Photo depicting a section of rock in the Grand Canyon. The photo demonstrates the stratification of the rock layers. Stratification is also seen in the distant canyon walls.
Photo of a portion of the canyon walls in the Grand Canyon. The stone is primarily orange but includes a section that is also black, possibly from fire damage.
Photo of the Colorado River and surrounding canyon walls. Rafters are visible on the river bank and in the water. Stratification is visible in the surrounding rock.