Grey Crawford produced his photo series El Mirage from 1975-78; featuring his minimalist structures made of glass and steel, the pictures were taken in the southern Mojave Desert in the American West. These abstract works focus on the artist's interventions in nature and architecture, and are being published for the first time.Besides the black-and-white photos that Crawford is famous for, this volume also contains color photography, an introduction by Timothy Persons, and an essay by Lyle Rexer.