ECHO 2: The second lost ECHO is in the structure high above the frozen lake if you go left at the entry point. To reach it, you must go through the bandit camp in the middle and go to the path to the left with the spiderants. Cross the small bridge and walk around to the back of the structure to pick up the device. Borderlands2_frostburncanyon_echo_2.jpg|Second lost ECHO Borderlands2_frostburncanyon_echo_2_map.jpg|Map location of second lost ECHO