"Canadian canoe routes" . "fur trade route" . "Canoe routes" . . . "canoe routes" . "canoe route" . "main canoe route" . "network of canoe routes" . "the massive fur-trading transportation network" . "fur transportation and trading routes" . "Nelson River basin" . . . "voyageur route" . "the rest of North America" . "Canadian canoe routes" . "Canadian canoe routes#Pacific coast" . .