Grand Canyon : Dust and Mud - Photography by Dana L. Thomas

Elves Chasm, Grand Canyon, Arizona

Nankoweap, Grand Canyon, Arizona

First light at Vassey's Paradise, Grand Canyon, Arizona

Nankoweap, Grand Canyon, Arizona

Dories, Grand Canyon, Arizona

Navajo Bridge, Grand Canyon, Arizona

Deer Creek Falls, Grand Canyon Arizona

Nankoweap, Grand Canyon, Arizona

The Porch, Deer Creek, Grand Canyon, Arizona

Moonlight on the Colorado River, Grand Canyon, Arizona

Havasupai Creek, Grand Canyon, Arizona

Images from an April 2017 dory trip through the Grand Canyon.