Technical Comments

Comment on "Absence of Cooling in New Zealand and the Adjacent Ocean During the Younger Dryas Chronozone"

See allHide authors and affiliations

Science  09 May 2008:
Vol. 320, Issue 5877, pp. 746
DOI: 10.1126/science.1152098

You are currently viewing the abstract.

View Full Text


Barrows et al. (Reports, 5 October 2007, p. 86) presented cosmogenic exposure dates and data from an ocean sediment core that challenge evidence for glacier advance in New Zealand during the Younger Dryas event. We use modeling of geomorphic processes to argue that their cosmogenic exposure dates are inconclusive.

View Full Text