Data for: Calcareous nannofossils from the Great Australian Bight (IODP Site U1512) as a record of the peak and early decline of the mid-Cretaceous super greenhouse

Calcareous nannofossil census counts from 139 samples from the Cretaceous (Turonian-Santonian) of IODP Site U1512, Great Australian Bight.

来自IODP Site U1512大澳大利亚湾白垩纪（图伦阶-桑托尼阶）139个样本的钙质超微化石计数量表。