Extreme Engineering

Iceland Tunnels

Documentary · Educational

S2, E5: The Eastern Highland is the site of a bold challenge of engineering. Diggers carve miles of tunnels through solid rock hundreds of feet underground.

1 Sept 2004 · 43m

Information

Released
2004
Run Time
43 min
Region of Origin
United States
© 2004 Discovery Communications Inc.

Languages

Original Audio
English
Audio

English (United States) (AAC)