[quote]Vegita wrote:
The Mississippi River carries about 210 x 10^6 tons per year. [see Scott M. Mclennan “Weathering and Global Denudation”, Journal of Geology , 101:2, p. 296)
That works out to be 210 x 10^9 kg per year. There are 2400 kg per cubic meter, so dividing we have 210 x 10^9 kg per year / 2400 kg per cm = 87,500,000 cubic meters per year. A good assumption is that the other rivers emptying into the Gulf probably are equivalent to another Mississippi River. Thus we will assume that 175,000,000 cubic meters per year are deposited
Here is an estimate of how many cubic meters of sediment is dumped into just the gulf of mexico Annually.
V[/quote]
Looks like we have the beginnings of a new crisis here