6 Gray Mirrors, 2003
Birdcalls, 1972/1981
CADMIUM & MUD & TITANIUM & LEAD & FERROUS OXIDE & SO ON . . ., 1991
Copper Containing Salt, 1990
Crouching Spider, 2003
Daddy in the Dark, 1988
Declaration of Intent, 1969
Dia 15 VI 13 545 West 22 Street Dream House, 2015
Diagonal Phase, 1969/2012
Double Merge, 1968
Excursus: Homage to the Square³, 1998/2015
Intersection, 1971/2018
Landfall, 1970
Lime Kilns, Dieversburg, Holland, 1968
Map of Broken Glass (Atlantis), 1969
Mappa, 1972
MAR. 24, 1974, 1974
Nabisco Factory, Beacon I: July 19-22, 1999, 1999
No End Neon, 1990/2017
North, East, South, West, 1967/2002
Raum 19, 1968
Sayreville Strata Quartet, 1976
Shadows, 1978–79
South America Circle, 1981
Straight Curve, 1963
Sun Tunnels, 1973–76
Teatro cavallo (Horse Theater), 1967
The Paradoxical Absolute, 1958
The Shape, the Scent, the Feel of Things, 2004
Times of the Day I, 1974–75
Times Square, 1977/2002
Torqued Ellipse I, 1996
Untitled, 1991
Untitled, 1962 c.
Untitled (Black Earth Series), 1978
Untitled (Cloud), 1962
Untitled (from Ten Vertical Constructions [rust red variation]), 1977–79
untitled (to Jan and Ron Greenberg), 1972–73
Wall Drawing #411B: Isometric figure with progressively darker gradations of gray ink wash on each plane, 1984
Water Composition (multi color), 1969–70/2021