@inbook {22569,
	title = {An Archaeological and Geological Reconnaissance of Alberta, Mackenzie Valley, and Upper Yukon. American Philosophical Society, Year Book 1938},
	year = {1939},
	pages = {136-139},
	keywords = {Alberta, American Philosophical Society, archaeological, geological reconnaissance, Mackenzie Valley, Upper Yukon, year book},
	author = {Bliss, W.L.}
}
