archaeological excavation at Banrai rockshelter, area 1, pit S1E4, surface of level 16, ash layer is under clay layer

Reference : RS-1-2-3-091

Name of creator(s) : Rasmi Shooocongdej

Scope and content :

archaeological excavation at Banrai rockshelter, area 1, pit S1E4, surface of level 16, ash layer is under clay layer

Extent and medium :