Vietnamese archaeologists discover stone tools in a cave in North Vietnam. Besides the tools, a good amount of ‘red stone powder’ (ochre?) was found, which is thought to have been used as funerary body ornamentation.
Archaeologists discover Hoabinhian and Bacsonian stone tools in a cave in north Vietnam.
Archaeologists find prehistoric artefacts in Ha Giang cave
Viet Nam News, 16 Nov 2010