Era García
Eras are threshing floors that were used until recently to separate grain from cereal and dried legume plants. This process is called 'parva'. The oldest threshing floors, and those found next to farmhouses, are circular and paved with boulders, stones or slate slabs, or sometimes built around a natural rock formation. Threshing floors were located in high, open places since, after threshing, the 'aventao' was performed, whereby the air separates the grain from the straw. This threshing floor is currently used as a viewing point. It is located at Mirador La Platera.