- Yellowstone eruption blasts debris into sky near Old Faithful geyserBBC.com
- Update on the July 23 Biscuit Basin hydrothermal explosionNational Park Service
- Yellowstone Explosion Update: Blast Flung Rocks Up to 3 Feet Wide Into AirNewsweek
- After grapefruit-sized rocks destroyed a boardwork in eruption, small explosions at Biscuit Basin possibleEast Idaho News