Table 1 14C Radiocarbon dates for the Stawek profile.

From: Substantial changes in land and forest management led to critical transitions in peatland functioning over the last 700 years

No

Laboratory code –sample number

Depth (cm)

14C date (14C BP)

Calibrated dates [cal. CE (2σ–95.4%)

Dated material

1

Poz-153101

10.5

104.25 ± 0.32 pMC

1952–1958 (12.9%)

2006–2014 (82.5%)

Sphagnum stems

2

Poz-153102

20.5

114.32 ± 0.38 pMC

1957–1962 (10.0%)

1986–1996 (85.5%)

Sphagnum stems, charcoal

3

Poz-152923

30.5

154.53 ± 0.4 pMC

1964–1974 (95.4%)

Vascular plant remains

4

Poz-153104

40.5

225 ± 30

1636–1688 (41.2%)

1730–1806 (47.6%)

1925–… (6.6%)

Vascular plant remains

5

Poz-152924

50.5

195 ± 30

1646–1695 (24.1%)

1724–1812 (54.0%)

1838–1844 (0.5%)

1853–1877 (1.3%)

1916–… (15.5%)

Vascular plant remains

6

Poz-152925

60.5

140 ± 30

1672–1778 (37.2%)

1798–1944 (58.3%)

Vascular plant remains

7

Poz-153105

70.5

345 ± 30

1470–1637 (95.4%)

Charcoal

8

Poz-153028

80.5

360 ± 30

1456–1529 (45.5%)

1540–1635 (50.0%)

Charcoal

9

Poz-152863

90.5

325 ± 30

1483–1642 (95.4%)

Charcoal

10

Poz-152864

94.5

695 ± 30

1270–1316 (69.4%)

1360–1388 (26.1%)

Charcoal