1. San Cosme with squatter settlements Collection: Billie Jean Isbell Andean Collection Location: Lima (Peru) 7 de Octubre (Lima, Peru)San Cosme (Lima, Peru) Date: 1970 Format: Image
2. Aerial view of San Cosme before squatter invasions Collection: Billie Jean Isbell Andean Collection Location: Lima (Peru) San Cosme (Lima, Peru) Date: 1970 Format: Image
3. Aerial photo, Lima Collection: Billie Jean Isbell Andean Collection Location: Lima (Peru) Date: 1975 Format: Image
4. Aerial photo : Lima Collection: Billie Jean Isbell Andean Collection Location: Lima (Peru) Date: 1975 Format: Image
5. Quito Collection: Billie Jean Isbell Andean Collection Location: Quito (Ecuador) Date: 1981 Format: Image
6. Snow-capped Southern Andes Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Overviews Location: Peru Andes Date: 1981 Format: Image
7. Rio Pampas Saqsamarca Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Puna Location: Peru Pampas River Valley (Peru) Saqsamarca (Peru)Saxamarca (Peru) Date: 1981 Format: Image
8. Southern Andes Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Overviews Location: Peru Andes Date: 1981 Format: Image
9. Southern Andes from the air Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Overviews Location: Peru Andes Date: 1981 Format: Image
10. Southern Andes, snow-capped Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Overviews Location: Peru Andes Date: 1981 Format: Image
11. Southern Andes from the air Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Overviews Location: Peru Andes Date: 1981 Format: Image
12. Hang glider over Quito Collection: Billie Jean Isbell Andean Collection Location: Quito (Ecuador) Date: 1981 Format: Image
