Related Clues:
- Craters of the Moon locale
- Montana neighbor
- ... and another
- Nevada neighbor
- Salmon River locale
- Billings setting
- Old riddle: 'What did Delaware?' Answer: 'I don't know, but ___'
- Nome locale
- State bordering Canada for 45 miles
- Helena's home
- "Seward's Folly" purchase
- State since 1890
- Grizzly bear habitat
- State that originally had four time zones
- Oregon neighbor