Gear up for your next adventure:

💡LED Camping Lantern - Illuminate your campsite with long-lasting lanterns

🕶️Polarized Sunglasses - Reduces glare from snow and water at high elevations

🧦Hiking Socks - Moisture-wicking and comfortable socks for long hikes

🦯Trekking Poles - Reduced impact on joints for steep topographic climbs

🔪Outdoor Multitool - Versatile tool for repairs and food prep in the wild

As an Amazon Associate, this site earns from qualifying purchases at no extra cost to you.

Louisa County topographic maps

Click on a map to view its topography, its elevation and its terrain.

Mississippi River

United States > Iowa > Louisa County > New Boston

The uppermost lock and dam on the Upper Mississippi River is the Upper St. Anthony Falls Lock and Dam in Minneapolis. Above the dam, the river's elevation is 799 feet (244 m). Below the dam, the river's elevation is 750 feet (230 m). This 49-foot (15 m) drop is the largest of all the Mississippi River locks…

Average elevation: 169 m

Ramsey Island

United States > Iowa > Louisa County

Average elevation: 203 m

About this place

New Boston