Plastic model of Hexahedron Arcology design by Paolo Soleri

Model of Hexahedron Arcology design by Paolo Soleri

Photograph of bronze bell windchimes hanging from South Apse at Cosanti in Paradise Valley, Arizona

Photograph of Paolo Soleri at Construction Camp, Arcosanti

Photograph of Paolo Soleri looking at an elevation marker at Arcosanti site

Photograph of swimming pool and concrete canopy, with view of Student Apse in background, at Cosanti in Paradise Valley, Arizona

Photograph of swimming pool and concrete canopy, with view of Student Apse in background, at Cosanti in Paradise Valley, Arizona

Photograph of Student Apse at Cosanti in Paradise Valley, Arizona