@misc{indiciae68a3ec97a70e, title = {Selected earth science publications: booklets, leaflets, and posters}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1996}, doi = {10.3133/fs10096}, url = {https://pubs.usgs.gov/publication/fs10096}, note = {Source identifier: fs10096} }