31. Navidad Collection: Billie Jean Isbell Andean Collection Set: Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
32. Navidad participants Collection: Billie Jean Isbell Andean Collection Set: Gender roles series Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
33. Navidad Collection: Billie Jean Isbell Andean Collection Set: Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
34. Navidad Collection: Billie Jean Isbell Andean Collection Set: Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
35. Navidad Collection: Billie Jean Isbell Andean Collection Set: Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
36. Navidad Collection: Billie Jean Isbell Andean Collection Set: Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
37. Navidad Collection: Billie Jean Isbell Andean Collection Set: Navidad ritual series Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1975 Format: Image
38. Looking up valley from Quispillaqta Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Puna Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1976 Format: Image
39. Mid valley cultivation Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Overviews Location: Quispillaccta (Peru) Chuschi (Peru) Chuschi (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 1981 Format: Image
40. Puna flora, La Unión Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Puna Location: Quispillaccta (Peru) Quispillacta (Peru)Quispillaqta (Peru) Date: 2001 Format: Image
