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Figure 73. Seismic profile northeast of East Sister Rock (south of Vaca Key in the middle Keys, Fig. 68B) shows bedrock high not colonized by Holocene reefs but surrounded and covered by Holocene sediment (from Lidz et al., 2003). 'Multiples' are an artifact common in seismic-reflection data. These reflections replicate those of existing, overlying, geologic surfaces and should not be regarded as representing any subsurface stratigraphic horizon. Latitude and longitude in degrees and decimal minutes based on GPS coordinates. Hours (military time) below coordinates serve as navigational correlation points along seismic line.

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Coastal & Marine Geology Program > Center for Coastal & Watershed Studies > Professional Paper 1751