California Institute of Technology
Seismological Laboratory Division of Geological and Planetary Sciences

People

Seismo Lab Directors

Harry Wood

1921-1946

Beno Gutenberg

Director, 1947-1957

Frank Press

Director, 1957-1965

Clarence R. Allen

Interim Director, 1965-1967

Don L. Anderson

Director, 1967-1989

Robert W. Clayton

Acting Director, 1989
Deputy Director, 1990
Acting Director, 2008-2009

Hiroo Kanamori

Director, 1990 - 1998

Donald V. Helmberger

Director, 1998 - 2003

Jeroen Tromp

Director, 2003 - 2008

Michael Gurnis

Director, 2009 - Present