1960 Map of Independence Pass

About this map

The Continental Divide separates the high-altitude drainage systems of the Roaring Fork River and North Fork Lake Creek in this 1960s study of the Sawatch Range. This landscape reflects the intersection of mining history and ambitious water engineering, centered on the historic settlement of Independence. The presence of the New York Collection Canal and the Twin Lakes Reservoir and Canal Co Tunnel No 1 illustrates the complex system of diversions designed to move water across the divide. The map traces the winding route of Independence Pass, connecting the high basins between White River National Forest and San Isabel National Forest. Local mining activity is evidenced by the Ruby Mine near Ruby and scattered Prospects on the slopes of Independence Mountain, while small clusters like Brumley and Everett mark the eastern approach.