Nov 17, 1951Long Island, New York, United States72 years oldScorpio
About Walter D. Mooney
Walter D.
Mooney (born November 17, 1951) is a research seismologist and geophysicist at the United States Geological Survey (USGS), Menlo Park, California (1978–present).
He was Chief of the USGS Branch of Seismology from 1994 to 1997.