11
Ur
4 7
4 -1 2 2
Lower Tigris
5 6
2 2 2 -1 
Susiana
6 7
-1 -1 6 6  
Zagros
7 6
2 4 0 -1
Diyala
6 5
4 0 0 0
Assur
5 4
2 -1 8 2
Kish
4 5
4 4 2 0 
Arabian Desert
3 6
4 2 -1 4
Mari
3 4
-1 0 1 4 
West Euphrates
2 3
-1 -1 1 4 
Taurus Mountains
1 2
-1 0 1 4 


