Dataset title: DIC and DOC 13C tracer data from Shark River Slough and Harney River (FCE), Everglades, South Florida in November 2011 Dataset ID: ST_CD_Anderson_001 Research type: Short-term Dataset Creator Name: Dr. William Anderson Position: Associate Professor Organization: Southeast Environmental Research Center Address: FIU-BBC, Marine Sciences Miami, FL 33181 USA Phone: 305-919-2693 Fax: 305-919-4030 Email: andersow@fiu.edu URL: www.fiu.edu/~andersow Metadata Provider Organization: Florida Coastal Everglades LTER Program Address: Florida International University University Park OE 148 Miami, FL 33199 USA Phone: 305-348-6054 Email: fcelter@fiu.edu URL: http://fcelter.fiu.edu Dataset Abstract As part of the larger NSF WSC funded project, an SF6 tracer study was conducted in November of 2010 by working groups form ENP, FIU and Univ. of Hawaii. This work included the release of the tracer (SF6), which was sampled in a lagrangian approach as the tracer “patch” moved from the fresh water portion of the system to the mangrove ecotone along the Shark and Harney Rivers. The goal of this study was to measure carbon export through the system. Annie Palya used our new CRDS system to measure the isotopic composition (d13C) of the DOM & DIC (analyzed at RSMAS) during this study, as carbon isotopes may help to resolve different sources of carbon. This analytical approach is relatively new, and will be important for understanding the C-dynamics within the FCE. Dataset Purpose 13C of DOC and DIC for understanding C-flux in the ecotone Geographic Coverage Study Extent Description The Study Extent of this dataset includes the Shark River and Harney River within Everglades National Park (FCE), South Florida Bounding Coordinates Geographic description: Shark River and Harney River, Southeast Everglades West bounding coordinate: -81.145 East bounding coordinate: -81.089 North bounding coordinate: 25.431 South bounding coordinate: 25.411 Geographic description: Florida Coastal Everglades LTER Study Area: South Florida, Everglades National Park, and Florida Bay West bounding coordinate: -81.078 East bounding coordinate: -80.490 North bounding coordinate: 25.761 South bounding coordinate: 24.913 All Sites Geographic Description:Shark and Harney Rivers, Everglades, South Florida Longitude:-81.089 Latitude:25.411 Temporal Coverage Start Date: 2011-11-10 End Date: 2011-11-15 Data Table Entity Name: LT_CD_Anderson_001 Entity Description: DIC and DOC 13C tracer data from Shark River Slough and Harney River (FCE), Everglades, South Florida in November 2011 Object Name: LT_CD_Anderson_001 Data Format Number of Header Lines: 1 Attribute Orientation: column Field Delimiter: , Number of Records: Attributes Attribute Name: Sample_ID Attribute Label: Sample_ID Attribute Definition: sample ID Storage Type: Measurement Scale: sample ID Missing Value Code: Attribute Name: Date Attribute Label: date Attribute Definition: Collection date Storage Type: datetime Measurement Scale: Missing Value Code: Attribute Name: Time Attribute Label: Time Attribute Definition: Collection Time Storage Type: datetime Measurement Scale: Missing Value Code: Attribute Name: Latitude_DD Attribute Label: latitude in decimal degrees of a single detection Attribute Definition: Collection Location Storage Type: coordinate Measurement Scale: Collection Location Missing Value Code: Attribute Name: Longitude_DD Attribute Label: Longitude in decimal degrees of a single detection Attribute Definition: Collection Location Storage Type: coordinate Measurement Scale: Collection Location Missing Value Code: Attribute Name: Salinity Attribute Label: Salinity Attribute Definition: salinity Storage Type: data Measurement Scale: Units: PSU Precision: 0.001 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded) Attribute Name: WaterTemp Attribute Label: Water Temperature Attribute Definition: temp in C Storage Type: data Measurement Scale: Units: celsius Precision: 0.001 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded) Attribute Name: DIC_13C Attribute Label: DIC_13C Attribute Definition: d13C (‰) PDB of DIC Storage Type: data Measurement Scale: Units: perMil Precision: 0.01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded) Attribute Name: DIC_13_stdev Attribute Label: DIC_13_stdev Attribute Definition: error 1 sigma Storage Type: data Measurement Scale: Units: perMil Precision: 0.01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded) Attribute Name: DOC_13C Attribute Label: DOC_13C Attribute Definition: d13C (‰) PDB of DOC Storage Type: data Measurement Scale: Units: perMil Precision: 0.01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded) Attribute Name: DOC_13C_stdev Attribute Label: DOC_13C_stdev Attribute Definition: error 1 sigma Storage Type: data Measurement Scale: Units: perMil Precision: 0.01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded) Methods Sampling Description Anderson et al. (2005) Method Step Description Anderson et al. (2005) Citation Anderson, W. T. , L. Sternberg, M. C. Pinzon, T. Gann-Troxler, D. L. Childers, M. Duever. 2005. Carbon isotope composition of cypress trees from South Florida and changing hydrologic conditions. Dendrochronologia, 23(1): 1-10. Instrumentation IRMS Quality Control Visual Inspection of Values Distribution Online distribution: http://fcelter.fiu.edu/perl/public_data_download.pl?datasetid=ST_CD_Anderson_001.txt Intellectual Rights These data are classified as 'Type II' whereby original FCE LTER experimental data collected by individual FCE researchers to be released to restricted audiences according to terms specified by the owners of the data. Type II data are considered to be exceptional and should be rare in occurrence. The justification for exceptions must be well documented and approved by the lead PI and Site Data Manager. Some examples of Type II data restrictions may include: locations of rare or endangered species, data that are covered under prior licensing or copyright (e.g., SPOT satellite data), or covered by the Human Subjects Act, Student Dissertation data and those data related to the FCE LTER Program but not funded by the National Science Foundation (NSF) under LTER grants #DEB-9910514, and # DBI-0620409. Researchers that make use of Type II Data may be subject to additional restrictions to protect any applicable commercial or confidentiality interests. All publications based on this dataset must cite the data Contributor. Additionally, two copies of the manuscript must be submitted to the Florida Coastal Everglades LTER Program Office, LTER Program Manager, Florida International University, Southeast Environmental Research Center, OE 148, University Park, Miami, Florida 33199. For a complete description of the FCE LTER Data Access Policy and Data User Agreement, please go to FCE Data Management Policy at http://fcelter.fiu.edu/data/DataMgmt.pdf and LTER Network Data Access Policy at http://fcelter.fiu.edu/data/core/data_user_agreement/distribution_policy.html. Dataset Keywords FCE and WSC Florida Coastal Everglades LTER ecological research long-term monitoring Delta 13 C isotope C-111 Basin dendrochronological record isotopes pond cypress freshwater estuarine trees basins Data Submission Date: 2014-11-22 Maintenance This is an isotope dataset and subsequent data will be appended and metadata updated. Dataset Contact Position: Information Manager Organization: LTER Network Office Address: UNM Biology Department, MSC03-2020 1 University of New Mexico Albuquerque, NM 87131-0001 USA Phone: 505 277-2535 Fax: 505 277-2541 Email: tech-support@lternet.edu URL: http://www.lternet.edu Position: Information Manager Organization: Florida Coastal Everglades LTER Program Address: Florida International University University Park OE 148 Miami, FL 33199 USA Phone: 305-348-6054 Fax: 305-348-4096 Email: fcelter@fiu.edu URL: http://fcelter.fiu.edu Dataset Submission Date 2014-11-22 Data Submission Notes Published in Anderson, W.T., Sternberg, L., Pinzon, M.C., Gann-Troxler, T., Childers, D.L., and Duever, M., 2005, Carbon isotope composition of cypress trees from South Florida and changing hydrologic conditions: Dendrochronologia, v. 23, n. 1, p. 1-10.