Related Clues:

• N. Dak. neighbor
• Mt. Blanc, e.g.
• It may be Swiss or Italian, e.g.
• Peak in "les Alpes"
• See 30 Across
• Eiger, for example
• European mountain
• Fourth-largest U.S. state in area
• Bernese peak
• Swiss mount
• Blanc, for one
• Matter-horn, e.g.
• Yodeling spot
• Swiss mountain
• Billings' st.