M. E. Ikehara

• Data from the Woodland land-subsidence monitoring station, Yolo County, California, water years 1988-92
• Determination of land subsidence related to ground-water-level declines using Global Positioning System and leveling surveys in Antelope Valley, Los Angeles and Kern Counties, California, 1992
• Elevations of bench marks, observation wells, and production wells at Mather Air Force Base, Sacramento County, California, 1988