The Okanagan Valley in this country contains a trail used by gold-rushers to reach Fraser Canyon.  
This country's only hot desert is the Nk'mip, located near the town of Osoyoos in the southwest.  This country disputes Hans Island with its eastern neighbor, and its political subdivisions come together in a "Four Corners" near Kasba Lake.  The Okanagan Valley in this country contains a trail used by gold-rushers to reach Fraser Canyon.  Garibaldi Mountain may be an active volcano in this country, whose northeast contains a gigantic region of bedrock known as the Laurentian Shield.  For 10 points, name this North American country often known as "America's Hat."
This country's only hot desert is the Nk'mip, located near the town of Osoyoos in the southwest.  
{Canada}