|rio tinto river spain 2006||0.79||0.4||1956||39|
|rio tinto river spain 2005||1.7||0.2||2993||17|
|rio tinto river spain 2016||0.41||0.8||9308||39|
|rio tinto river spain 2004||0.39||0.2||8681||35|
|rio tinto river spain 2008||1.23||0.7||2718||45|
|rio tinto river spain 2007||1.19||0.1||4286||33|
|rio tinto river spain 2002||1.19||0.9||8194||34|
⁃ coordinates. The Río Tinto (Spanish pronunciation: [ˈri.o ˈtinto], red river or Tinto River) is a river in southwestern Spain that rises in the Sierra Morena mountains of Andalusia. It flows generally south-southwest, reaching the Gulf of Cádiz at Huelva.Why is the Rio Tinto so toxic?
Andalusia, Spain's Rio Tinto is a toxic mix of heavy metal mining byproducts and acid drain-off. Since about 3,000 BC, the areas around the river have been mined for their rich deposits of gold, silver, copper, and other precious minerals.When did the Rio Tinto River begin to get polluted?
It is possible, however, that the pollution of the system began thousands of years ago with the original mining of the massive sulfide deposits near the headwaters of the Rio Tinto. This investigation was conducted in order to answer the following questions:How did the Rio Tinto get its unique water chemistry?
While it is still undetermined if the unique water chemistry of the Rio Tinto developed as a result of thousands of years of mining or by natural causes, it is possible that the river's chemical makeup is due to the combination of both natural causes and acid mine drainage.