Iowa Rathbun Lake long-term chemistry data conducted by US Army Corps of Engineers, 1997-2012

This dataset contains long-term water quality data for Rathbun Lake (Iowa) collected from 1997 – 2012. This dataset contains data for Secchi depth, dissolved and total nutrients, chlorophyll, total suspended sediments, turbidity, alkalinity, sulfate, and total and dissolved organic carbon. Data are also included for herbicides and trace elements.

本数据集包含1997年至2012年间采集的美国艾奥瓦州（Iowa）拉思本湖（Rathbun Lake）长期水质监测数据。具体监测指标涵盖赛氏盘透明度（Secchi depth）、溶解态与总态营养盐、叶绿素（chlorophyll）、总悬浮沉积物（total suspended sediments）、浊度（turbidity）、碱度（alkalinity）、硫酸盐（sulfate）以及总有机碳与溶解态有机碳；此外还收录了除草剂（herbicides）与痕量元素（trace elements）的相关数据。