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      Global - Biological Oxygen Demand in Surface WaterGlobally gridded dataset of biological oxygen demand (BOD) in surface water for the years 1992-2010, monthly observations. Data is available at the 0.5x0.5 degree gridcell...
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      Global - Electrical Conductivity in Surface WaterGlobally gridded dataset of electrical conductivity in surface water for the years 1992-2010, monthly observations. Data is available at the 0.5x0.5 degree gridcell level. Units...
 
                 
                