Friday, June 26, 2009

THE HEADWATERS OF THE AMAZON

Article published in "Atlas Departmental del Peru: Arequipa - Moquegua, 2003" by “La Republican”.

amazon1
Amazon River

Since 1542, when Captain Francisco de Orellana began his journey that led him to follow the Amazon across the current territories of Peru and Brazil, countless epeditions tried to understand the origins of this lush and mysterious river. Numerous attempts have resulted in discarding the tributaries of the Marañón as the furthest tributaries because the giant Ucayali largely exceeds its length.

Subsequent studies give a closer approximation: The emerging streams of the Apurímac were the most distant tributaries of the Amazon. Only the exact location needs to be established.

It was not until the twentieth century that this mystery would be solved. In 1971, a group of scientists sponsored by the National Geographic and led by Loren McIntyre stated that the headwaters of the Amazon were two small lakes which originated from the meltwaters of mount Mismi, located in the province of Caylloma.
iniciio del rio amazonas mismi
Headwaters of the Amazonas

volcan-mismi
Mount Mismi

mismi
Mount Mismi

Years later, in 1996, an international team formed by Zaniel Novoa, Jaececk Palkiewicz, Faura Guillermo Raul Rojas, Juan Luis Tord, Renzo Grego, Sergei Ushnursev and Rima Chajrutdinova indicated that the magnificent rivers source starts in Apacheta stream, located at Mount Quehuisha about 5170m above sea level.

The climbers stated that they discovered a new source that extended the river about 740 kilometers, thereby making the Amazon 7 020km long, not only is it biggest river, but also the longest river on the planet. The discovery was not recognized officially that year.

The discrepancies were not resolved, in December 2000, a team from the National Geographic Society under the command of Andrew Pietowski Mathematics, using the work of Mclntyre, confirmed the exact point where the Amazon, the biggest river in the world, is born. According to this expedition, the origin of the river is 5597 meters above sea level in a stream on mount Mismi in the Andes of southern Peru. This time, the explorers used satellite navigation equipment allowing them to make accurate maps of the studied area.

While researchers say the issue is not closed and there may be disagreement over the origin of the planet's largest river, the issue that has never been denied is that the origin of the Amazon river is Arequipa.

amazon river
Amazon river

Translated by: Isabella Anne Farrell Abarca

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