Global dataset of soil organic carbon in tidal marshes - Maxwell, Tania; Rovai, Andre; Adame, Maria; Adams, Janine; Alvarez-Rogel, Jose; Austin, William; Beasy, Kim; Boscutti, Francesco; Bottcher, Michael; Bouma, Tjeerd; Bulmer, Richard; Burden, Annette; et al. (Scientific Data, 2023)