Depth (centimeter) | Age (Cal BC/AD years) | Troel-Smith category | Lithostratigraphy |
0 - 40 | 1300-1200 Cal AD | Th4 | Light brown peat |
40 - 45 | 1200-1300 Cal AD | As2 Sh2 | Blackish brown mud |
45 - 70 | 700-1200 Cal AD | Th2 Tb2 | Light brown peat |
70 - 100 | 400 cal BC-700 Cal AD | As3 Th1 | Brownish grey Holocene lacustrine mud |
100 - 108 | 900-400 cal BC | As3 Sh1 | Yellow-brown Holocene lake sediment |
108 - 140 | Lateglacial period | Ag2 As2 | Grey-green Pleistocene lake-marshy sediment |
140 - 240 | Lateglacial period | Ag3 As1 | Grey-green Pleistocene lake sediment |
240 - 250 | Lateglacial period | Ga1 | Yellow-brown Pleistocene sand drift layer |
250 - 260 | Lateglacial period | Ag3 Ga1 | Grey-green Pleistocene lake sediment |