Asphalt Rundown
Rome, Italy
October, 1969
 
Concrete Pour
Chicago, Illinois
November, 1969
 
Glue Pour
Vancouver, Canada
December, 1969
 

 
           
       
 
Partially Buried Woodshed
Kent, Ohio
January, 1970
  Spiral Jetty
Rozel Point, Great Salt Lake, Utah
April, 1970
 
Broken Circle

Emmen, Holland
Summer, 1971
 

 
           
         
 
Spiral Hill

Emmen, Holland
Summer, 1971
 
Amarillo Ramp

Tecovas Lake, Amarillo, Texas
1973
 
Floating Island to Travel Around Manhattan Island
1970/2005