The Roosevelt–Rondon Scientific Expedition (Portuguese: Expedição Científica Rondon–Roosevelt) was a survey expedition in 1913–14 to follow the path of...

Decree No. 51,960, of 26 April 1963. After the Roosevelt-Rondon Scientific Expedition of 1914, Rondon worked until 1919 mapping the state of Mato Grosso...

known as the Roosevelt-Rondon Scientific Expedition, exploring the Brazilian jungle with explorer Colonel Cândido Rondon. During this expedition, they explored...

Theodore Roosevelt, who traveled into the central region of Brazil during the Roosevelt–Rondon Scientific Expedition of 1913–14. The expedition, led by...

author of four books: The River of Doubt, a history of the Roosevelt–Rondon Scientific Expedition of the Amazon rainforest in 1913–14; Destiny of the Republic...

created in 2002. Cáceres was the starting point of the Roosevelt–Rondon Scientific Expedition. Cáceres is the administrative headquarters of the Mato...

wore. The tribe is famous for shadowing Theodore Roosevelt's Roosevelt–Rondon Scientific Expedition, making no contact. The Cinta Larga language is a...

000-mile Rio Roosevelt in Brazil—a river previously explored by his great-grandfather in 1914 in the Roosevelt-Rondon Scientific Expedition. At that time...

1913 as a member of the Roosevelt-Rondon Scientific Expedition, co-named after its leader, Brazilian Cândido Rondon. Once in South America, a more ambitious...

can be traced to President Theodore Roosevelt following the completion of the Roosevelt-Rondon Scientific Expedition. The former president returned with...