| Answer | Crossword Clue |
|---|---|
| MESA | City in the Salt River Valley |
| ESSEN | City of the Ruhr River Valley |
| ESSEN | City of the Ruhr River valley |
| ESSEN | Chief city of the Ruhr River valley |
| PHOENIX | City on the Salt River. |
| TEMPE | City on the Salt River |
| PHOENIXARIZONA | City on the Salt River. |
| MESA | City on the Salt River |
| TEMPE | Southwest city on the Salt River |
| MESA | City south of the Salt River |
