2014 Map of Toroda OE N

About this map

The international border between the Canada / United States of America and the northern reaches of Washington state defines this remote landscape. This high-latitude survey focuses on the rugged intersection of Okanogan Co and Ferry Co, where the natural drainage patterns of the Pacific Northwest ignore the political boundaries of the 49th parallel. The lack of named settlements or major infrastructure highlights the isolated, wilderness character of this region, which is primarily defined by its hydrological network and forest service access roads. Researchers interested in the transition from the American Northwest into British Columbia will find the precise placement of the international boundary line useful for understanding land management and historical surveying across these two neighboring nations.