Watch 'National Geographic Specials' 1979 Online
1979 Episodes
1. Gold!
January 7th, 1979
Shows how gold is mined and how it affects our lives.
2. Hong Kong: A Family Portrait
January 28th, 1979
3. Last Stand in Eden
March 4th, 1979
Shows how drought, poachers, and conflict have forced the elephants of east Africa to migrate.
4. The Tigris Expedition: In Search of Our Beginnings
April 1st, 1979
Follows explorer Thor Heyerdahl's crew as they sail their reed boat over routes believed to have been followed by Sumerian traders 5000 years ago.
