TY - RPRT TI - Hydrogeology and water resources of the Los Osos Valley ground-water basin, San Luis Obispo County, California AU - E.B. Yates AU - J. H. Wiese PY - 1988 DO - 10.3133/wri884081 UR - https://pubs.usgs.gov/publication/wri884081 ID - wri884081 ER -