Aged Dissolved Organic Carbon Supply through Submarine Groundwater Discharge in Jeju Island, South Korea

This is a dataset for a paper titled “Data from ‘Aged Dissolved Organic Carbon Supply through Submarine Groundwater Discharge in Jeju Island, South Korea’,” . Data includes sampling date, location, DOC and TDN concentrations, DO14C values, nutrients, and other optical properties.本数据集对应一篇题为《来自韩国济州岛海底地下水排泄（Submarine Groundwater Discharge）过程输送的老化溶解有机碳（Dissolved Organic Carbon）的数据》的学术论文。数据集涵盖采样日期、采样点位、溶解有机碳（Dissolved Organic Carbon, DOC）与总溶解氮（Total Dissolved Nitrogen, TDN）浓度、DO14C值、营养盐及其他光学特性。