Supplement to: Pagani, Mark; Pedentchouk, Nikolai; Huber, Matthew; Sluijs, Appy; Schouten, Stefan; Brinkhuis, Henk; Sinninghe Damsté, Jaap S; Dickens, Gerald Roy; Expedition 302 Scientists (2006): Arctic hydrology during global warming at the Palaeocene/Eocene thermal maximum. Nature, 442(10), 671-675, https://doi.org/10.1038/nature05043