Auxiliary material for Paper 2007GL030017 Seawater isotope constraints on tropical hydrology during the Holocene Delia W. Oppo Department of Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts, USA Gavin A. Schmidt and Allegra N. LeGrande NASA Goddard Institute for Space Studies and Center for Climate Systems Research, Columbia University, New York, New York, USA Oppo, D. W., G. A. Schmidt, and A. N. LeGrande (2007), Seawater isotope constraints on tropical hydrology during the Holocene, Geophys. Res. Lett., 34, L13701, doi:10.1029/2007GL030017. Introduction The auxiliary material contains one table. 1. 2007gl030017-ts01.txt, 2007gl030017-ts01.pdf Mean values for the MH and LH time slices. All measurements are on G. ruber, unless indicated.