Spatial trends in marsh sediment deposition within a microtidal creek system, Waccasassa Bay, Florida

Journal of Coastal Research
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Abstract

Marsh surface deposition, suspended sediment concentrations, tidal hydrodynamics, and marsh surface characteristics were measured within a tidal creek system of a west-central Florida, microtidal, open marine Juncus roemerianus marsh to examine the depositional relationship between a creek system and the surrounding marsh during nonstorm conditions. Results suggest that short-term marsh deposition is highly episodic with deposition showing an inverse relationship with marsh surface inundation. Deposition was greatest at marsh sites adjacent to secondary creek segments over all examined timescales. Variations in hydroperiod, time–velocity asymmetry, vegetation density, and sediment availability could not explain the observed differences in short-term deposition.

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Publication type Article
Publication Subtype Journal Article
Title Spatial trends in marsh sediment deposition within a microtidal creek system, Waccasassa Bay, Florida
Series title Journal of Coastal Research
DOI 10.2112/04-0243.1
Volume 23
Issue 4
Year Published 2007
Language English
Publisher Coastal Education and Research Foundation
Publisher location Fort Lauderdale, FL
Contributing office(s) Western Geographic Science Center
Description 11 p.
First page 823
Last page 833
Country United States
State Florida
Other Geospatial Waccasassa Bay, Florida
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