Mysteries of the Great Lakes
2009
DVD
Through the study of the Lake Sturgeon, a biologist works to answer two critical questions: what is the secret of the Lake Sturgeon's longevity and how do we save this creature and ultimately, the Great Lakes? The video highlights the need for preservation and conservation, and showcases the amazing geography, ecology, science and history of one of the largest freshwater resources in the world.
Item Details
Description:
- 1 videodisc (44 min.) : sound, color ; 4 3/4 in.
- polychrome
- digital
- optical
- mixed
- Dolby
- video file
- DVD video
- region 1
Notes:
- Director of photography, Reed Smoot ; film editor, James Lahti ; music composed by Amin Bhatia.
- Narrated by Gordon Pinsent.
- DVD, widescreen, region 1; Dolby digital.
- English and French language tracks; closed captioned for the deaf and hard of hearing.
Control Number: 790863
Publisher: Toronot, Ontario : Science North Productions, [2009]Subjects:
- Conservation of natural resources -- Great Lakes (North America)
- Environmental protection -- Great Lakes (North America)
- Fishes -- Conservation -- Great Lakes (North America)
- Lake restoration -- Great Lakes (North America)
- Lake sturgeon -- Great Lakes (North America)
- Water -- Pollution -- Great Lakes (North America)
Genre: Video recordings.
Other Authors: