OzRiCa: An Australian riverine carbon database of concentrations, gas fluxes and isotopes. - Ulloa-Cedamanos, Francesco; Rexroade, Adam T.; Li, Yihan; Hutley, Lindsay B.; Wong, Wei Wen; Wallin, Marcus B.; Canadell, Josep G.; Lintern, Anna; Duvert, Clement (Earth System Science Data Discussions, 2025)