Calculated mercury and carbon concentrations, USGS station 254543080405401: Tamiami Canal at S-12D Near Miami, FL, 2013-2017

This data release provides data for filter-passing total mercury, filter-passing methylmercury, particulate total mercury, particulate methylmercury, and dissolved organic carbon concentrations calculated for USGS station 254543080405401: Tamiami Canal at S-12D Near Miami, FL. Five site-specific regression models were developed using continuously measured temperature, turbidity, specific conductance and or fluorescence of chromophoric dissolved organic matter and concomitant discretely collected dissolved organic carbon samples to calculate continuous concentrations of mercury and carbon.

本数据集发布内容涵盖美国地质调查局（United States Geological Survey, USGS）编号为254543080405401的站点——佛罗里达州迈阿密附近S-12D处的塔米亚米运河——的滤过性总汞、滤过性甲基汞、颗粒态总汞、颗粒态甲基汞，以及溶解性有机碳（dissolved organic carbon, DOC）浓度数据。研究团队基于连续监测得到的温度、浊度、比电导率以及有色溶解性有机物（chromophoric dissolved organic matter, CDOM）的荧光信号，结合同步采集的离散溶解性有机碳样品，构建了5个站点专属回归模型，用于计算汞与碳的连续浓度。