Home Blog Groundwater U.S. - launches satellite survey to measure extent of California's San Joaquin Valley sinking
U.S. - launches satellite survey to measure extent of California's San Joaquin Valley sinking PDF Print E-mail
Written by Administrator   
Tuesday, 15 September 2009 08:35
Scientists suspect that parts of the San Joaquin Valley have started to sink again after years of stability, a troubling development that geologists say can be traced to increased pumping of groundwater. .... latimes.com
Last Updated on Tuesday, 15 September 2009 10:07