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HB test Barton dive sub. ext. camera ; #17
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Issuing jurisdiction and denomination (philatelic)
Dates of creation area
[ca. 1980] (Creation)
- MacInnis, Joseph B.
Physical description area
1 videocassette (ca. 20 min.) : Betacam, raw footage, col., sd.
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Name of creator
Dr. Joe MacInnis, C.M. MD. FRCP. (Hon) LLD. (Hon), earned a medical degree from the University of Toronto in 1962 and was awarded a research position at the University of Pennsylvania to begin what would become his pursuit for the following three decades: the study of the physiology and psychology of men and women in undersea conditions. Between 1964 and 1970 he worked as the medical director of Ocean Systems Inc., the world's largest diving and underwater engineering company. In 1970, Dr. MacInnis participated in the research and writing of Canada's first national ocean policy. During this time, he initiated the first of eleven diving expeditions to study the systems and techniques needed to work safely under the ice in the near-freezing waters of the Arctic Ocean. In the next decade, his team would make more than 1,000 dives and construct the world's first undersea polar station, the Sub-Igloo.
In 1978 Dr. MacInnis led the team that discovered, explored, and filmed the HMS Breadalbane, a three-masted British barque crushed by the ice in the Northwest Passage in 1853. Located in 340 feet of water 600 miles north of the Arctic Circle, the HMS Breadalbane is the world's northernmost known shipwreck. Shortly after the discovery of the Breadalbane, Dr. MacInnis turned his attention to the most infamous shipwreck of all - the Titanic. He made two dives to the bow and stern of the Titanic between 1985 and 1991, and was co-leader of the two million dollar project to film the ship in IMAX format. In 2005, he joined James Cameron on a dive that produced a 90 minute live broadcast from some of the last unseen rooms of the ship.
Dr. MacInnis is involved in a number of community service projects that reflect the wide range of his interests, supporting both scientific and artistic ingenuity and the protection of the environment. He has been awarded five honorary doctorates, the Queen's Anniversary Medal, the Admiral's Medal and the country's highest honour, the Order of Canada. He regularly lectures on topics of leadership and teamwork, and continues to publish on his underwater discoveries.
For additional biographical information, see www.drjoemacinnis.com
Scope and content
Recorded in the Atlantic Ocean from Harbor Branch Oceanographic. Otis Barton joins the Johnson Sea Link Sub Crew for a commemorative dive. Barton was a pioneer underwater explorer and the designer of the bathysphere (1930). This recording includes the launch of the submersible into the water. This recording is the first of four that documents the conversation between Barton and the other diver during the dive. Most of the recording is of inside the submersible and of the two men. The bathysphere was designed by underwater explorers Otis Barton and William Beebee and took its first plunge in 1930. A bathysphere consists of a steel sphere with small circular windows of fused quartz. Inside it are the required oxygen tanks. During dives, these vessels were lowered into the water with cables and chains. During its first year, the bathysphere design could already dive to depths of 1,426 feet, two years later breaking records at 3,028 feet. Many discoveries about the deep sea were made from the confines of these vessels.
Immediate source of acquisition
Donated to the Ryerson University Library by Dr. Joe MacInnis.
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Availability of other formats
Available on DVD, MiniDV cassette and digital file on hard drive.
Restrictions on access
Digital copies only. Original records are not accessible/viewable using the equipment in the reading room. Digital copies may be viewed onsite.
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Copyright holder unknown
Generated finding aid
This recording goes along with four other recordings: Barton dive sub. ext. camera #13, Barton sea link dive on deck Kristof #14, Barton dive ext. camera on sub. 15 and Barton dive sub. ext. camera #16. A rough edit of these recordings can be seen on: Barton sub. dive rough edit.
Title and variations in title from housing. #17 is the tape number sticker on housing.
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