Studio photographs of artifacts from the Pueblo Bonito Chaco Canyon collection at AMNH. Used in a book that the National Park Service published about Chaco Canyon National Historical Park.

Press slides of artifacts and excavation sites for the temporary exhibition The Chaco Phenomenon, held at the American Museum of Natural History, 1987. Includes excavated kivas at Pueblo Bonito, aerial views of Chacoan site known as Aztec Ruin, and various objects.Also includes a photograph of some of the early explorers from the Hyde Expedition, 1896-1900.