It has undergone various transformations since its construction began in 1931, taking its name from the Director of Forestry at the time, Don Octavio Elorrieta. Although the two constructions that …
Shelter-vivac for free use at 2430 m with capacity for 6 people in wooden bunk beds and a communal table. It is well located to access the Lavaderos de la Reina and other routes through the Sierra Nevada.
It is the oldest stable building in Sierra Nevada. It was built in 1928, just before the Spanish Civil War. It currently has a capacity of about 14 people.
Old Forest House, called Casa Forestal del Calvario or Forest Refuge of Calvario, because of the place where it is located, although it is popularly known as Refugio de la Cucaracha.