NEW DATA ON THE HOABINHIAN: INVESTIGATIONS AT HANG CHO CAVE, NORTHERN VIETNAM Seonbok Yi, June-Jeong Lee, Seongnam Kim, Yongwook Yoo and Dongwan Kim Department of Archaeology, Seoul National University, Seoul 151-745, Korea Email:
[email protected] Keywords: Hoabinhian, Hang Cho cave, Vietnam, Southeast Asia, AMS dating, late Upper Pleistocene, early Holocene ABSTRACT Archaeology has provided new data on the Hoabinhian. A small-scale archaeological testing in Hang Cho Cave While this evidence mainly supports the traditional view in 2004 and 2006 revealed 16 Hoabinhian levels. A total that the Hoabinhian was based on hunting and gathering, of 44 radiocarbon dates were obtained from these levels, the discovery of charred rice grains in some sites has ranging between ca. 19,500 and 8400 BP. They indicate reignited discussion on the issue of the origins of agricul- that the Hoabinhian was already established in northern ture in Southeast Asia (Dao 2001; Vo 2001). Neverthe- Vietnam by 20 kya. Another date of 29,140±200 BP from less, there is still a lot to be desired in our understanding an unexcavated layer below them and five C14 dates from of the Hoabinhian in northern Vietnam. Information is Hang Muoi suggest an even earlier appearance of the rather limited and fragmentary, and most of the available Hoabinhian. The lithic assemblage includes not only literature does not provide satisfactory descriptions of large, heavy tools but also clearly definable small tool either stratigraphy or the contents of assemblages. More- types such as scrapers and burins. Variation in the sizes over, in the absence of reliable chronometric data for most of flakes decreased through time.