Mississippi River | River Thames | Amazon River | Columbia River | World Heritage Site | Hudson River | Colorado River | Potomac River | river | Ohio River | Site of Special Scientific Interest | Missouri River | Delaware River | Murray River | River Tyne | Madeira River | Volga River | River Nene | River Clyde | River Trent | River Severn | Amur River | River Wear | Allegheny River | Red River | Dnieper River | Yarra River | Paraná River | River Tees | Fraser River |
Phelps worked on many archaeological sites, some of his more notable sites are the Tar River site, the Neoheroka Fort Tuscarora war site (near snow hill), Lake Phelps, Fort Raleigh (near Manteo), and Hatteras Island.