http://lod.bco-dmo.org/id/dataset/839385
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2021-02-02
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Hurricane Harvey impacts on biogeochemistry of water assessed using samples collected in Mission-Aransas Estuary in south Texas from June 2017 to March 2019
2021-02-04
publication
2021-02-04
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2021-03-06
publication
https://doi.org/10.26008/1912/bco-dmo.839385.1
Zhanfei Liu
University of Texas - Marine Science Institute
principalInvestigator
Amber Hardison
University of Texas - Marine Science Institute
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Liu, Z., Hardison, A., Xue, J. (2021) Hurricane Harvey impacts on biogeochemistry of water assessed using samples collected in Mission-Aransas Estuary in south Texas from June 2017 to March 2019. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2021-02-04 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.839385.1 [access date]
Methods and Sampling: <p>Water samples were collected from both surface and bottom depths at 19 sites in the Mission Aransas Estuary.&nbsp; Hydrographic measurements including temperature, salinity, dissolved oxygen, and pH were collected on site using a YSI sonde. Upon return to the lab on the same day, 200 to 1000 milliliters of the collected water was filtered through pre-combusted 47 mm glass fiber filters (Whatman GF/F, 0.7 µm), which were frozen immediately at -20 ºC until analysis.</p>
<p><strong>Organic carbon and nitrogen</strong><br />
The GF/F filters were first acidified to remove inorganic carbon by acid fumigation according to Hedges and Stern (1984).&nbsp; The organic carbon and nitrogen content in these samples was then measured using a Thermo FLASH 2000 CHN Elemental Analyzer.&nbsp; Precision for the C/N content is within 5%.&nbsp;</p>
<p><strong>Pigment analysis</strong><br />
The glass fiber filter was transferred into a 15 mL polypropylene centrifuge tube, to which 3 mL acetone was added for pigment extraction (Sun et al., 1991). The mixture was sonicated for 15 minutes, and then centrifuged for another 10 minutes. The acetone extract was filtered with a syringe filter (0.2 µm Nylon filter) and the procedure was repeated on the GF/F using fresh acetone. The two extracts were then combined before the high performance liquid chromatography (HPLC) analysis. Quantitative analysis of all pigments was conducted using a Shimadzu HPLC system with a reverse phase column (Agilent Eclipse XDB-C8, 3.5 µm particle size, 150-mm length × 4.6-mm diameter).</p>
<p><strong>Dissolved Nutrients</strong><br />
Nutrient&nbsp;analyses (Phosphorous, Ammonia, Nitrate+Nitrite) were performed on Lachat QuikChem 8500.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1763167 Award URL: http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1763167
completed
Zhanfei Liu
University of Texas - Marine Science Institute
361-749-6772
Marine Science Institute 750 Channel View Dr
Port Aransas
TX
783735015
US
zhanfei.liu@utexas.edu
pointOfContact
Amber Hardison
University of Texas - Marine Science Institute
USA
akhardison@vims.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
Estuary
Station
ISO_Date
Latitude
Longitude
Depth
Temp
Sal
DOPCT
DO
pH
NH4
NOx
PO4
NO2
NPOC
TDN
Chlc2
Chlb
DivChla
Chla
Peridinin
Nineteen_but
Fuco
Prasin
Nineteen_hex
Diadinoxanthin
Alloxanthin
Zeaxanthin
Lutein
Thermo Delta V Plus isotope ratio mass spectrometer
Shimadzu HPLC system
Lachat QuikChem 8500
Thermo FLASH 2000 CHN Elemental Analyzer
YSI 600XLM Sonde
theme
None, User defined
region
station
date
latitude
longitude
depth
water temperature
bottle salinity
O2_sat_pcnt
dissolved Oxygen
pH
Ammonium
nitrate plus nitrite
phosphate
Nitrite
organic carbon
Total Dissolved Nitrogen
chlorophyll c2
chlorophyll b
divinyl chlorophyll a
chlorophyll a
peridinin
19-prime-butanoyloxyfucoxanthin
fucoxanthin
prasinoxanthin
19-prime-hexanoyloxyfucoxanthin
diadinoxanthin
alloxanthin
zeaxanthin
lutein
featureType
BCO-DMO Standard Parameters
Isotope-ratio Mass Spectrometer
High-Performance Liquid Chromatograph
Nutrient Autoanalyzer
CHN Elemental Analyzer
YSI Sonde 6-Series
instrument
BCO-DMO Standard Instruments
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
RAPID: The impact of Hurricane Harvey on water column and sediment biogeochemistry of the Mission-Aransas Estuary in south Texas
https://www.bco-dmo.org/project/776241
RAPID: The impact of Hurricane Harvey on water column and sediment biogeochemistry of the Mission-Aransas Estuary in south Texas
<p>NSF Award Abstract:</p>
<p>This project involves rapid-response research into the effects of Hurricane Harvey on the Mission-Aransas estuary system in south Texas. Hurricane Harvey passed directly over this region on August 25-26, 2017. Because these waters are the site of the Mission-Aransas National Estuarine Research Reserve (MANERR), the investigators have a history of data from before the storm with which to compare the data they will collect. They proposed to investigate the effect of the passage of the storm on carbon and nitrogen cycling, and thus the ecosystem, in the waters and sediments of Copano Bay and Aransas Bay. Their results will be important to understanding coastal processes both in general and in response to extreme events.</p>
<p>The investigators pose two hypotheses, which can be summarized broadly as 1) inputs of nutrients from river flooding will stimulate algal blooms in the estuary and 2) changes in sediment grain size distribution will affect sediment nitrogen cycling. They will collect water samples for nutrients, pigments, lipids, bulk carbon, and carbon isotope analyses, together with standard water quality parameters using a YSI Sonde (salinity, temperature, pH, chlorophyll a, dissolved oxygen and turbidity) at the five System Wide Monitoring Program sites of the MANERR on a biweekly to monthly basis. Sediment samples will be collected at all sites in the fall of 2017 and examined for grain size, pigments, carbon and nitrogen content, carbon isotopes, pigments, and lipids. The results will be used, in combination from data collected earlier this year, to examine physical, chemical, and biological responses to this major event. The project will support a graduate student research assistant and three undergraduate student researchers. Communication with the public will occur through well-established and effective programs at the Mission-Aransas NERR and the University of Texas Marine Science Institute.</p>
Hurricane Harvey Biogeochemistry
largerWorkCitation
project
eng; USA
oceans
-97.202
-96.831
27.923
28.179
2017-06-08
2019-03-07
Mission-Aransas Estuary 28N 97W
0
BCO-DMO catalogue of parameters from Hurricane Harvey impacts on biogeochemistry of water assessed using samples collected in Mission-Aransas Estuary in south Texas from June 2017 to March 2019
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/839822.rdf
Name: Estuary
Units: unitless
Description: National Estuarine Research Reserve (NERR) estuary name
http://lod.bco-dmo.org/id/dataset-parameter/839823.rdf
Name: Station
Units: unitless
Description: Station Name
http://lod.bco-dmo.org/id/dataset-parameter/839824.rdf
Name: ISO_Date
Units: unitless
Description: Sampling Date (yyyy-mm-dd)
http://lod.bco-dmo.org/id/dataset-parameter/839825.rdf
Name: Latitude
Units: decimal degrees
Description: Latitude
http://lod.bco-dmo.org/id/dataset-parameter/839826.rdf
Name: Longitude
Units: decimal degrees
Description: Longitude (West is negative)
http://lod.bco-dmo.org/id/dataset-parameter/839827.rdf
Name: Depth
Units: meters (m)
Description: Sampling Depth
http://lod.bco-dmo.org/id/dataset-parameter/839828.rdf
Name: Temp
Units: degrees Celsius (°C)
Description: Temperature
http://lod.bco-dmo.org/id/dataset-parameter/839829.rdf
Name: Sal
Units: parts per thousand (ppt)
Description: Salinity
http://lod.bco-dmo.org/id/dataset-parameter/839830.rdf
Name: DOPCT
Units: percent (%)
Description: DO saturation
http://lod.bco-dmo.org/id/dataset-parameter/839831.rdf
Name: DO
Units: miligrams per liter (mg/L)
Description: DO concentration
http://lod.bco-dmo.org/id/dataset-parameter/839832.rdf
Name: pH
Units: unitless
Description: pH
http://lod.bco-dmo.org/id/dataset-parameter/839833.rdf
Name: NH4
Units: micromolar nitrogen (µM N)
Description: Ammonium
http://lod.bco-dmo.org/id/dataset-parameter/839834.rdf
Name: NOx
Units: micromolar nitrogen (µM N)
Description: NO3+NO2
http://lod.bco-dmo.org/id/dataset-parameter/839835.rdf
Name: PO4
Units: micromolar phosphorous (µM P)
Description: Phosphate
http://lod.bco-dmo.org/id/dataset-parameter/839836.rdf
Name: NO2
Units: micromolar nitrogen (µM N)
Description: Nitrite
http://lod.bco-dmo.org/id/dataset-parameter/839837.rdf
Name: NPOC
Units: micromolar carbon (µM C)
Description: Non-Particulate Organic Carbon
http://lod.bco-dmo.org/id/dataset-parameter/839838.rdf
Name: TDN
Units: micromolar nitrogen (µM N)
Description: Total Dissolved Nitrogen
http://lod.bco-dmo.org/id/dataset-parameter/839839.rdf
Name: Chlc2
Units: nanograms per liter (ng/L)
Description: Chlorophyll c2
http://lod.bco-dmo.org/id/dataset-parameter/839840.rdf
Name: Chlb
Units: nanograms per liter (ng/L)
Description: Chlorophyll b
http://lod.bco-dmo.org/id/dataset-parameter/839841.rdf
Name: DivChla
Units: nanograms per liter (ng/L)
Description: Divinyl Chlorophyll a
http://lod.bco-dmo.org/id/dataset-parameter/839842.rdf
Name: Chla
Units: nanograms per liter (ng/L)
Description: Chlorophyll a
http://lod.bco-dmo.org/id/dataset-parameter/839843.rdf
Name: Peridinin
Units: nanograms per liter (ng/L)
Description: Peridinin
http://lod.bco-dmo.org/id/dataset-parameter/839844.rdf
Name: Nineteen_but
Units: nanograms per liter (ng/L)
Description: 19'-but-fucoxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839845.rdf
Name: Fuco
Units: nanograms per liter (ng/L)
Description: Fucoxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839846.rdf
Name: Prasin
Units: nanograms per liter (ng/L)
Description: Prasinoxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839847.rdf
Name: Nineteen_hex
Units: nanograms per liter (ng/L)
Description: 19'-hex fucoxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839848.rdf
Name: Diadinoxanthin
Units: nanograms per liter (ng/L)
Description: Diadinoxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839849.rdf
Name: Alloxanthin
Units: nanograms per liter (ng/L)
Description: Alloxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839850.rdf
Name: Zeaxanthin
Units: nanograms per liter (ng/L)
Description: Zeaxanthin
http://lod.bco-dmo.org/id/dataset-parameter/839851.rdf
Name: Lutein
Units: nanograms per liter (ng/L)
Description: Lutein
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
53098
https://darchive.mblwhoilibrary.org/bitstream/1912/26776/1/dataset-839385_hurricane-harvey-impacts-water-biogeochemistry__v1.tsv
download
https://doi.org/10.26008/1912/bco-dmo.839385.1
download
onLine
dataset
<p>Water samples were collected from both surface and bottom depths at 19 sites in the Mission Aransas Estuary.&nbsp; Hydrographic measurements including temperature, salinity, dissolved oxygen, and pH were collected on site using a YSI sonde. Upon return to the lab on the same day, 200 to 1000 milliliters of the collected water was filtered through pre-combusted 47 mm glass fiber filters (Whatman GF/F, 0.7 µm), which were frozen immediately at -20 ºC until analysis.</p>
<p><strong>Organic carbon and nitrogen</strong><br />
The GF/F filters were first acidified to remove inorganic carbon by acid fumigation according to Hedges and Stern (1984).&nbsp; The organic carbon and nitrogen content in these samples was then measured using a Thermo FLASH 2000 CHN Elemental Analyzer.&nbsp; Precision for the C/N content is within 5%.&nbsp;</p>
<p><strong>Pigment analysis</strong><br />
The glass fiber filter was transferred into a 15 mL polypropylene centrifuge tube, to which 3 mL acetone was added for pigment extraction (Sun et al., 1991). The mixture was sonicated for 15 minutes, and then centrifuged for another 10 minutes. The acetone extract was filtered with a syringe filter (0.2 µm Nylon filter) and the procedure was repeated on the GF/F using fresh acetone. The two extracts were then combined before the high performance liquid chromatography (HPLC) analysis. Quantitative analysis of all pigments was conducted using a Shimadzu HPLC system with a reverse phase column (Agilent Eclipse XDB-C8, 3.5 µm particle size, 150-mm length × 4.6-mm diameter).</p>
<p><strong>Dissolved Nutrients</strong><br />
Nutrient&nbsp;analyses (Phosphorous, Ammonia, Nitrate+Nitrite) were performed on Lachat QuikChem 8500.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO processing:</strong><br />
-&nbsp;Added a conventional header with dataset name, PI names, version date<br />
-&nbsp;Adjusted parameter names to comply with database requirements<br />
-&nbsp;Units removed and added to Parameter Description metadata section</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Thermo Delta V Plus isotope ratio mass spectrometer
Thermo Delta V Plus isotope ratio mass spectrometer
PI Supplied Instrument Name: Thermo Delta V Plus isotope ratio mass spectrometer PI Supplied Instrument Description:Stable carbon isotopes were measured with a Thermo Delta V Plus isotope ratio mass spectrometer (coupled from a Thermo FLASH 2000 CHN Elemental Analyzer). The δ13C values were expressed relative to Vienna Pee Dee Belemnite standard, with precision within 0.2%. Instrument Name: Isotope-ratio Mass Spectrometer Instrument Short Name:IR Mass Spec; IRMS Instrument Description: The Isotope-ratio Mass Spectrometer is a particular type of mass spectrometer used to measure the relative abundance of isotopes in a given sample (e.g. VG Prism II Isotope Ratio Mass-Spectrometer). Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB16/
Shimadzu HPLC system
Shimadzu HPLC system
PI Supplied Instrument Name: Shimadzu HPLC system PI Supplied Instrument Description:Shimadzu HPLC with reverse phase column was used for pigment analysis.
Reverse phase column was Agilent Eclipse XDB-C8, 3.5 µm particle size, 150-mm length × 4.6-mm diameter Instrument Name: High-Performance Liquid Chromatograph Instrument Short Name:HPLC Instrument Description: A High-performance liquid chromatograph (HPLC) is a type of liquid chromatography used to separate compounds that are dissolved in solution. HPLC instruments consist of a reservoir of the mobile phase, a pump, an injector, a separation column, and a detector. Compounds are separated by high pressure pumping of the sample mixture onto a column packed with microspheres coated with the stationary phase. The different components in the mixture pass through the column at different rates due to differences in their partitioning behavior between the mobile liquid phase and the stationary phase. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB11/
Lachat QuikChem 8500
Lachat QuikChem 8500
PI Supplied Instrument Name: Lachat QuikChem 8500 Instrument Name: Nutrient Autoanalyzer Instrument Short Name:Nutrient Autoanalyzer Instrument Description: Nutrient Autoanalyzer is a generic term used when specific type, make and model were not specified. In general, a Nutrient Autoanalyzer is an automated flow-thru system for doing nutrient analysis (nitrate, ammonium, orthophosphate, and silicate) on seawater samples. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB04/
Thermo FLASH 2000 CHN Elemental Analyzer
Thermo FLASH 2000 CHN Elemental Analyzer
PI Supplied Instrument Name: Thermo FLASH 2000 CHN Elemental Analyzer PI Supplied Instrument Description:The organic carbon and nitrogen content of the samples was measured using a Thermo FLASH 2000 CHN Elemental Analyzer. Precision for the C/N content is within 5%.
Instrument Name: CHN Elemental Analyzer Instrument Short Name:CHN_EA Instrument Description: A CHN Elemental Analyzer is used for the determination of carbon, hydrogen, and nitrogen content in organic and other types of materials, including solids, liquids, volatile, and viscous samples.
YSI 600XLM Sonde
YSI 600XLM Sonde
PI Supplied Instrument Name: YSI 600XLM Sonde PI Supplied Instrument Description:The YSI 600XLM is an economical logging system for long-term, in situ monitoring and profiling that measures eleven parameters simultaneously: DO (% and mg/L), ORP, Temperature, Depth or Level, Conductivity, Total Dissolved Solids, Specific Conductance, Resistivity, Salinity, and pH. Instrument Name: YSI Sonde 6-Series Instrument Short Name:YSI Sonde 6-Series Instrument Description: YSI 6-Series water quality sondes and sensors are instruments for environmental monitoring and long-term deployments. YSI datasondes accept multiple water quality sensors (i.e., they are multiparameter sondes). Sondes can measure temperature, conductivity, dissolved oxygen, depth, turbidity, and other water quality parameters. The 6-Series includes several models. More from YSI. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0737/