157. Torreon Incallacta Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Inkallajta Site (Bolivia) Titicaca Lake Region (Peru and Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
158. Students among ruins Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake (Peru and Bolivia) Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
159. Samaypata, 18 degrees S. 10' 30" Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
160. The west face Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
161. An overview of Samaypata Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
162. The puma at Samaypata Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
163. Paqcha, Samaypata Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
164. The eastern face Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
165. Cornell summer course group Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
166. Luis Morato en Incallacta Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
167. Billie Jean Isbell, Incallacta Collection: Billie Jean Isbell Andean Collection Location: Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
168. Billie Jean Isbell, Incallacta Collection: Billie Jean Isbell Andean Collection Location: Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
