@book{25157,
	author = {Lawson, Andrew C. and Walcott, Charles D.},
	title = {The geology of Steeprock lake, Ontario,},
	publisher = {Government printing bureau,},
	year = {1912.},
	series = {Canada. Geological survey. Memoir 28},
	address = {Ottawa,},
	note = {At head of title: Canada. Department of mines. Geological survey branch ...}
}