Project: Escondida Copper Mine Longitudinal Barrel Vault

Atacama Desert, Chile 1998

The Escondida Mine was Triodetic’s first Chilean as well as its first barrel vault project (156 meter long x 60 meter wide).

As demonstrated by its 2020 rectangular pillow-shaped cover for Spence Mine’s Copper Filter Plant and its 60-year experience in architectural, innovative and custom design projects, Triodetic’s repertoire is not limited to geodesic domes.