1946 San Diego, California
1968 Reed College, B.A.
1966-7 New York Studio School

No. 230 (for Beccafumi), 1985-6
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| Collaborations in Monotype (catalogue). 1988 |
| Critiques of Pure Abstraction (catalogue), 1995 |
| New Locations (catalogue) 1987 |
| Repicturing Abstraction (catalogue), 1995 |
| Strategies for the Last / Next Painting (catalogue), 1990 |
| Whitney Biennial 1975 (catalogue) |
| Whitney Biennial 1989 (catalogue) |