Kīlauea Volcano showing the main collapse area
Detailed Description
September 19, 2018 USGS photo of the south caldera of Kīlauea Volcano showing the main collapse area. The south Sulphur Bank is in the left side of the photo. Uēkahuna Bluff, from where this photo was taken, cuts across the bottom and lower right corner of the photo. After the collapse of 1868, the caldera floor may have looked something like this.
Sources/Usage
Public Domain.