Fe Trends

The data file (FeTrends.xlxs) contains data for the 340 water bodies (headwater streams, higher-order streams, lakes and river mouths) included in the Fe trends study (Björnerås et al. 2017). The data has been collected from various monitoring programs and initiatives in 10 countries and include time series of iron (Fe), organic carbon (OC), silica (Si) and sulfate (SO4) concentrations in surface waters spanning from 1990 to 2013. Catchment variables, such as catchment size and land-use, are also included in the dataset, as well as climate data (precipitation and air temperature)