Salinas Grandes: Sierras de Córdoba, Argentina Post author:evelyn Post published:August 27, 2010 Post category:Photography Post comments:0 Comments . This salt desert covers 3,200 mi². It is a rich source of sodium and potassium mines. Read more articles Previous PostStatue of Liberty Next PostNext Post You Might Also Like A vast radiant beach in a cool jeweled moon… July 30, 2010 October 3, 2011 Marc Riboud – 1967 May 14, 2010 Leave a ReplyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional)