Title: The dangerous river
Subjects: Canoes and canoeing, Description and travel, Travel, Treasure-trove, Gold mines and mining, Treasure troves, Adventure and adventurers, Yukon, description and travel, Rivers, South nahanni river, Northwest territories, description and travel, Voyages, Descriptions et voyages, Treasure-troves
Places: Northwest Territories, South Nahanni River, South Nahanni River (N.W.T.), South Nahanni River Valley, South Nahanni River Valley (N.W.T.)
People: R. M. Patterson