Jancarurish Lake turquoise water, Alpamayo Valley, Cordillera Blanca, Peru
The turquoise waters of Jancarurish Lake are colored by glacial flour from Nevado Alpamayo (19,511 ft or 5947 m), in Alpamayo Valley, Cordillera Blanca, Andes Mountains, Peru, South America. Day 7 of 10 days trekking around Alpamayo, in Huascaran National Park (UNESCO World Heritage Site).