Skip to main content
U.S. flag

An official website of the United States government

USGS scientist speaking at a school assembly

Detailed Description

David Dillon, Hydrologist at the California Water Science Center, gives a lesson to 160 5th grade students at Maude Price Elementary School in Downey, California, Aug. 29. David discussed science conducted by CAWSC scientists, including issues like land subsidence and groundwater studies. Photo Courtesy of Maude Price Elementary School.


Public Domain.