@misc{indiciae7ef9672a6c72, title = {U. S. Geological Survey programs in California}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1996}, doi = {10.3133/fs00596}, url = {https://pubs.usgs.gov/publication/fs00596}, note = {Source identifier: fs00596} }