Table 10. Karnatukul analytical units: Date ranges based on summary statistics (Table 6).

Temporal analysis excludes 45 artefacts from provenanced wall clean units.

AU	XUs B8	XUs B10	6 mm total lithics	2 mm total lithics	lithics/kg sediment	Date ranges expressed as summary statistics (ka)
1	1–9	1–9	2654	16,899	32	840–0
2	10–13	10–11	625	2824	18	8,160–2,330
3a		12–14	208	946	8	14,840–12,470
3b	14–17		48	322	5	25,370–17,900
4	18-base	15—base	41	384	2	51,320–35,980