Floor of Kilauea Volcano's Summit Caldera Collapses
  • 6 years ago
The floor of the Kilauea Volcano’s summit caldera collapsed over a number of days, USGS timelapse footage posted on July 10 shows.The video shows the caldera collapsing over time from June 13 to July 9. The explosions causing the collapse were recorded starting in early June. Credit: USGS-Hawaiian Volcano Observatory via Storyful