A Cliff Collapsed in The Grand Canyon and Unearthed This

A Cliff Collapsed in The Grand Canyon and Unearthed This. Dr. Mara Venn got the call before sunrise. A cliff face had collapsed above a remote bend of the Colorado River, miles from the main trails and the more crowded overlooks. By the time Mara reached the rim, dust still hung like a phantom mist in the canyon air. Far below, a river guide stood beside his raft, pointing up at a fresh, jagged wound in the ancient stone. #DidYouKnow