Related Clues:

• Atlas abbr.
• Maroon
• Orch. section
• Geographical abbr.
• The Bosporus, e.g.: Abbr.
• Bering, e.g.: Abbr.
• Gibraltar, for one: Abbr.
• Stock unit
• Geog. feature
• Magellan or Bering (Abbr.)
• Bering or Formosa (Abbr.)
• Narrow sailing rte.
• Narrow waterway: Abbr.
• Narrow connector: Abbr.
• Narrow water passage: Abbr.