United States Hydrological Map

United States Hydrological Map – Displays all the 250,000 rivers in the US in amazing detail using advanced cartography. • 18 major river basins are color coded – Amazing colors show where the water basins divide. River classifications are shown by differences in thickness. Bright colors represent the 18 major river basins in the United States, including the Pacific Northwest Basin, California River Basin, Colorado River Basins, Mississippi River Basins, Great Lakes Basin, Tennessee River Basin and the Ohio River Basin, among others. 

Other Information:
Dimensions: 36" x 24"
Type: Premium Paper