Dear colleagues,

I have tried to plot NGRIP deltaO18 curve (North Greenland Ice Core Project Members 2007) together with a stratigraphic framework for abrupt climatic changes during the Last Glacial period (after Rasumussen et al. 2014).

As you can see at the picture, there is some temporal shift, and GI/GS phases don't fit together with the NGRIP curve. Should I you another dataset ot to make some correction?

An exmple is attached or here: https://ibb.co/L81PWML

Thank you for any help.

Data:

Data 50 year means of oxygen isotope data from ice core NGRIP, su...

Article A stratigraphic framework for abrupt climatic changes during...