Carbon and oxygen isotopic composition of benthic foraminifers from ODP Leg 167 sites

These sites are Site 1011 (Animal Basin, 31°17'N, 117°38'W, 2033 m water depth, 1600 m sill depth), Site 1012 (East Cortez Basin, 32°17'N, 118°23'W, 1783 m water depth, 1415 m sill depth), and Site 1018 (Guide Seamount, 36°59'N, 123°17'W, 2476 m water depth).

Here we present carbon and oxygen isotopic measurements of benthic foraminifers from these three sites. We made 135 measurements from Site 1011, 387 measurements from Site 1012, and 231 measurements from Site 1018. This data report includes an explanation of the methods used to generate these isotopic records and the age models for each site.