List of subfossil wood samples prepared for radiocarbon dating PART ID OF SITES DEPOSITS TREE (River) 290 root, all rings Khadyta peat 370 stem, inner rings Khadyta peat 644 root, outer rings Yada alluvial 656 stem, outer rings Yada alluvial 659 stem, outer rings Yada alluvial 684 stem, outer rings Yada alluvial 710 stem, outer rings Yada alluvial 732 stem, outer rings Yada alluvial 742 stem, outer rings Yada alluvial 769 stem, inner rings Yada alluvial 771 stem, outer rings Yada alluvial 793 stem, outer rings Yada alluvial 811 stem, outer rings Yada alluvial 823 stem, outer rings Yada alluvial 828 stem, outer rings Yada alluvial 829 stem, outer rings Yada alluvial 830 stem, outer rings Yada alluvial 841 stem, outer rings Yada alluvial 861 stem, outer rings Yada alluvial 864 stem, inner rings Yada alluvial 879 stem, outer rings Yada alluvial 904 stem, outer rings Yada alluvial 906 stem, inner rings Yada alluvial 908 stem, inner rings Yada alluvial 911 stem, inner rings Yada alluvial 915 stem, outer rings Yada alluvial 921 stem, outer rings Yada alluvial 934 stem, outer rings Tanlova alluvial 995 stem, inner rings Tanlova alluvial 1024 stem, inner rings Tanlova alluvial 1050 stem, outer rings Tanlova alluvial 1089 stem, outer rings Tanlova alluvial 1101 stem, outer rings Tanlova alluvial 1145 stem, outer rings Tanlova alluvial