Salamumu Cave

Salamumu is a village on the south west coast of Upolu island in Samoa. The village has two settlements, Salamumu Uta and Salamumu Tai. The village's name is derived from the words sala and mumu, and refers to its origin when people from Sale'aula were relocated to Upolu during the 1905—1911 eruption of Mt Matavanu.
Data from: en.wikipedia.org