Did a Cosmic Collision Dam the Grand Canyon? A 56,000-Year-Old Mystery – SciTechDaily
- Did a Cosmic Collision Dam the Grand Canyon? A 56,000-Year-Old Mystery SciTechDaily
- Study finds link between Grand Canyon landslide and Meteor Crater impact Phys.org
- Explosive meteor strike may have dammed the Grand Canyon and created a lake Earth.com
- Meteor strike may have triggered a landslide in the Grand Canyon some 56,000 years ago FOX Weather
- New Study Suggests Link Between Grand Canyon Landslide and Meteor Crater Impact PR Newswire