TY - RPRT TI - Groundwater quality in the shallow aquifers of the Madera–Chowchilla and Kings subbasins, San Joaquin Valley, California AU - Miranda S. Fram AU - Jennifer L. Shelton PY - 2018 DO - 10.3133/ofr20171162 UR - https://pubs.usgs.gov/publication/ofr20171162 ID - ofr20171162 ER -