TY - RPRT TI - Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor off Norwalk, Connecticut AU - D.C. Twichell AU - R.N. Zajac AU - L. J. Poppe AU - R. S. Lewis AU - VeeAnn Cross AU - David Nichols AU - M. L. DiGiacomo-Cohen PY - 1997 DO - 10.3133/i2589 UR - https://pubs.usgs.gov/publication/i2589 ID - i2589 ER -