TY - RPRT TI - Short papers in geology, hydrology, and topography; Articles 1-59: Geological Survey Research 1962 AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1962 DO - 10.3133/pp450b UR - https://pubs.usgs.gov/publication/pp450B ID - pp450B ER -