@book{28121,
	author = {Armstrong, J. E.},
	title = {... Geology and mineral deposits of northern British Columbia west of the Rocky mountains,},
	publisher = {E. Cloutier, printer to the King,},
	year = {1946.},
	address = {Ottawa,},
	note = {At head of title: Canada.  Dept. of mines and resources.  Mines and geology branch ...}
}