Extended Data Fig. 1: Radiocarbon age measurements on wasp nests associated with IIAP motifs. | Nature Human Behaviour

Extended Data Fig. 1: Radiocarbon age measurements on wasp nests associated with IIAP motifs.

From: Ages for Australia’s oldest rock paintings

Extended Data Fig. 1

The Sample Code is constructed from a short site identifier, a number to identify the motif and the number of the sample collected, in the format ‘SITE_MOTIF-NEST’. For a complete description of the Pretreatment Sequence, Fractions, and Reliability Score (RS) refer Finch et al.30. The δ13C of DR013_09-1 was measured to be −22.5‰ but all other samples contained too little carbon for this ratio to be measured directly. The typical charcoal value for δ13C (−25 ‰) was assumed for all other samples. Calibrated using SHCal1343 in OxCal v4.3.232.

Back to article page