TY - RPRT TI - Use of InSAR to identify land-surface displacements caused by aquifer-system compaction in the Paso Robles area, San Luis Obispo County, California, March to August 1997 AU - David W. Valentine AU - Jill N. Densmore AU - Devin L. Galloway AU - Falk Amelung PY - 2001 DO - 10.3133/ofr00447b UR - https://pubs.usgs.gov/publication/ofr00447B ID - ofr00447B ER -