Pollen data obtained along the core MD-3 in florida mangrove diebacks

Sediments (1-cm3) were subsampled at 2 cm and 5 cm intervals along the 0 - 32 cm and 32 – 59 cm depth, respectively. Pollen and spore classification, with at least 300 pollen grains identified for each sample, was based on reference collections of the LSU Global Paleoecology Laboratory and Laboratory of Coastal Dynamics – UFPA, 14C Laboratory of the Center for Nuclear Energy in Agriculture (CENA/USP).