The ferrous deposits found in this location made it the most important and productive area in the province of Almeria for more than half a century.
It was built progressively, without any defined urban planning, and housed buildings of great architectural quality, among which are the Saint Barbara Hermitage, the hospital, offices, the workers' pavilion, workshops and several managers' and technicians' houses stand out.
After the closure of the mines in 1968 it was completely abandoned. It was then restored in recent years as a tourist center with a visitors center, geominal interpretation center, camping area, an apartment hotel and a forest park with native trees and shrubs. These facilities enable people to discover the mining history of the area and the environmental characteristics of the Sierra de Los Filabres.