Laserfiche WebLink
Table 5. Total tin flux to the atmosphere and hydrosphere (modified from Byrd <br />and Andreae 1986a,b). <br />Environmental compartment and <br />other variables <br />Annual flux, in <br />millions of kilograms <br />ATMOSPHERE <br />Northern hemisphere <br />Anthropogenic 16.6 <br />Natural 1.2 <br />Total 17.8 <br />Southern hemisphere <br />Anthropogenic 1.6 <br />Natural 0.7 <br />Total 2.3 <br />HYDROSPHERE <br />Riverine flux to oceans <br />Dissolved fraction 0.09 <br />Particulate fraction 35.6-71.2 <br />19