2014 Map of Copper Mountain OE N

About this map

The international border between Canada and the United States of America defines the southern reach of this 2014 survey. This specialized 7.5-minute sheet focuses on a high-latitude drainage basin, where steep topographic drainages feed a long, narrow lake system that crosses into Whatcom County, Washington. The map reflects a remote wilderness character, showing almost no human infrastructure or named settlements, instead emphasizing the primary hydrographic features and the geopolitical line where the American Pacific Northwest meets British Columbia. As an "OE N" (overedge north) quadrangle, it serves to document the northern extension of American survey grids into the Canadian landscape, providing a rare look at the unpopulated mountainous interior just across the border.