Small monolith on road circle - Bada valley, Sulawesi Island, Indonesia.

Bada Valley or Napu Valley, located in the Lore Lindu National Park in Central Sulawesi, Indonesia, contains hundreds of megaliths going back to the 14th century that are called watu ("stone") in the local Badaic languages and arca ("statue") in Indonesian. The purpose of the megaliths and their builders are unknown.

More info about the Bada valley megaliths:

- www.sulawesi-experience.com/news/bada-valley.html

- en.wikipedia.org/wiki/Bada_Valley