La Vertiente Airport (Chile)
La Vertiente Airport ,  was a public use airport located near Chillán, Bío Bío, Chile.

Google Earth Historical Imagery (2/10/2012) shows a  grass runway. The (2/12/2013) imagery shows a pivot irrigation system installed and the central portion of the runway under cultivation. Current (12/7/2017) has the section plowed and cultivated.