EJM Equities Collection, New York Levitated Mass (2012), Resnick Pavilion North Lawn at LACMA (Los Angeles, California) Effigy Tumuli (1985), Buffalo State Park, Ottawa, Illinois; 45 Degrees, 90 Degrees, 180 Degrees (1984), Rice University (Houston, Texas) Levitated Mass (1982), 590 Madison Avenue, New York. Numbered. NYC - 590 Madison Avenue - Levitated Mass. “Levitated Mass” chronicles the transport of a 340-ton boulder through Southern California to a sculptor’s installation at the Los Angeles County Museum of Art. Now New Yorkers can get the story behind the Los Angeles County Museum of Art’s rock star, Levitated Mass (2012), a 456-foot-long slot over which is placed a 340-ton granite megalith. “Levitated Mass” chronicles the transport of a 340-ton boulder through Southern California to a sculptor’s installation at the Los Angeles County Museum of Art. Hand Signed. The Story of Michael Heizer's Monolithic Sculpture. Da… Michael Heizer's Levitated Mass was commissioned by IBM in 1982. Levitated Mass, Michael Heizer (United States, California, Berkeley, born 1944), 2012, Sculpture, Diorite granite and concrete. “Levitated Mass” (2013 release; 89 min.) is a documentary about sculpture artist Michael Heizer. Available for sale from Alpha 137 Gallery, Michael Heizer, Levitated Mass (1983), Lithograph, screenprint and etching on paper. Wrapped in white plastic, a 340-ton, 21-foot-high boulder-turned-artwork, “Levitated Mass,” pulled up in front of its new home, the Los Angeles County Museum of Art, on Saturday. EJM Equities Collection, New York With Mark Albrecht, Rick Albrecht, Kathleen Anderson, John Bowsher. Levitated Mass (2012), Resnick Pavilion North Lawn at LACMA (Los Angeles, California) Effigy Tumuli (1985), Buffalo State Park, Ottawa, Illinois; 45 Degrees, 90 Degrees, 180 Degrees (1984), Rice University (Houston, Texas) Levitated Mass (1982), 590 Madison Avenue, New York. As visitors walk along the slot, it gradually descends to fifteen feet deep, running underneath the megalith before ascending back up. Directed by Doug Pray. Levitated Mass is an artwork by Michael Heizer comprised of a 456-foot-long concrete-lined slot constructed on LACMA’s campus, upon and at the center of which is placed a 340-ton granite megalith.