Birds  Mexico  "In Wildness"  Glen Canyon  Maine  Adirondacks  Baja  Galápagos  Appalachians  Greece and Turkey  Africa  Iceland  Antarctica  Egypt  China and Macao Color Photographs | Antarctica | P1990-51-626-1  image 20 of 44  Transantarctic Mountains, South Polar Flight, Antarctica, December 1975 Request imagery Color Photographs | Antarctica | P1990-51-626-1  image 20 of 44