This university was founded in 1621 and the university of Buenos Aires in 1821, but although Bonpland and some other European scientists were members of the faculty of Buenos Aires in its early years, neither there nor at Cordoba was any marked attention given to the natural sciences until President Sarmiento (official term, 1868-1874) initiated scientific instruction at the university of Cordoba under the eminent German naturalist, Dr Hermann Burmeister (1807-1892), and founded the National Observatory at Cordoba and placed it under the direction of ' There are two distinct statistical offices compiling immigration returns and their totals do not agree, owing in part to the traffic between Buenos Aires and Montevideo.
The Cordillera of the Andes in Tierra del Fuego is formed of crystalline schists, and culminates in the snowcapped peaks of Mount Darwin and Mount Sarmiento (7200 ft.), which contains glaciers of greater extent than those of Mont Blanc. The extent of the glaciers is considerable in this region, which, geographically, is more complex than was formerly supposed.
The federal government refused to acknowledge the new governor, and troops were despatched by Sarmiento against Entre Rios.
Messier, Pitt, Sarmiento and Smyth's Channels, which form a comparatively safe and remarkably'picturesque inside route for small steamers, about 338 m.