National Geographic Specials – 1979
1979
4 Episodes
Episodes
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S15E01
Gold!
Shows how gold is mined and how it affects our lives.
07 Jan 1979
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S15E02
Hong Kong: A Family Portrait
28 Jan 1979
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S15E03
Last Stand in Eden
Shows how drought, poachers, and conflict have forced the elephants of east Africa to migrate.
04 Mar 1979
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S15E04
The Tigris Expedition: In Search of Our Beginnings
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.
01 Apr 1979