Robert Smithson Passaic, New Jersey, USA, 1938 - Amarillo, Texas, USA, 1973 Date: 1970 Technique: Pencil and collage on paper. Typed and handwritten text. Dimensions: 48 x 61 cm Category:  Work on paper, Drawing, Work on paper, Collage Entry date: 2000 Register number: DE01410 Share Tweet Robert Smithson Artworks in the collection See all the artworks Robert Smithson Untitled 1963-1964 Robert Smithson Spiral Jetty 1970 Robert Smithson, Nancy Holt Mono Lake 1968-2004 Related exhibitions November 26 - March 28, 2011 ATLAS How to carry the world on one’s back?