Barnum topographic map
Interactive map
Click on the map to display elevation.
About this map
Name: Barnum topographic map, elevation, terrain.
Location: Barnum, Webster County, Iowa, United States of America (42.50124 -94.37027 42.51067 -94.35901)
Average elevation: 355 m
Minimum elevation: 343 m
Maximum elevation: 363 m