{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Ken W. Krauss", "hasEmail": "mailto:kraussk@usgs.gov"}, "description": "These data represent net ecosystem exchange of CH4 and CO2 collected using eddy covariance over various time frames. Data were collected from a brackish marsh at Pointe-aux-Chenes State Wildlife Management Area and a tidally influenced freshwater marsh at Salvador State Wildlife Management Area. Both sites were located within the coastal zone of Louisiana, USA.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7MG7NSV", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5a95e1e0e4b06990606a8084.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5a95e1e0e4b06990606a8084", "keyword": ["Louisiana", "Pointe Aux Chenes State Wildlife Management Area", "Salvador State Wildlife Management Area", "USGS:5a95e1e0e4b06990606a8084", "brackish marsh", "carbon dioxide flux", "eddy covariance", "methane flux", "net ecosystem exchange", "tidal freshwater marsh"], "modified": "2020-08-30T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-90.58497868358, 29.454567237256, -90.167498214847, 29.88413473303", "theme": ["geospatial"], "title": "Net ecosystem exchange of CO2 and CH4 from two Louisiana coastal marshes"}