@misc{indiciaec2ed5b2a3378, title = {Publications of the U.S. Geological Survey, 2000}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {2001}, doi = {10.3133/70043753}, url = {https://pubs.usgs.gov/publication/70043753}, note = {Source identifier: 70043753} }