Downloaded from http://sp.lyellcollection.org/ by guest on June 17, 2013 Geological Society, London, Special Publications Online First Use of multiple oxygen isotope proxies for elucidating Arctic Cretaceous palaeo-hydrology Celina A. Suarez, G. A. Ludvigson, L. A. Gonzalez, A. R. Fiorillo, P. P. Flaig and P. J. Mccarthy Geological Society, London, Special Publications, first published June 17, 2013; doi 10.1144/SP382.3 Email alerting click here to receive free e-mail alerts when service new articles cite this article Permission click here to seek permission to re-use all or request part of this article Subscribe click here to subscribe to Geological Society, London, Special Publications or the Lyell Collection How to cite click here for further information about Online First and how to cite articles Notes © The Geological Society of London 2013 Downloaded from http://sp.lyellcollection.org/ by guest on June 17, 2013 Use of multiple oxygen isotope proxies for elucidating Arctic Cretaceous palaeo-hydrology CELINA A. SUAREZ1*, G. A. LUDVIGSON2, L. A. GONZALEZ3, A. R. FIORILLO4, P. P. FLAIG5 &P.J.MCCARTHY6 1Department of Geosciences, University of Arkansas, 346 Arkansas Avenue, Fayetteville, AR 72701, USA 2Kansas Geological Survey, 1930 Constant Avenue, Lawrence, KS 66047-3726, USA 3Department of Geology, University of Kansas, 1475 Jayhawk Boulevard, Lawrence, KS 66045-7594, USA 4Museum of Nature and Science, PO Box 151469, Dallas, TX 75315, USA 5Bureau of Economic Geology, Jackson School of Geosciences, University of Texas, Austin, TX 78758, USA 6Department of Geology & Geophysics, University of Alaska, Fairbanks, AK 99775-5780, USA *Corresponding author (e-mail:
[email protected]) Abstract: Stable oxygen isotope analysis of siderite and dinosaur tooth enamel phosphate from the Campanian–Maastrichtian Prince Creek Formation, Alaska, USA, are analysed to determine the palaeohydrology of the ancient Colville Basin north of the Ancestral Brooks Range.