Skip to main content
U.S. flag

An official website of the United States government

NOAA RESTORE Science Program: Linking Community and Food-web Approaches to Restoration: Total organic carbon and sediment grain size at natural and restored marshes along a salinity gradient generated from a freshwater diversion at West Pointe a la Hache into eastern Barataria Bay, Louisiana, 2018-05-21 to 2021-05-25 (NCEI Accession 0296021)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: May 06, 2026 at 03:26 AM | Dataset Last Updated: December 18, 2024 at 12:00 AM
This dataset contains sediment samples analyzed for percentages of total organic carbon (TOC), water content, and sediment grain size. Samples were collected at six sites at various distances from a freshwater diversion in the vicinity of West Pointe a la Hache, Lake Hermitage, and Port Sulphur, Louisiana in May of 2018, 2019, and 2021. Five replicates were collected at each marsh location. TOC content, percent water, and grain size (percent Clay, Silt and Sand) are reported. Data are in spreadsheet format.

Resources

11 resources available

Find Related Datasets

Search by Tags

Click any tag below to search for similar datasets

0296021 CORE - WATER CONTENT ORGANIC MATTER - WEIGHT PERCENT SALINITY SEDIMENT - GRAIN SIZE SEDIMENT PROPERTIES SEDIMENTS - DRY WEIGHT SEDIMENTS - ORGANIC CARBON

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
                                            {
  "fn": "NOAA National Centers for Environmental Information",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:ncei.info@noaa.gov"
}
describedByType application/octet-steam
description This dataset contains sediment samples analyzed for percentages of total organic carbon (TOC), water content, and sediment grain size. Samples were collected at six sites at various distances from a freshwater diversion in the vicinity of West Pointe a la Hache, Lake Hermitage, and Port Sulphur, Louisiana in May of 2018, 2019, and 2021. Five replicates were collected at each marsh location. TOC content, percent water, and grain size (percent Clay, Silt and Sand) are reported. Data are in spreadsheet format.
distribution 
                                            [
  {
    "@type": "dcat:Distribution",
    "title": "NCEI Dataset Landing Page",
    "accessURL": "https://doi.org/10.25921/fk7x-v112",
    "mediaType": "text/html",
    "description": "Navigate directly to the URL for a descriptive web page with download links.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Descriptive Information",
    "accessURL": "https://www.ncei.noaa.gov/archive/accession/oas/296021",
    "mediaType": "text/html",
    "description": "Navigate directly to the URL for a descriptive web page with download links.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "HTTPS",
    "accessURL": "https://www.ncei.noaa.gov/archive/accession/download/296021",
    "mediaType": "text/html",
    "description": "Navigate directly to the URL for data access and direct download.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "FTP",
    "accessURL": "ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0234/0296021/",
    "mediaType": "text/html",
    "description": "These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "https://doi.org/10.1016/j.ecss.2014.09.002",
    "mediaType": "placeholder/value",
    "description": "related journal article",
    "downloadURL": "https://doi.org/10.1016/j.ecss.2014.09.002",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "https://www.fisheries.noaa.gov/inport/item/71399",
    "accessURL": "https://www.fisheries.noaa.gov/inport/item/71399",
    "mediaType": "text/html",
    "description": "Webpage",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "https://restorefoodweb.lumcon.edu/",
    "accessURL": "https://restorefoodweb.lumcon.edu/",
    "mediaType": "text/html",
    "description": "LUMCON Project Page",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "https://restoreactscienceprogram.noaa.gov/projects/marshes",
    "accessURL": "https://restoreactscienceprogram.noaa.gov/projects/marshes",
    "mediaType": "text/html",
    "description": "NCCOS Project Page",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "https://lacoast.gov/crms_viewer/Map/CRMSViewer",
    "accessURL": "https://lacoast.gov/crms_viewer/Map/CRMSViewer",
    "mediaType": "text/html",
    "description": "CRMS Map Viewer",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "GCMD Keyword Forum Page",
    "accessURL": "https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords",
    "mediaType": "text/html",
    "description": "Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "NCEI Contact Information",
    "accessURL": "https://www.ncei.noaa.gov/contact",
    "mediaType": "text/html",
    "description": "Information for contacts at NCEI.",
    "describedByType": "application/octet-stream"
  }
]
identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0296021.xml
issued 2024-08-08T00:00:00.000+00:00
keyword 
                                            [
  "0296021",
  "CORE - WATER CONTENT",
  "ORGANIC MATTER - WEIGHT PERCENT",
  "SALINITY",
  "SEDIMENT - GRAIN SIZE",
  "SEDIMENT PROPERTIES",
  "SEDIMENTS - DRY WEIGHT",
  "SEDIMENTS - ORGANIC CARBON",
  "SEDIMENTS - PERCENT COVER",
  "sediment sampler - corer",
  "in situ",
  "laboratory analyses",
  "Louisiana State University",
  "Louisiana Universities Marine Consortium",
  "Michigan Technological University",
  "NOAA National Centers for Coastal Ocean Science",
  "Rutgers, The State University of New Jersey",
  "University of Florida",
  "University of Tennessee",
  "NOAA National Centers for Coastal Ocean Science",
  "Coastal Waters of Gulf of Mexico",
  "Coastal Waters of Louisiana",
  "Gulf of Mexico",
  "oceanography",
  "DOC/NOAA/NOS/NCCOS > National Centers for Coastal Ocean Science, National Ocean Service, NOAA, U.S. Department of Commerce",
  "Linking community and food-web approaches to restoration: An ecological assessment of created and natural marshes influenced by river diversions",
  "US DOC; NOAA; NOS; NCCOS; RESTORE Science Program",
  "EARTH SCIENCE > OCEANS > MARINE SEDIMENTS",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "NCCOS Research Data Type > Field Observation",
  "NCCOS Research Location > Region > Gulf of Mexico",
  "NCCOS Research Topic > Restoration",
  "Clay",
  "Sand",
  "Sediment content",
  "Silt",
  "TOC content",
  "SEDIMENT CORERS > SEDIMENT CORERS",
  "Beckmann-Coulter laser diffraction particle size analyzer (Model LS 13 320)",
  "Mettler AE 160 balance, Drying oven, Muffle furnace",
  "YSI Model Pro 30",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO",
  "West Pointe a la Hache, eastern Barataria Bay, Louisiana",
  "KMTUFU"
]
landingPage https://www.ncei.noaa.gov/contact
language 
                                            []
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2024-12-18T00:00:00.000+00:00
publisher 
                                            {
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
                                            [
  "https://doi.org/10.1016/j.ecss.2014.09.002",
  "https://www.fisheries.noaa.gov/inport/item/71399",
  "https://restorefoodweb.lumcon.edu/",
  "https://restoreactscienceprogram.noaa.gov/projects/marshes",
  "https://lacoast.gov/crms_viewer/Map/CRMSViewer"
]
rights otherRestrictions
spatial -89.8099,29.4759,-89.8543,29.5605
temporal 2018-05-21T00:00:00+00:00/2021-05-25T00:00:00+00:00
title NOAA RESTORE Science Program: Linking Community and Food-web Approaches to Restoration: Total organic carbon and sediment grain size at natural and restored marshes along a salinity gradient generated from a freshwater diversion at West Pointe a la Hache into eastern Barataria Bay, Louisiana, 2018-05-21 to 2021-05-25 (NCEI Accession 0296021)

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov