narragansett_bay_m020_30m11Narragansett Bay, RI (M020) Bathymetric Digital Elevation Model (30 meter resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA (ID: tmpID) at E: -71.101234, W: -71.473528, N: 41.872718, S: 41.426327#footprint-71.473528,41.426327 -71.101234,41.426327 -71.101234,41.872718 -71.473528,41.872718 -71.473528,41.426327