Skip to main content

Table 2 Radiocarbon ages obtained for foraminiferas (Globigerina inflata). Calibration was performed with the “calibrate” function of the clam code (Blaauw 2010) from the open-source statistical software “R” using the marine calibration curve Marine13.14C (Reimer et al. 2013). A reservoir age of 98 years was used

From: Possible climate preconditioning on submarine landslides along a convergent margin, Nankai Trough (NE Pacific)

Sediment core depth (m)

Laboratory no.

Conventional radiocarbon age 14C year BP

2 sigma calibration year cal BP

Dated material

0.20

ETH-50925

4565 ± 88

4415–4826

Planktonic foraminifera

0.49

ETH-50926

4919 ± 84

4862–5292

Planktonic foraminifera

0.72

ETH-50927

7183 ± 88

7411–7715

Planktonic foraminifera

1.09

ETH-59791

9980 ± 85

10600–11066

Planktonic foraminifera

1.48

ETH-59792

21760 ± 225

25121–25970

Planktonic foraminifera