@article {25137,
	title = {Preliminary report on the physical and geological features of that portion of the Rocky Mountains between latitudes 49o and 51o 30{\textquoteright}},
	volume = {Annual Report 1885, Pt. B, p.1B-169B},
	year = {1886},
	institution = {Geol. And Nat. Hist. Survey, Canada},
	author = {Dwason, G. M.}
}
