Nate Onderdonk

Nate Onderdonk, Ph.D., is a professor and undergraduate advisor in the Earth Science Department at Cal State, Long Beach.

He researches active faults and tectonics in the San Jacinto, southern San Andreas, and Santa Barbara/Santa Maria areas. He is an active member of the Southern ÀóÖ¦ÊÓÆµEarthquake Center, and his work has been used to refine earthquake hazard estimates for the State of California.

Professor Onderdonk holds a doctorate in geology from the University of California, Santa Barbara.