U.S. Geological Survey Open-File Report 2010-1332
Figure 5. This image shows a typical survey trackline taken during the acqusition of the GLORIA sidescan-sonar data. This survey represents the U.S. EEZ GLORIA Puerto Rico survey from November 4, 1985, to December 3, 1985. For more information regarding this survey please refer to the USGS, Woods Hole Science Center Data Archives field activity 1985-039-FA.