Seasonal variations in the heavy metal concentrations of sediments influenced by highways of different traffic volumes.
D001336:Automobiles; D002104:Cadmium / Q000032:analysis; D004785:Environmental Pollutants / Q000032:analysis*; D005618:Fresh Water / Q000032:analysis; D007854:Lead / Q000032:analysis; D008670:Metals / Q000032:analysis*; D009532:Nickel / Q000032:analysis; D012621:Seasons; D012989:Soil Pollutants / Q000032:analysis; D014768:Virginia; D014874:Water Pollutants, Chemical / Q000032:analysis; D015032:Zinc / Q000032:analysis
D004785:Environmental Pollutants; D008670:Metals; D012989:Soil Pollutants; D014874:Water Pollutants, Chemical; D002104:Cadmium; D007854:Lead; D009532:Nickel; D015032:Zinc