Skip to content

Playback serverIf a title won’t play, switch servers.

Horizon

Season 20 · Episode 9

Hard Rock

0.01h 0mMarch 14, 1983

The Horizon episode is about the Carsington Aqueduct Scheme in Derbyshire, England, and the massive excavation problems encountered during construction.

Previous Episode Next Episode

Episodes

Select season

Episode 1Sizewell Under Pressure
Episode 2The Tropical Time Machine
Episode 3The Geneva Event
Episode 4How Much Can You Drink?
Episode 5Talking Turtle
Episode 6What Little Girls are Made of
Episode 7British Science - On the Wrong Track?
Episode 8The Great Plains Massacre
Episode 9Hard Rock
Episode 10Better Mind the Computer
Episode 11Madness on Trial
Episode 12Sixty Minutes to Meltdown
Episode 13Killer in the Village
Episode 14The Case of ESP
Episode 15The Artificial Heart
Episode 16Dr. Priestley and the Breath of Life
Episode 17Professor Hawking's Universe
Episode 18The Cruel Choice
Episode 19A Child's Guide to Languages
Episode 20China's Child
Episode 21The Earthquake Connection
Episode 22Prisoner or Patient?
Episode 23Cancer: The Pattern in the Genes
Episode 24The Academy