These data were collected under a cooperative mapping program between the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration Coastal Services Center (NOAA\CSC), and the
Narration for a film on sea exploration, 1952-1953. The narrator may be Kenneth Emery or John Garth. The sound track was probably to be used for the documentary film “New frontiers”. The topics covere
