Ancient China: Origins of Drilling and Mining
Show: Where Did It Come From? --> Season: 1 - Season 1
AirDate: 9/14/2006
Runtime: 44
Voting: 0 (0)

Overview: How did China extract natural resources more than 2,000 years ago? Explore ancient drilling rigs and see how the modern-day science of geobotany was pioneered the Chinese.