Roosevelt River
| Roosevelt River | |
| Country | Brazil |
|---|---|
| State | Rondônia |
| Mouth | Aripuanã River |
| - coordinates | 7°34′31″S 60°40′33″W / 7.57528°S 60.67583°WCoordinates: 7°34′31″S 60°40′33″W / 7.57528°S 60.67583°W |
| Length | 760 km (472 mi) [1] |
 Madeira Basin with Roosevelt River center-right
| |
The Roosevelt River (Rio Roosevelt, sometimes Rio Teodoro) is a Brazilian river. It begins in the state of Rondônia and winds for about 400 miles (640 km) until it joins the Aripuanã River, which then flows into the Madeira River, thence into the Amazon.
History and exploration
Formerly called Rio da Dúvida (“River of Doubt”), the river is named after Theodore Roosevelt, who traveled into the central region of Brazil during the Roosevelt-Rondon Scientific Expedition of 1913–14. The expedition, led by Roosevelt and Cândido Rondon, Brazil's most famous explorer and the river's discoverer, sought to determine where and by which course the river flowed into the Amazon.
Roosevelt and his son Kermit undertook the adventure after the former U.S. president's failed attempt to regain the office as the "Bull Moose" candidate in 1912. The Roosevelt-Rondon expedition was the first non Amazonian-native party to travel and record what Rondon had named the "Rio da Dúvida", then one of the most unexplored and intimidating tributaries of the Amazon. Sections of the river have impassable rapids and waterfalls, which hindered the expedition.
Roosevelt later wrote Through the Brazilian Wilderness recounting the adventure. After Roosevelt returned doubts were raised on his account of the expedition. Roosevelt promptly rebutted them in a public forum in Washington, D.C., sponsored by the National Geographic Society. In 1927 British explorer George Miller Dyott led a second trip down the river, independently confirming Roosevelt's discoveries.[2]
In 1992 a third (modern) expedition was organized and led by Charles Haskell and Elizabeth McKnight, and sponsored in part by the Theodore Roosevelt Association, the American Museum of Natural History, the National Wildlife Federation and a private trust set up by Haskell and McKnight.[3] This expedition consisted of a total of twenty persons including Roosevelt's great grandson Tweed Roosevelt, professional river guides Joe Willie Jones, Kelley Kalafatich, Jim Slade, and Mike Boyle, photographers Carr Clifton and Mark Greenburg, cinematographer Joe Kaminsky, Haskell's son Charles 'Chip' Haskell Jr. who served as the expedition's communications expert, Brazilian scientists Geraldo Mendes dos Santos and João Ferraz (ichthyologist and pharmacologist), and chiefs Oita Mina and Tatataré of the Cinta Larga tribe whose land borders much of the river. The expedition took 33 days to complete the nearly 1000 mile journey. Whereas the Roosevelt-Rondon Expedition had to portage almost all of the many rapids on the river with their heavy dugout canoes, the Haskel-McKnight Expedition was able to safely navigate all of the rapids except for one which was portaged. Haskell reported that his expedition "found spots chronicled by the original team, saw plants and insects they described, and went down the rapids that crushed the dugout canoes of 1914". The expedition members were awarded the Theodore Roosevelt Association's Distinguished Service Medal for their achievement.[4] A documentary of the expedition was subsequently produced and aired on PBS called the "New Explorers:The River of Doubt" narrated by Bill Kurtis and Wilford Brimley.[5] Since this time, the expedition has inspired others to undergo its challenges such as Materials Scientist Professor Marc A. Meyers, Col Huram Reis, Col Ivan Angonese, and Jeffery Lehmann.[6]
Inhabitants
The upper reaches of the Roosevelt River are inhabited by the Cinta Larga people, who were first contacted in the 1960s. The Roosevelt Indigenous Reserve (reserva Roosevelt) was created in 1973 and is managed by FUNAI, occupies 2.7 million hectares, and has a population of 1,200.
Notes
- ↑ Ziesler, R.; Ardizzone, G.D. (1979). "Amazon River System". The Inland waters of Latin America. Food and Agriculture Organization of the United Nations. ISBN 92-5-000780-9. Archived from the original on 8 November 2014.
- ↑ "River of Doubt", Time Magazine, June 6, 1927.
- ↑ "In T. R.'s Footsteps, Scientists Embark on Amazonian Expedition", "Explorers of Amazon Branch Retrace Roosevelt Expedition"
- ↑ "Distinguished Service Medal"
- ↑ "The New Explorers: River of Doubt"
- ↑ "UCSD Explorer Struggling in Amazon"
References
- Millard, Candice (2005). River of Doubt: Theodore Roosevelt's Darkest Journey. New York: Doubleday. ISBN 0-385-50796-8.
- Morris, Edmund (2010). Colonel Roosevelt. New York: Random House. ISBN 978-0-375-50487-7.
- Roosevelt, Theodore (1914). Through the Brazilian Wilderness. New York: C. Scribner's Sons. OCLC 485541.
