Kalinga Ethnoarchaeological Project

The Kalinga Ethnoarchaeological Project (KEP), based in the Cordillera Mountains of the Philippines, was one of the longest-running ethnoarchaeological projects in the world. It was initiated by William Longacre, professor at the University of Arizona, in 1973.

Source: Wikipedia — Kalinga Ethnoarchaeological Project (CC BY-SA 4.0)