Dataset title: Dissolved Organic Carbon Stable Isotopes and Lignin Phenols from Everglades National Park (FCE LTER), South Florida, USA, 2018-ongoing Dataset ID: doi:10.6073/pasta/1e72d716e065aecd20f9633c0ba00024 Dataset Creator Name: Dr. Chris Osburn Position: Lead PI Researcher Organization: North Carolina State University Email: closburn@ncsu.edu Dataset Abstract Geographic Coverage Bounding Coordinates Geographic description: SRS1d West bounding coordinate: -80.654 East bounding coordinate: -80.654 North bounding coordinate: 25.7463 South bounding coordinate: 25.7463 Geographic description: SRS2 West bounding coordinate: -80.78520692 East bounding coordinate: -80.78520692 North bounding coordinate: 25.54972811 South bounding coordinate: 25.54972811 Geographic description: SRS3 West bounding coordinate: -80.85327617 East bounding coordinate: -80.85327617 North bounding coordinate: 25.46820617 South bounding coordinate: 25.46820617 Geographic description: SRS4 West bounding coordinate: -80.96431016 East bounding coordinate: -80.96431016 North bounding coordinate: 25.40976421 South bounding coordinate: 25.40976421 Geographic description: SRS5 West bounding coordinate: -81.03234716 East bounding coordinate: -81.03234716 North bounding coordinate: 25.37702258 South bounding coordinate: 25.37702258 Geographic description: SRS6 West bounding coordinate: -81.07794623 East bounding coordinate: -81.07794623 North bounding coordinate: 25.36462994 South bounding coordinate: 25.36462994 Geographic description: TS/Ph2 West bounding coordinate: -80.60690341 East bounding coordinate: -80.60690341 North bounding coordinate: 25.40357188 South bounding coordinate: 25.40357188 Geographic description: TS/Ph3 West bounding coordinate: -80.66271768 East bounding coordinate: -80.66271768 North bounding coordinate: 25.25240534 South bounding coordinate: 25.25240534 Geographic description: TS/Ph9 West bounding coordinate: -80.48978207 East bounding coordinate: -80.48978207 North bounding coordinate: 25.17692874 South bounding coordinate: 25.17692874 Geographic description: TS/Ph10 West bounding coordinate: -80.68097374 East bounding coordinate: -80.68097374 North bounding coordinate: 25.02476744 South bounding coordinate: 25.02476744 Geographic description: TS/Ph11 West bounding coordinate: -80.93798347 East bounding coordinate: -80.93798347 North bounding coordinate: 24.91293492 South bounding coordinate: 24.91293492 Temporal Coverage Start Date: 2018-01-18 End Date: 2021-01-31 Data Table Entity Name: FCE1240_DON Entity Description: FCE LTER dissolved carbon and lignin and stable carbon isotopes Object Name: FCE1240_DON.csv Data Format Number of Header Lines: 1 Attribute Orientation: column Field Delimiter: , Number of Records: Attributes Attribute Name: Site Attribute Label: Site Attribute Definition: Sampling Site Location Storage Type: string Measurement Scale: SRS1d= Shark River Slough site 1d SRS2= Shark River Slough site 2 SRS3= Shark River Slough site 3 SRS4= Shark River Slough site 4 SRS5= Shark River Slough site 5 SRS6= Shark River Slough site 6 TS1= Taylor River Slough site 1 TS2= Taylor River Slough site 2 TS3= Taylor River Slough site 3 TS6= Taylor River Slough site 6 TS7= Taylor River Slough site 7 TS9= Taylor River Slough site 9 TS10= Taylor River Slough site 10 TS11= Taylor River Slough site 11 Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Month Attribute Label: Month Attribute Definition: Month of the year Storage Type: float Measurement Scale: Units: month Number Type: integer Missing Value Code: Attribute Name: Year Attribute Label: Year Attribute Definition: Sampling year Storage Type: dateTime Measurement Scale: Missing Value Code: Attribute Name: Date Attribute Label: Date Attribute Definition: Date of Sampling Storage Type: dateTime Measurement Scale: Missing Value Code: Attribute Name: Sample_Name Attribute Label: Sample_Name Attribute Definition: Lab Sample identification name Storage Type: string Measurement Scale: Lab Sample identification name Missing Value Code: Attribute Name: DOC_mg_L Attribute Label: DOC_mg_L Attribute Definition: Dissolved organic carbon concentration in mg per liter Storage Type: float Measurement Scale: Units: milligramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: d13C_DOC_per_mille Attribute Label: d13C_DOC_per_mille Attribute Definition: Stable isotope ratio of dissolved organic carbon Storage Type: float Measurement Scale: Units: permil Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Vanillin_ug_L Attribute Label: Vanillin_ug_L Attribute Definition: Concentration of vanillin lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Acetovanillone_ug_L Attribute Label: Acetovanillone_ug_L Attribute Definition: Concentration of acetovanillone lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Vanillic_acid_ug_L Attribute Label: Vanillic_acid_ug_L Attribute Definition: Concentration of vanillic acid lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Syringaldehyde_ug_L Attribute Label: Syringaldehyde_ug_L Attribute Definition: Concentration of syringaldehyde lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Acetosyringone_ug_L Attribute Label: Acetosyringone_ug_L Attribute Definition: Concentration of acetosyringone lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Syringic_acid_ug_L Attribute Label: Syringic_acid_ug_L Attribute Definition: Concentration of syringic acid lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: P_coumaric_acid_ug_L Attribute Label: P_coumaric_acid_ug_L Attribute Definition: Concentration of p-coumaric acid lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: Ferulic_acid_ug_L Attribute Label: Ferulic_acid_ug_L Attribute Definition: Concentration of ferulic acid lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Attribute Name: 3_5_dihydroxy_benzoic_acid Attribute Label: 3_5_dihydroxy_benzoic_acid Attribute Definition: Concentration of 3,5-dihydroxy-benzoic acid lignin phenol Storage Type: float Measurement Scale: Units: microgramPerLiter Number Type: real Missing Value Code: -9999 (Sample not currently analyzed) Methods Method Step Description Method Step Description Method Step Description Distribution Online distribution: https://pasta.lternet.edu/package/data/eml/knb-lter-fce/1240/1/95397937db4c76fa457813869262322b Intellectual Rights Dataset Keywords dissolved organic carbon carbon carbon cycling stable isotopes concentration organic matter marshes mangroves rivers estuaries FCE LTER Florida Coastal Everglades LTER Everglades National Park long-term monitoring dissolved lignin phenols Dataset Contact Name: Dr. Chris Osburn Position: Lead PI Researcher Organization: North Carolina State University Email: closburn@ncsu.edu