Biface distributions and the Movius Line: A Southeast Asian perspective

Authors

Adam Brumm, University of WollongongFollow
Mark W. Moore, University of New England

RIS ID

66356

Publication Details

Brumm, A. & Moore, M. W. (2012). Biface distributions and the Movius Line: A Southeast Asian perspective. Australian Archaeology, (74), 32-46.

Abstract

The ‘Movius Line’ is the putative technological demarcation line mapping the easternmost geographical distribution of Acheulean bifacial tools. It is traditionally argued by proponents of the Movius Line that ‘true’ Acheulean bifaces, especially handaxes, are only found in abundance in Africa and western Eurasia, whereas in eastern Asia, in front of the ‘line’, these implements are rare or absent altogether. Here we argue, however, that the Movius Line relies on classifying undated surface bifaces as Acheulean on typological grounds alone, a long-standing and widely accepted practice in Africa and western Eurasia, but one that is not seen as legitimate in eastern Asian contexts. A review of the literature shows that bifaces are relatively common as surface finds in Southeast Asia and on this basis we argue that the Movius Line is in need of reassessment.