Brendan Gill, in the March 1989 edition of "Architectural Digest", called "Opus 40" "one of the largest and most beguiling works of art on the entire continent," and he has also called it “the greatest earthwork sculpture I have ever seen.” Though Fite was not associated with the Land Art or Earthworks sculptural movement of the 1970s, he came to be known as a pioneer of that movement, and was recognized in 1977 by the Hirshhorn Museum of the Smithsonian Institution, in a show entitled “Probing the Earth: Contemporary Land Projects,” as a forefather of the earthworks movement.