D0014211D00142: NOS Hydrographic Survey , Chandeleur Sound, Louisiana, 2009-01-27 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -88.9379670006194, W: -89.1979650007231, N: 29.6221519976715, S: 29.2487750033313#footprint-89.1979650007231,29.2487750033313 -88.9379670006194,29.2487750033313 -88.9379670006194,29.6221519976715 -89.1979650007231,29.6221519976715 -89.1979650007231,29.2487750033313