AMARYLLIS, 1965

ARCH, 1968

ARM, 1968

ASTERISKOS, 1968

BAT CAVE, 1969-71

BEARDWIG, 1962

BEES DO IT, 1970

BENNINGTON STRUCTURE, 1961

BLACK BOX, 1962

CIGARETTE, 1961

CROSS, 1960-62

DIAL, 1967

DIE, 1962

DUCK, 1962-63

EIGHTY-ONE MORE, 1970-71

EQUINOX, 1968

FERMI, 1973

FIXTURE, 1966

FOR D.C., 1969

FOR D.G., 1969

FOR DOLORES, 1973-74

FOR J.C., 1969

FOR J.W., 1969

FOR M.S., 1969

FOR MARJORIE, 1961

FOR P.C., 1969

FOR P.N., 1969

FOR V.T., 1969

FOR W.A., 1969

FOR, 1969

FREE RIDE, 1962

GENERATION, 1965

GRACEHOPER, 1962

HUBRIS, 1969

LAST, 1979

LIGHT BOX, 1961

LIGHT UP, 1971

LIPIZZANER, 1976

MARRIAGE, 1961

MAZE, 1967

MEMPHIS, 1962-63

MISTAKE, 1963

MOEBIUS STRIP, 1970

MOONDOG, 1964

MOSES, 1968

NEW PIECE, 1966

NIGHT, 1962

ONE-TWO-THREE, 1976

PLAYGROUND, 1962

RING CROSS, 1962

SEED, 1968

SHE WHO MUST BE OBEYED, 1971-72

SMOG, 1969-70

SMOKE, 1967

SMUG, 1973

SOURCE, 1967

SPITBALL, 1961

STINGER, 1967-68

TAU, 1961-62

TEN ELEMENTS, 1975-79

TETRAHEDRON, 1961

THE ELEVENS ARE UP, 1963

THE FOURTH SIGN, 1974

THE KEYS TO GIVEN!, 1965

THE SNAKE IS OUT, 1962

THRONE, 1956-57

THROWBACK, 1976-77

TOWER OF THE WINDS, 1962

TRAP, 1968

TRUNK, 1968

UNTITLED (ATLANTA), 1980

UNTITLED, 1954

UNTITLED, 1956

UNTITLED, c. 1960

WALL, 1964

WANDERING ROCKS, 1967

WE LOST, 1962

WILLY, 1962

WINGBONE, 1962

YELLOWBIRD, 1971