“The study of riverine flooding represents just one of several fields that use geological records to improve hazard assessments.”

Samuel E. Muñoz, “Prioritizing Quality Before Synthesis in Paleoenvironmental Hazard Science”

EARTH SCIENCE ARCHIVE

Why Did the Grand Canyon Flood?

Last weekend, flash flooding in the Grand Canyon killed two, left one missing, and forced dozens to evacuate. On Monday, the National Park Service shared that approximately 40% of the Transcanyon Waterline—the national park’s only water pipeline—had been damaged or destroyed.

Something went wrong. Please refresh the page and/or try again.