From san martin de los andes discover the wonders of the argentine patagonia as you make your way west to the border with chile on this 5 hour tour by minivan traverse the tree less plain of pampa de trompul and learn about its indigenous mapuche culture an easy hike leads you to lake lcars yuco beach whose name means a place away from everything and the thundering chachin waterfall enjoy unbeatable views of lake nonghu from the settlement of hua hum before reaching the christ of pe