Lee Lozano at Hauser & Wirth Gallery

Titled after actions including ‘pitch,’ ‘slide,’ ‘cram,’ and ‘swap,’ Lee Lozano’s paintings from the mid 60s merge serene minimal abstraction with forceful angles and directional lines that give each canvas suggestive power. (At Hauser & Wirth through July 31st).

Lee Lozano, Lean, oil on canvas, three parts, 78 ¼ x 123 ¼ x 1 5/8 inches, 1966.

Robert Morris at Sonnabend Gallery

In collaboration with woodworker Josh Finn, iconic Minimalist artist Robert Morris has been creating replicas of his 1960s sculptures. Currently on view at Chelsea’s Sonnabend Gallery, this gracefully curving form recalls Morris’ 1961 ‘Box for Standing,’ (a replica is included in the show), suggesting a more exulted place to position yourself, akin more to an art-filled niche than the ‘tub’ to which its title refers. (Through March 15th).

Robert Morris, Tub, alder, 80 ½ x 39 ½ x 20 inches, 2013.

Sam Gilliam in ‘Beyond the Spectrum: Abstraction in African-American Art, 1950-1975’ at Michael Rosenfeld Gallery

Color Field painter Sam Gilliam’s unstretched canvas from 1970 is a standout in Michael Rosenfeld Gallery’s current exhibition ‘Beyond the Spectrum: Abstraction in African American Art, 1950-1975’ for taking the space of a painting into the space of the gallery. Like a huge paint rag or a giant apron, this piece from 1970 evokes an object with use-value, hung momentarily on the wall. (In Chelsea through March 8th).

Sam Gilliam, One Thunder, acrylic on unstretched canvas, 70 x 23 x 11 inches, 1970.