@misc{indiciae6c63a780cf4c, title = {Regional variations in water quality and relationships to soil and bedrock weathering in the southern Sacramento Valley, California, USA}, author = {R. B. Wanty and M. B. Goldhaber and J.M. Morrison and L. Lee}, year = {2009}, doi = {10.1016/j.apgeochem.2009.04.019}, url = {https://pubs.usgs.gov/publication/70036601}, note = {Source identifier: 70036601} }