Bob Ballard had been seriously interested in finding the Titanic since 1973. He wanted to develop state-of-the-art underwater visual-imaging technology
Titanic Explorer Robert Ballard Comes to UA - University of Alabama News
What to Know About the Titan Submersible - The New York Times
7 Things You Never Knew About The Titanic - Secret Los Angeles
Woods Hole Oceanographic Institution releases rare video footage from the first submersible dives to RMS Titanic – Woods Hole Oceanographic Institution
Titanic Wreck 1985, Titanic as she was discovered in 1985., flashpoint-70
Science drove Titanic discovery, Europe
1985 Discovery of RMS Titanic - Woods Hole Oceanographic Institution
Titanic: the optics of undersea discovery
Titanic: Anatomy of a Disaster (1997) - IMDb
Titanic discovery was part of a secret US military mission
Deep science drove discovery of Titanic
I discovered the Titanic on a top-secret military operation': Robert Ballard on finding the most famous shipwreck in history
The discovery of the Titanic : Ballard, Robert D : Free Download, Borrow, and Streaming : Internet Archive
The Secret of How the Titanic Sank