Punta De Vacas, meaning "cows point", is a hamlet in Mendoza Province, Argentina between Mendoza and Puente del Inca, not far from the border with Chile. The city was once served by the now disused Transandine Railway which ran from Mendoza in Argentina to Los Andes in Chile.
From there, the Tupungato mountain can be viewed. This mountain rises at 6800 meters above sea level. It constitutes one of the accesses to the Aconcagua Provincial Park and the ascension routes to the Aconcagua mountain.
According to the INDEC census of 2001, Punta de Vacas has a population of 47 inhabitants.
Wikipedia https://en.wikipedia.org/wiki/Punta_de_Vacas
Coordinates -32°51'5.057" N -69°45'16.303" E