Description
This film shows a complicated three-year engineering project leading to the destruction of Ripple Rock, a deathtrap in the shipping lane between Vancouver Island and the mainland. Also shown are tunnelling beneath the ocean floor of Seymour Narrows, the placing of the explosives and a close-up view of the successful explosion in 1958.
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Release Date1959
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Runtime0 hr 7 min
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Languageen
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Rating0 (0)
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Genres
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Director
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Cast
