Aconcagua Provincial Park Aconcagua Provincial Park Aconcagua Provincial Park is located in the Mendoza Province in Argentina. The Andes mountain range draws all types of thrill seekers ranging in difficulty including hiking, climbing, skiing, etc. Besides it draws history lovers. This range plays an important place in the history of Latin America. In 1818 General Don Jose de San Martin crossed these mountains during war with the Spanish Empire eventually securing independence for Chile by his daring raid. The summit of the mountain Aconcagua, the tallest mount in the Andes range, was considered unattainable for many years until January 14, 1897, then Matthias
Ojos del Salado of the Nazca Plate beneath the South America Plate became increasingly shallower and this caused volcanism to shift from the Maricunga Belt to the Ojos del Salado region. The Paleozoic basement crops out only northwest of Nevado Tres Cruces. Other geologic units in the region are Oligocene sedimentary units and volcanic rocks ranging from Oligocene age to less than 1.5 million years old. The area is part of a tectonic boundary between a volcanically active region north of the boundary and a less volcanically active region south of the boundary, which is also characterized by geographical differences, e.g. the presence