Location | Sonar | Sediments Profile | Cross Section

	Vibracore
	Underway surface-sediment sample
	Surface-sediment grab sample
	Cruise track in red with yellow highlight indicating line of cross section or seismic profiles.
Projection: UTM, GRS 1980, NAD83, Zone 17. Coordinates: Geographic. Bathymetry in 2-m intervals starting at 4 m (modified from Gelfenbaum and Guy, 1999). Land areas represented by USGS 7.5-Minute Topographic Map.

View also:
›	Side-scan sonar data
›	Surface Sediments
›	Seismic-Profile Data
›	Transect Cross Section

Location map showing bathymetry, cruise-track coverage, core and sample locations, and location of figures. Evidence for shoreline change is shown by comparing the 1997 shoreline, drawn in black, with a 1974 USGS quadrangle map. Dunedin Pass is shown open on the quadrangle map, and the north end of Clearwater Beach Island was narrower. The closing of Dunedin Pass occurred in 1988. The line of section A-E is linked to the seismic profile and cross sections presented. F-G, H-I and J-K identify seismic profile locations presented with offshore core data.