In addition to most of the Kamokuna lava delta disappearing into oc...

In addition to most of the Kamokuna lava delta disappearing into the ocean on New Year's Eve day, a large section of the older sea cliff east of the delta also collapsed. Here you can see the "bite" taken out by the collapse of the sea cliff. At right, an HVO geologist, donning a hard hat in case of another collapse and explosion, mapped the new edge of the coast (see map at https://volcanoes.usgs.gov/volcanoes/kilauea/multimedia_maps.html).