@misc{indiciaef9eff883ed0e, title = {Water Resources, California, water year 1981: Volume 2. Pacific Slope Basins from Arroyo Grande to Oregon State Line except Central Valley}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1982}, doi = {10.3133/wdrca812}, url = {https://pubs.usgs.gov/publication/wdrCA812}, note = {Source identifier: wdrCA812} }