etching
(1962)
woodcut
(1961)
lithograph
(c.1960)
monotype
screenprint
(1975)
(1999)
(1964)
(1963)
linocut
etching and aquatint
(1999, November)
(1969)
(1977)
(1951)
(1992)
(1954)
lithograph printed in black ink from one stone