- Flash Flood / Debris Flow in Southern Utah (YouTube video)
- Landslide Derails Train (YouTube Video)
- Before and after the Highway 530 mudslide (The Seattle Times)
- Massive Landslide in the French Alps (wimp.com)
- Drone View of Landslide Aftermath in Brazil (YouTube video)
- Giant Boulder Almost Crushes Car (LiveLeak)
- Giant Boulder Destroys Building In Italy, Another One Misses By Inches (Gizmodo)
- Sinkholes: When the Earth Opens Up (The Atlantic)
- Karst Sinkhole Swallowing Corvettes Video (YouTube Video)
- Norway’s Weird Waves Traced to Japan Earthquake? (LiveScience)
- Oklahoma’s Deadliest Tornadoes Video (PBS)
- Hurricane FAQ (NOAA)
- Video on the Difference Between Wet and Dry Quicksand (Shows Liquefaction)
- The Eruption of Mt St. Helens (YouTube video)
- Meet “Disaster” and “Preparedness” (Metropolitan Managers of Kansas City)