José Luis Bustamante y Rivero topographic map

Average elevation: 10,656 ft

Average elevation: 8,914 ft

Average elevation: 14,072 ft

Average elevation: 4,144 ft

Average elevation: 12,126 ft

Average elevation: 8,681 ft

Average elevation: 14,403 ft

Average elevation: 7,815 ft

Average elevation: 1,371 ft

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Average elevation: 9,633 ft

Average elevation: 10,003 ft

Average elevation: 7,369 ft

Average elevation: 14,301 ft

Average elevation: 14,157 ft

Average elevation: 14,882 ft

Average elevation: 10,187 ft

Average elevation: 10,886 ft

Average elevation: 7,651 ft

Average elevation: 279 ft

Average elevation: 12,484 ft

Average elevation: 8,222 ft

Average elevation: 17,224 ft

Average elevation: 7,457 ft

Average elevation: 16,020 ft

Average elevation: 12,500 ft

Average elevation: 11,617 ft

Average elevation: 14,908 ft

Average elevation: 9,311 ft

Average elevation: 7,211 ft

Average elevation: 1,024 ft

The Upper Amazon expedition (The Flying Expedition) included an Eastern European multi-axled articulated Land Rover for use on land, a float plane Papagaiu, for air support and reconnaissance, and the Peruvian Air Force offered a high elevation helicopter to reach the upper levels of the Chila mountain range…

Average elevation: 17,257 ft

Average elevation: 15,810 ft

Average elevation: 14,560 ft

Average elevation: 14,436 ft