Suzanne M. Jennions (a), Ellen Thomas (b,c), Daniela N.Schmidt (a), Andy Ridgwell (d) & Daniel J. Lunt (d)
(a) School of Earth Sciences, University of Bristol, Bristol BS8 1RJ, UK. E-mail: suzanne.jennions@bristol.ac.uk
(b) Department of Geology and Geophysics, Yale University, New Haven, CT 06511, USA.
(c) Department of Earth & Environmental Sciences, Wesleyan University, Middletown, CT 06459, USA.
(d) School of Grographical Sciences, University of Bristol, Bristol BS8 1SS, UK.