"Lake 69 Lake 69 is a large aquamarine lake at 15,256 feet (4650 meters) above sea level. It lies at the end of the Demanda Valley, the continuation of the Llanganuco Gorge. The lake's pure color and crystalline waters lend this place a near-mystical beauty. Getting here is no easy feat, with a cold, four-hour trek at high altitude, but the view is well-worth the journey. If that doesn't sound spectacular enough, a large waterfall crashes down into the lake from the glacier above."
Peru's Stunning Unspoiled Landscapes
