The Soo Locks in Michigan. The locks are one of the busiest shipping channels in the world and a critical component of North America infrastructure.

---

Size: 5184px × 3456px
Location: Sault Ste Marie, Michigan, USA
Photo credit: © ehrlif / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: admission, america, architecture, army, attractions, border, building, charge, city, corps, destinations, downtown, engineering, engineers, exterior, famous, free, freighter, government, great, headquarters, historic, historical, industry, infrastructure, international, lakes, landmark, landmarks, locks, marie, michigan, north, park, peninsula, sault, shipping, sightseeing, soo, states, ste, tour, tourism, travel, united, upper, usa, watching, waterfront