Dataset title: Biogeochemical data collected from Northeast Shark Slough, Everglades National Park (FCE LTER) from September 2006 to September 2008 Dataset ID: LT_BC_Gaiser_001 Research type: Short-term Dataset Creator Name: Dr. Evelyn Gaiser Address: 11200 S.W. 8th Street Miami, Florida 33199 USA Phone: 305-348-6145 Fax: 305-348-4096 Email: gaisere@fiu.edu URL: http://serc.fiu.edu/periphyton/ Name: Dr. Leonard Scinto Address: 11200 S.W. 8th Street Miami, Florida 33199 USA Phone: 305-348-1965 Fax: 305-348-4096 Email: scintol@fiu.edu 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 Each site's physical characteristics (pH, water depth and temperature) were measured in the field and recorded. Two water samples (filtered and unfiltered) were collected from each throw, along with a floc sample (if present). All samples were taken back to the lab for analysis (e.g. water content, % organic matter, bulk density, and TP/TN/TC). Geographic Coverage Study Extent Description The Study Extent of this dataset includes research sites within Northeast Shark River Slough, Everglades National Park Bounding Coordinates Geographic description: Northeast Shark River Slough West bounding coordinate: -80.670 East bounding coordinate: -80.500 North bounding coordinate: 25.761 South bounding coordinate: 25.545 All Sites Geographic Description:NESS1 Longitude:-80.499 Latitude:25.764 Geographic Description:NESS2 Longitude:-80.502 Latitude:25.748 Geographic Description:NESS4 Longitude:-80.517 Latitude:25.755 Geographic Description:NESS6 Longitude:-80.534 Latitude:25.758 Geographic Description:NESS7 Longitude:-80.574 Latitude:25.755 Geographic Description:NESS8 Longitude:-80.591 Latitude:25.752 Geographic Description:NESS9 Longitude:-80.614 Latitude:25.755 Geographic Description: NESS10 Longitude:-80.635 Latitude:25.753 Geographic Description:NESS11 Longitude:-80.635 Latitude:25.692 Geographic Description:NESS12 Longitude:-80.606 Latitude:25.707 Geographic Description:NESS13 Longitude:-80.546 Latitude:25.690 Geographic Description:NESS14 Longitude:-80.513 Latitude:25.703 Geographic Description:NESS15 Longitude:-80.501 Latitude:25.703 Geographic Description:NESS16 Longitude:-80.518 Latitude:25.676 Geographic Description:NESS17 Longitude:-80.499 Latitude:25.732 Geographic Description:NESS18 Longitude:-80.529 Latitude:25.726 Geographic Description:NESS19 Longitude:-80.558 Latitude:25.719 Geographic Description:NESS20 Longitude:-80.618 Latitude:25.669 Geographic Description:NESS21 Longitude:-80.651 Latitude:25.632 Geographic Description:NESS26 Longitude:-80.669 Latitude:25.674 Geographic Description:NESS27 Longitude:-80.672 Latitude:25.735 Geographic Description:NESS28 Longitude:-80.653 Latitude:25.746 Geographic Description:NESS29 Longitude:-80.600 Latitude:25.722 Geographic Description:NESS30 Longitude:-80.540 Latitude:25.664 Geographic Description:NESS31 Longitude:-80.577 Latitude:25.642 Geographic Description:NESS32 Longitude:-80.578 Latitude:25.624 Geographic Description:NESS33 Longitude:-80.550 Latitude:25.609 Geographic Description:NESS34 Longitude:-80.576 Latitude:25.578 Geographic Description:NESS35 Longitude:-80.600 Latitude:25.552 Geographic Description:NESS36 Longitude:-80.662 Latitude:25.577 Temporal Coverage Start Date: 2006-09-11 End Date: 2008-09-18 Data Table Entity Name: LT_BC_Gaiser_001.txt Entity Description: Biogeochemical data collected from Northeast Shark Slough, Everglades National Park Object Name: LT_BC_Gaiser_001.txt Data Format Number of Header Lines: 1 Attribute Orientation: column Field Delimiter: , Number of Records: Attributes Attribute Name: REGION Attribute Label: Region Attribute Definition: Project Descriptor Storage Type: text Measurement Scale: NESS= Northeast Shark River Slough Missing Value Code: Attribute Name: Site_ID Attribute Label: Site_ID Attribute Definition: Collection Site ID Number Storage Type: ordinal Measurement Scale: Collection Site ID Number Missing Value Code: Attribute Name: Replicate Attribute Label: Replicate Attribute Definition: Replicate ID Number (3 replicates taken per site) Storage Type: ordinal Measurement Scale: Replicate ID Number (3 replicates taken per site) Missing Value Code: -9999 (Value will never be recorded ) Attribute Name: SampleType Attribute Label: SampleType Attribute Definition: Type of sample collected Storage Type: text Measurement Scale: SW = surface water, BP Missing Value Code: Attribute Name: SDI Attribute Label: Incremental Soil Depth Attribute Definition: Incremental soil depth from surface for given sample Storage Type: data Measurement Scale: Incremental soil depth from surface for given sample Missing Value Code: -9999 (Value will never be recorded ) Attribute Name: SAMID Attribute Label: Sample ID Attribute Definition: Concatination of sample descriptors to produce sample ID Storage Type: text Measurement Scale: Concatination of sample descriptors to produce sample ID Missing Value Code: Attribute Name: Date Attribute Label: Sample Collection Date Attribute Definition: Date sample was collected Storage Type: datetime Measurement Scale: Missing Value Code: Attribute Name: TIME Attribute Label: Time Attribute Definition: Time collected Storage Type: datetime Measurement Scale: Missing Value Code: Attribute Name: Water_Depth Attribute Label: Depth Attribute Definition: Water depth as measured in field with meter stick Storage Type: data Measurement Scale: Water depth as measured in field with meter stick Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: Water_Temperature Attribute Label: Temperature Attribute Definition: Water temperature Storage Type: data Measurement Scale: Water temperature Missing Value Code: -9999.0 (Value will never be recorded ) Attribute Name: WPH Attribute Label: pH Attribute Definition: Water pH as measured in the field Storage Type: data Measurement Scale: Units: dimensionless Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: WPH_Notes Attribute Label: Notation Attribute Definition: Notes regarding pH value Storage Type: text Measurement Scale: Notes regarding pH value Missing Value Code: Attribute Name: CDEP Attribute Label: Depth Attribute Definition: Average soil core depth Storage Type: data Measurement Scale: Units: centimeter Precision: .1 Number Type: real Missing Value Code: -9999.0 (Value will never be recorded ) Attribute Name: SPH Attribute Label: pH Attribute Definition: pH as measured in 1:1 soil slurry Storage Type: data Measurement Scale: Units: dimensionless Precision: .01 Number Type: real Missing Value Code: -9999 (Value will never be recorded ) Attribute Name: SH2O Attribute Label: percent Attribute Definition: Water content as percentage of wet weight soil Storage Type: data Measurement Scale: Units: percent Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: ASH Attribute Label: percent Attribute Definition: Percent Ash in dry samples after ashing at 550 C Storage Type: data Measurement Scale: Units: percent Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: OM Attribute Label: percent Attribute Definition: Percent organic matter (OM) as difference between dry weight - Ash Storage Type: data Measurement Scale: Units: percent Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: FBD Attribute Label: density Attribute Definition: Field bulk density Storage Type: data Measurement Scale: Units: gramsPerCubicCentimeter Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: FBGTPs Attribute Label: concentration Attribute Definition: Total P in soils as ug TP/ g dw solid analyzed by Freshwater Biogeochemistry Laboratory Storage Type: data Measurement Scale: Units: microgramsPerGram Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: TP Attribute Label: concentration Attribute Definition: Total P in soils on an area basis. Uses core depth, FBD, and FBGTPs to calculate Storage Type: data Measurement Scale: Units: gramsPerSquareMeter Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: TC Attribute Label: concentration Attribute Definition: Total Carbon in soil/floc sample as determined by SERC lab - conducted on 1/3 samples. Storage Type: data Measurement Scale: Units: milligramsPerGram Precision: .1 Number Type: real Missing Value Code: -9999.0 (Value will never be recorded ) Attribute Name: TN Attribute Label: concentration Attribute Definition: Total Nitrogen in soil/floc sample as determined by SERC lab - conducted on 1/3 samples. Storage Type: data Measurement Scale: Units: milligramsPerGram Precision: .1 Number Type: real Missing Value Code: -9999.0 (Value will never be recorded ) Attribute Name: SRECTPs Attribute Label: concentration Attribute Definition: Total P in soils as ug TP/ g dw solid analyzed by Southeast Environmental Research Center Storage Type: data Measurement Scale: Units: microgramsPerGram Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: FBGTPw Attribute Label: concentration Attribute Definition: Surface water Total P as ug/L analyzed by Freshwater Biogeochemistry Group Storage Type: data Measurement Scale: Units: microgramsPerLiter Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Attribute Name: SRECTPw Attribute Label: concentration Attribute Definition: Surface water Total P as ug/L analyzed by Southeast Environmental Research Center Storage Type: data Measurement Scale: Units: microgramsPerLiter Precision: .01 Number Type: real Missing Value Code: -9999.00 (Value will never be recorded ) Methods Sampling Description Water pH and temperature was recorded using Accumet AD85 meter. Water depth was recorded at three spots using meter stick and averaged. Soil sample was collected adjacent to sampling area using a 5.3cm diameter plastic coring tube; soil depth was taken using ruler. Floc was collected at the 1m squared sampling area using a 5.3cm plastic coring tube; water was drained off and periphyton was removed from the top of the core before the floc was deposited into a plastic whirlpac. Method Step Description Water pH, depth and temperature were recorded for each throw, and water samples (both filtered and unfiltered) and floc samples were collected and analysed in the lab for % organic matter content, bulk density, and TP/TN/TC. Citation ASTM, ASTM 2009. Annual Book of ASTM Standards. 1, American Society for Testing and Materials, West Conshohochen, PA, 1766 pp. Instrumentation Plastic coring tubes (5.3cm diameter) for collecting floc, syringes with GF/F filters for collecting filtered water Accumet AD85 ph/conductivity/TDS/degrees C/degrees F meter for recording pH Method Step Description Water pH and temperature were collected in the field, and both filtered and unfiltered water samples were run for TP, TN and TC. Citation Nelson, D. W. , L. E. Sommers. 1996. Methods of soil analysis: Part 2. Chemical and microbiological properties: Total carbon, organic carbon, and organic matter. 2, Amer. Soc. Agron, Madison, WI, 49 pp. Instrumentation Plastic coring tubes (5.3cm diameter) for collecting floc, syringes with GF/F filters for collecting filtered water Accumet AD85 ph/conductivity/TDS/degrees C/degrees F meter for recording pH Method Step Description Water pH and temperature were collected in the field, and both filtered and unfiltered water samples were run for TP, TN and TC. Citation Solorzano, L. , J. H. Sharp. 1980. Determination of total dissolved phosphorus and particulated phosphorus in natural waters. Limnol. Oceanogr., 25(4): 754-758. Instrumentation Plastic coring tubes (5.3cm diameter) for collecting floc, syringes with GF/F filters for collecting filtered water Accumet AD85 ph/conductivity/TDS/degrees C/degrees F meter for recording pH Method Step Description Water pH and temperature were collected in the field, and both filtered and unfiltered water samples were run for TP, TN and TC. Citation Sparks, D. L. 1996. Methods of Soil Analysis No. 5 Part 3, Chemical Methods. 2, Amer. Soc. Agron, Madison, WI, 1264 pp. Instrumentation Plastic coring tubes (5.3cm diameter) for collecting floc, syringes with GF/F filters for collecting filtered water Accumet AD85 ph/conductivity/TDS/degrees C/degrees F meter for recording pH Method Step Description Water pH and temperature were collected in the field, and both filtered and unfiltered water samples were run for TP, TN and TC. Citation U. S. EPA, U. S. EPA 1983. Methods for Chemical Analysis of Water and Wastes. Report number 600479020, U.S. Environmental Protection Agency, Washington, D.C., 491 pp. Instrumentation Plastic coring tubes (5.3cm diameter) for collecting floc, syringes with GF/F filters for collecting filtered water Accumet AD85 ph/conductivity/TDS/degrees C/degrees F meter for recording pH Quality Control Field data are written in pencil on waterproof paper and photocopied upon return to the laboratory. They are then entered into the appropriate digital format. These data are reviewed in hard copy and digital format by the lab manager. Laboratory data are written in pencil on waterproof paper, photocopied prior to computer entry and then entered digitally in duplicate and cross-referenced to hard copy notes. Data outliers, determined by comparison to long-term variance in that parameter, are highlighted in resulting spreadsheets for examination by the principal investigator, who may discard the values. Distribution Online distribution: http://fce-lter.fiu.edu/perl/public_data_download.pl?datasetid=LT_BC_Gaiser_001.txt Intellectual Rights This information is released under the Creative Commons license - Attribution - CC BY (https://creativecommons.org/licenses/by/4.0/). The consumer of these data ("Data User" herein) is required to cite it appropriately in any publication that results from its use. The Data User should realize that these data may be actively used by others for ongoing research and that coordination may be necessary to prevent duplicate publication. The Data User is urged to contact the authors of these data if any questions about methodology or results occur. Where appropriate, the Data User is encouraged to consider collaboration or co-authorship with the authors. The Data User should realize that misinterpretation of data may occur if used out of context of the original study. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is." The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. Thank you. Dataset Keywords periphyton consumers organic matter FCE FCE LTER Florida Coastal Everglades LTER ecological research long-term monitoring Tamiami Trail grand experiment bridge canal macrophytes fish food web nutrients soil Shark River Slough ph TP TN TC biogeochemistry water temperature Data Submission Date: 2009-09-21 Maintenance This is a short-term biogeochemistry dataset. Dataset Contact 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 Project permits EVER-2006-SCI-0048 Dataset Submission Date 2009-09-21 Data Submission Notes Note: on the afternoon of 09/18/06 the pH meter became flooded. Water pH was determined by test strips showing pH to be between 7 and 8. Dataset Anomalies No water depth, temperature and pH taken on the following dates and sites: April 2007 (sites 1, 6, 8, 18, 29, all other sites were not sampled this season); July 2007 (site 27, all other sites were not sampled this season); October 2007 (site 34); January 2008 (sites 1, 6, 8, 18, 27, all other sites were not sampled this year); April 2008 (sites 1, 6, 8, 18, 19, 27, all other sites were not sampled this season); July 2008 (site 27, no ph taken); September 2008 (sites 33 and 34, no pH taken); TC and TN only run on one rep from each site, along with SRECTP Information Management Notes Information Manager (May 6, 2010) 1) Changed column headings to REGION,Site_ID,Replicate,SampleType, SDI, SAMID, Date, Time, Water_Depth, Water_Temperature, WPH, CDEP,SPH,SH2O,ASH,OM,FBD,FBGTPs,TP,TC,TN,SRECTPs,FBGTPw and SRECTPw 2) Corrected SDI to NOT have negatives included in the range values 3) Changed -555 to -9999 and added -9999 to blank cells where data was not collected with the exception of 'Time'. Blanks in the 'Time' column indicate that a collection time was not noted.