Memberships
Sculptors Guild Associate Member, Provincetown Art Association, 1959
American Abstract Artists, 1959
Federation of Modern Painters and Sculptors, 1959
Associate Member, National Academy of Design, 1992
Member, National Academy of Design, 1993
Exhibitions
Grace Borgenicht Gallery, New York, 1951-1958, 1960-1965
Bennington College, Vermont, 1952
Peter Cooper Gallery, New York, 1952
Metropolitan Museum of Art, New York, 1951, American Sculpture, 1952
New School, New York
Whitney Museum, Annual Exhibitions, 1952-1963, 1978, 1980, 1985, 1989, 1991-1993, 1995
Museum of Modern Art, New York, 1952; From Sketch to Sculpture, 1953; 1954, 1959-1960; Recent Sculptures USA, 1960
Art Institute of Chicago, 1954, 1962
Pennsylvania Academy of Fine Arts, Philadelphia, 1954
Guggenheim Museum, New York, 1955
Saint Louis Art Museum, Missouri, 1955, 1959
Riverside Art Museum, New York, 1955-7, 1960-61
San Francisco Museum of Modern art, California, 1955, 1960, 1963-64, 1966-67, 1969
Virginia Museum of Fine Arts, Richmond, VA, 1956
Contemporary Arts Museum, Houston, TX, 1957
Dilexi Gallery, San Francisco, 1958 (solo, 1959, 1961-3, 1965
Museum of Fine Arts, Boston, MA, 1959-1960
Yale University Art Gallery, New Haven, CT, 1957
Brooklyn Museum, New York, 1958
Provincetown Art Association and Museum, MA, 1958-9, 1964-5, 1994
Denver Art Museum, Colorado, 1959
Los Angeles County Museum, California, 1959
Museum of Fine Arts, Boston, 1959-60
Whitney Museum, Annual Exhibitions, Precisionist View in American Art, 1961
Wadsworth Atheneum Museum of Art, Hartford, CT, 1961
Scripps College, Claremont, CA, 1961
Whitney Museum of American Art, Annual Exhibitions, Sculpture and Drawing, 1962
Whitney Museum of American Art, Geometric Abstraction in America, 1962
M.H. De Young Memorial Museum, retrospective, 1962
Newark Museum, New Jersey, 1962, 1968
Berkeley Art Venter, California, 1963, 1970-71, 1984-85
Oakland Museum 1963, 1970-71, 1984, Art in the San Francisco Bay Area, 1985
Portland Art Museum, West Coast Now, 1968, 1996
Seattle Art Museum, West Coast Now, 1969
M.H. De Young Memorial Museum, San Francisco, West Coast Now, 1968
Los Angeles Municipal Art Gallery, West Coast Now, 1968
Newspace Gallery, Los Angeles, 1977, 1979, 1984, 1985, 1987
Zabriskie Gallery, New York, 1979
Gallery Paule Anglim, San Francisco, 1981, 1984, 1988, 1990-91, 1994, 2000
Terra Museum of American Art, Chicago, IL, 1988
Cultural Center of the United States, West Coast Artists, Tel Aviv
National Academy of Design, NY, 1993-4
Galerie Sho, 16 California Artists, Tokyo, 1994
Corcoran Gallery of Art, Washington, D.C., 1994
Art Institute of Chicago
Brooklyn Museum, New York
Museums and Public Collections
Arizona State University, Tempe, AZ
Art Institute of Chicago, IL
Baltimore Museum of Art, OH
Boca Raton Museum of Art, FL
Brooklyn Museum, NY
Chrysler Museum, Norfolk, VA
Corcoran Gallery of Art, Washington, D.C.
Davies Symphony Hall, San Francisco, CA
Milwaukee Art Museum, WI
Newark Museum, NJ
Nora Eccles Harrison Museum of Art, Utah State University, UT
Oakland Museum, CA
Provincetown Art Association and Museum, MA
St. Louis Museum of Art, MO
San Francisco Museum of Modern Art, CA
Security Pacific National Bank, Los Angeles, CA
Southern Illinois University, Carbondale, IL
Weatherspoon Art Gallery, University of North Carolina, Greensboro, NC
Whitney Museum of American Art, NY
William A. Farnsworth Library and Art Museum, Rockland, ME