Mobility and Bioavailability of Metals in Stream Sediments Impacted by Mining Activities: the Jaralito and the Mexicana in Sonora, Mexico

Ingeniería y ciencia de los materiales

• Biological Availability 100%
• Sediments 75%
• Metals 39%
• Contamination 22%
• Biota 12%
• Environmental management 10%
• Biological materials 10%
• Heavy metals 9%
• Gravel 9%
• Sulfides 8%
• Carbonates 8%
• Pollution 7%
• Oxides 6%
• Textures 6%
• Availability 5%
• Water 4%

Ciencias ambientales y de la tierra

• fluvial deposit 59%
• bioavailability 58%
• metal 36%
• geoaccumulation index 20%
• sediment 14%
• contaminated area 9%
• biological effect 8%
• sequential extraction 8%
• environmental risk 7%
• water chemistry 7%
• environmental management 7%
• biota 7%
• management practice 6%
• gravel 6%
• sulfide 5%
• texture 5%
• oxide 5%
• heavy metal 5%
• carbonate 5%
• organic matter 5%
• pollution 5%
• detection 4%
• chemical 3%
• comparison 3%
• analysis 2%

Química

• Mining 70%
• Bioavailability 60%
• Compound Mobility 46%
• Metal 27%
• Organic Matter 8%
• Partition 7%
• Crystalline Texture 7%
• Heavy Metal 6%
• Sulfide 6%
• Carbonate 6%
• Chemistry 4%
• Oxide 4%