The Sea Hunters - Season 4 - Eps 4: The Search for 'Tonquin'
John Jacob Astor was the major competition for British fur traders in the Pacific North West. His activities toward the end of the 18th century and American expansionism above the 49th parallel was a grave concern for the British.
About The Sea Hunters
Title: The Sea Hunters
First Air Date: 2002-01-01
Last Air Date: 2006-02-24
Status: Ended
Rating: 0/10 (from 0 votes)
Language: EN
Seasons: 5
Total Episodes: 42
Network: National Geographic
Genres: Documentary
Production Companies: Eco Nova Productions Limited
Synopsis
An expert team of underwater archaeologists, divers, and technicians locate, identify, and explore some of the world's great, and often forgotten, shipwrecks.
