Discover the many ways Mother Nature blessed Argentina's Salta province on this day trip that combines spectacular scenery with delicious wine. you'll head south of Salta city into the Calchaquí Valley, known for its array of gorges, rivers, mountains and valleys. Stop at dramatic rock formations like Devil's Throat, and then visit the wine town of Cafayate, where you'll tour a neighboring winery and enjoy a tasting of varietals like malbec and torront's.