It is predicted that the Hilina slump is sliding seaward on top of the southern flank of the Kilauea volcano that composes the southeastern portion, about 13.7%, of the Big Island of Hawaii.
The Hilina slump is sliding seaward on top of the southern flank of the Kilauea volcano. This top of the southern flank of the Kilauea volcano composes the southeastern portion of the Big Island of Hawaii. This is predicted. The southeastern portion is about 13.7%.