1. Bathymetry, sidescan sonar image, and surficial geological interpretation of the inner shelf off Little Egg Inlet, New Jersey Yale Public content 1993. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. New Jersey and Little Egg Harbor Region.