Grand Canyon with Yuma Point on the left and Hermits Rest on the right, Grand Canyon National Park, UNESCO World Heritage Site, Arizona, United States of America, North America

Yuma antelope squirrel (Harris's antelope squirrel) (Ammospermophilus harrisii), Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

View of Hermit Canyon from the east side of Yuma Point at Grand Canyon Arizona along the Boucher Trail with Pima Point on the upper right, Grand Canyon National Park, UNESCO World Heritage Site, Arizona, United States of America, North America

View of Yuma Point from Hermit Trail in winter at Grand Canyon, Grand Canyon National Park, UNESCO World Heritage Site, Arizona, United States of America, North America

Hermit Canyon at Grand Canyon viewed from the east side of Yuma Point along the Boucher Trail with Pima Point on the upper right, Grand Canyon National Park, UNESCO World Heritage Site, Arizona, United States of America, North America

Wagon in Yuma Quartermaster Depot State Historic Park, Yuma, Arizona, United States of America, North America

St. Thomas Indian Mission and Railway Bridge, Yuma, Arizona, United States of America, North America

Interstate 8 Bridge over the Colorado River, Gateway Park, Yuma, Arizona, United States of America, North America

St. Thomas Indian Mission and Colorado River, Yuma, Arizona, United States of America, North America

Yuma Quartermaster Depot State Historic Park, Yuma, Arizona, United States of America, North America

Ocean to Ocean Highway Bridge over the Colorado River, Gateway Park, Yuma, Arizona, United States of America, North America

St. Thomas Church and Indian Mission, Yuma, Arizona, United States of America, North America

St. Thomas Church and Indian Mission, Yuma, Arizona, United States of America, North America

Fountain on Main Street, Yuma, Arizona, United States of America, North America

St. Thomas Indian Mission, Yuma, southern Arizona, United States of America, North America

St. Thomas Indian Mission, Yuma, southern Arizona, United States of America, North America

Colorado River, Yuma, southern Arizona, United States of America, North America

Tank Hills course at the US Army Yuma Proving Ground. Testing M1-A1 Abrams tanks on the course, as well as tests for engine components, tank treads, new designs, etc. Also testing performance on the Dust course where they test for performance under dusty conditions.