Table 4 Copenhagen local standards used for the NEEM record. All values are given in ‰ with respect to VSMOW.

From: A 120,000-year long climate record from a NW-Greenland deep ice core at ultra-high resolution

Name

δ18O

δD

−22

−21.88

−168.3

NEEM

−33.5

−257.1

−40

−39.93

−310.7

DC-02

−54.07

−428.2