Elevated methylmercury concentrations and loadings during flooding in Minnesota rivers

Chemical Compounds

• Methylmercury(.) 100%
• Surface Water 79%
• Soil 64%
• Phosphorus(.) 63%
• Dioxygen 36%
• Amount 32%
• Surface 24%

Earth & Environmental Sciences

• methylmercury 89%
• flooding 59%
• river 37%
• wetland 25%
• terrestrial area 16%
• summer 12%
• impoundment 11%
• drain 10%
• streamflow 9%
• land surface 9%
• watershed 7%
• phosphorus 7%
• surface water 7%
• soil 4%
• water 3%

Engineering & Materials Science

• Rivers 75%
• Wetlands 49%
• Surface waters 14%
• Dissolved oxygen 13%
• Watersheds 13%
• Phosphorus 13%
• Soils 8%