The broad Isluga volcanic complex in the center of this NASA Space Shuttle image (with north to the upper right) lies in Chile at the west end of a group of volcanoes extending into Bolivia to Tata Sabaya volcano (extreme lower-right). The snow-capped peak across the valley east of Isluga is Cabaray volcano. The 5550-m-high historically active Isluga stratovolcano contains numerous postglacial lava flows with distinct levees that are visible in this image along a broad front on the lower southern flank. NASA Space Shuttle image ISS009-E-6849, 2004 (http://eol.jsc.nasa.gov/).