Despite this political, social and economical instability, González's government did manage some important successes, including the complete integration of women to political life, the remodeling of the city of La Serena, the development of an Antarctic policy with the creation of the Antártica Chilena Province &mdash; González was the first chief of state of any nation to visit Antarctica, and the Gonzalez Videla Antarctic Base was named after him &mdash; and the determination along with Peru and Ecuador of the 200 nautical miles of the Exclusive Economic Zone.