@misc{indiciae05491d857cbc, title = {New Publications of the U.S. Geological Survey, July-September 2001}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {2001}, doi = {10.3133/70043990}, url = {https://pubs.usgs.gov/publication/70043990}, note = {Source identifier: 70043990} }