It was not until 1637 that the explorations of the upper river began, Jannequin, Sieur de Rochfort, in that year ascending the river some 200 m.
Ancelle, Les Explorations au Senegal et dans les contrees voisines (Paris, 1886); M.
The explorations conducted in 1905 added positive evidence.
Not only has scientific study advanced at the university of Buenos Aires, but scientific research is promoting the development of the country; examples are the geographical explorations of the Andean frontier, and especially of the Patagonian Andes, by Francisco P. Moreno.
P. Moreno, " Explorations in Patagonia " (Geogr.
How would you define explorations? Add your definition here.