Item talk:Q309363
From geokb
{
"USGS Publications Warehouse": { "@context": "https://schema.org", "@type": "Article", "additionalType": "Journal Article", "name": "Sediment dynamics of a sediment-starved, open-marine marsh embayment: Waccasassa Bay, Florida", "identifier": [ { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse IndexID", "value": "70180962", "url": "https://pubs.usgs.gov/publication/70180962" }, { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse Internal ID", "value": 70180962 } ], "journal": { "@type": "Periodical", "name": "Journal of Coastal Research", "volumeNumber": "19", "issueNumber": "3" }, "inLanguage": "en", "isPartOf": [ { "@type": "CreativeWorkSeries", "name": "Journal of Coastal Research" } ], "datePublished": "2003", "dateModified": "2017-02-10", "abstract": " Although the Big Bend region of Florida's Gulf of Mexico coast is considered sediment-starved, the open marine marshes that characterize the area are keeping pace with sea level rise. Waccasassa Bay, an embayment within this region, also contains unique subtidal mudbanks that thicken with increasing proximity to embayment head, while the remainder of the bayfloor is characterized by exposed carbonate bedrock or by a thin veneer of sediment. Hydro- dynamic data sets were collected to determine the primary sedimentary processes within Waccasassa Bay capable of creating such geomorphic features. Data suggest that the embayment is a flood-dominated system influenced primarily by semi-diurnal tides with flood-stage intensification towards the river-mouth. Subtidal mudbanks are believed to be the result of tidal time-velocity asymmetries and the convergence of sediment transport pathways. Flood dominance for potential bedload transport suggests a gradual infilling of the bay interior for the short time scale of this study. With no mechanism for seaward transport, Waccasassa Bay can be considered a sediment sink for the remainder of the Big Bend re", "description": "10 p.", "publisher": { "@type": "Organization", "name": "Coastal Education & Research Foundation" }, "author": [ { "@type": "Person", "name": "Wood, Nathan J. nwood@usgs.gov", "givenName": "Nathan J.", "familyName": "Wood", "email": "nwood@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-6060-9729", "url": "https://orcid.org/0000-0002-6060-9729" }, "affiliation": [ { "@type": "Organization", "name": "Western Geographic Science Center", "url": "https://www.usgs.gov/centers/western-geographic-science-center" } ] }, { "@type": "Person", "name": "Hine, Albert C.", "givenName": "Albert C.", "familyName": "Hine" } ], "funder": [ { "@type": "Organization", "name": "Western Geographic Science Center", "url": "https://www.usgs.gov/centers/western-geographic-science-center" } ], "spatialCoverage": [ { "@type": "Place", "additionalType": "country", "name": "United States", "url": "https://geonames.org/4074035" }, { "@type": "Place", "additionalType": "state", "name": "Florida" }, { "@type": "Place", "additionalType": "unknown", "name": "Waccasassa Bay", "url": "https://geonames.org/4177279" }, { "@type": "Place", "geo": [ { "@type": "GeoShape", "additionalProperty": { "@type": "PropertyValue", "name": "GeoJSON", "value": { "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type": "Polygon", "coordinates": [ [ [ -83.1939697265625, 28.8927788645183 ], [ -83.1939697265625, 29.32711476304926 ], [ -82.5677490234375, 29.32711476304926 ], [ -82.5677490234375, 28.8927788645183 ], [ -83.1939697265625, 28.8927788645183 ] ] ] } } ] } } }, { "@type": "GeoCoordinates", "latitude": 29.10994681378378, "longitude": -82.88085937500001 } ] } ] }
}