Cerro Porquesa

Cerro Porquesa is a mountain summit in the Tarapacá Region that rises to about 5,190 meters (17,000 feet) above sea level. The peak displays an oval shape with visible bands of cooled lava rock showing varied colors and textures across its slopes.

This summit formed through volcanic activity, with multiple eruption phases creating distinct lava flows across different time periods. These events shaped the mountain's current form and geological character.

The mountain holds geological significance for researchers studying volcanic formations in the Pica gap region of northern Chile.

Reaching this summit requires high-altitude hiking experience and appropriate gear to handle the elevation and terrain. Weather at this height changes rapidly, so careful planning and timing are essential for a safe visit.

The mountain contains specific mineral compositions of dacite with biotite, hornblende, and plagioclase, creating distinctive geological patterns.

GPS coordinates: -19.96211,-68.73693

Latest update: December 14, 2025 20:01