Related Clues:

• River in an Agatha Christie title
• Pale yellow-green
• View from Memphis
• It's about 4,150 miles long
• Aswan's site
• Central African nation
• Khartoum's waterway
• Locale in Exodus
• It has banks in Cairo
• River with Blue and White tributaries
• River past Luxor
• Livingstone sought its source
• Death locale in a Christie title
• River in a Christie title
• 1798 battleground