Please submit any useful information about climbing Cerro Negro De Mayasquer that may be useful to other climbers. It contains a caldera open to the west. Cerro Negro De Mayasquer Climbing Notes.

Cerro Negro de Mayasquer (Ieft) and snow-capped Volcán Chiles (right), seen here from the south, are twin volcanoes that straddle the Colombia-Ecuador border. Chiles is a volcano on the border of Colombia and Ecuador. El Cerro Negro de Mayasquer es un estratovolcán ubicado en la frontera entre Colombia y Ecuador, específicamente entre la provincia ecuatoriana de Carchi, por el sur, y el departamento colombiano de Nariño, por el norte. It lies 3 kilometres (2 mi) south-east of the volcano Cerro Negro de Mayasquer, and the two peaks are considered part of the same Chiles-Cerro Negro volcanic complex. Be the first to submit your climbing note! Chiles volcano is of Pleistocene age, but has hot springs and an active hydrothermal system on its eastern flank. Cerro Negro de Mayasquer is an andesitic to dacitic stratovolcano on the Colombia-Ecuador border.
Consider things such as access and accommodation at the base of Cerro Negro De Mayasquer, as well as the logistics of climbing to the summit. An historical eruption reported in 1936 is probably false and may have been from Reventador volcano. The volcanoes, together with the Cumbal are andesitic in rock type. Solfataras are found on the shore of a small crater lake.