Keywords: 80-G-465385: MacMillan Arctic Expedition, 1925. As per original caption, “Chief Aerographer Francis performing a difficult operation on Mr. Geyer of the National Geographic Society.” This expedition was noted for the first productive use of aircraft in an Arctic exploration by Americans. The three aircraft were NA-1, NA-2, and NA-3. (2015/10/27). 80-G-465385: MacMillan Arctic Expedition, 1925. As per original caption, “Chief Aerographer Francis performing a difficult operation on Mr. Geyer of the National Geographic Society.” This expedition was noted for the first productive use of aircraft in an Arctic exploration by Americans. The three aircraft were NA-1, NA-2, and NA-3. (2015/10/27). |