This ridge road leads from Salta to Tucuman and the fabled Hill of Seven Colors in Purnamarca.
The tropical forest is a distinct contrast to the rocks and hills with their mineral deposits and fantastic rock formations.
Salta, Argentina: Camino Cornisa
From Bonnie Hamre, About.com
Camino Cornisa
Roberto Ingledew©2009 About.com, a part of The New York Times Company.
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