| Answer | Crossword Clue |
|---|---|
| PST | Setting W of the Rockies |
| MST | Dec. setting in the Rockies |
| MST | Clock setting in the Rockies: Abbr. |
| MDT | Summer setting in the Rockies (abbr.) |
| MDT | Summer clock setting, in the Rockies: Abbr. |
| TETON | Spur range of the Rockies in W. Wyoming. |
