Dez | |
---|---|
![]() Dez Dam in Dezful city | |
Location | |
Country | Iran |
Physical characteristics | |
Mouth | |
• location | dez River |
The Dez (Persian: دز), the ancient Coprates[1] (/ˈkɒprətiːz/;[2] Greek: Κοπράτης or Κοπράτας), is a river in Iran. This 400 km long river is a tributary of the Karun River. It is the site of the Dez Dam.