51. Collca Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
52. Cornell Raised Fields Project Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
53. Cornell Raised Fields Project Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
54. Collca Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
55. Altiplano view Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
56. Lake Titicaca Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Lake Titicaca Date: 1994 Format: Image
57. Cornell Raised Fields Project Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
58. Cornell Raised Fields Project Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
59. Cornell Raised Fields Project Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image
60. Cornell Raised Fields Project Collection: Billie Jean Isbell Andean Collection Location: Titicaca Lake Region (Peru and Bolivia) Bolivian altiplano Date: 1994 Format: Image