Dating the megalithic culture of laos: Radiocarbon, optically stimulated luminescence and U/Pb zircon results
Fig 9
a) Calibrated 14C ages from Site 1, Unit 1 and b) Site 1, Units 2 and 3 using OxCal 4.4 and the IntCal 20 atmospheric calibration curve. The plot excludes ANU49313 (listed in S2 Table) as the date was anomalous.