hervey Woodburn,},
	title = {Contributions to Canadian paleontology},
	publisher = {F.A. Acland, printer,},
	year = {1926-},
	series = {Bulletin / Geological Survey of Canada ;},
	address = {Ottawa,},
	note = {At head of title: Canada. Department of mines.}
}