http://lod.bco-dmo.org/id/dataset/789061
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
2020-02-03
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
High pressure liquid chromatography analyses of photosynthetic pigments taken on the R/V Acadian and R/V Pelican from September to October 2017 in the Central northern Gulf of Mexico
2020-02-03
publication
2020-02-03
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2020-02-07
publication
https://doi.org/10.1575/1912/bco-dmo.789061.1
Steven Lohrenz
University of Massachusetts Dartmouth
principalInvestigator
Wei-Jun Cai
University of Delaware
principalInvestigator
Sumit Chakraborty
Mote Marine Laboratory
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: Lohrenz, S., Chakraborty, S., Cai, W. (2020) High pressure liquid chromatography analyses of photosynthetic pigments taken on the R/V Acadian and R/V Pelican from September to October 2017 in the Central northern Gulf of Mexico. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2020-02-03 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.789061.1 [access date]
Dataset Description: <p>High pressure liquid chromatography analyses of photosynthetic pigments taken on the R/V Acadian and R/V Pelican from September to October 2017 in the Central northern Gulf of Mexico.</p>
<p>These data have been published in NASA SeaBASS Data Archive:</p>
<ul>
<li><a href="https://seabass.gsfc.nasa.gov/archive/UMASS_D/lohrenz/NSF_Gulf_Rapid/AC18_12_Roberts/archive/">https://seabass.gsfc.nasa.gov/archive/UMASS_D/lohrenz/NSF_Gulf_Rapid/AC18_12_Roberts/archive/</a> &nbsp;</li>
<li><a href="https://seabass.gsfc.nasa.gov/archive/UMASS_D/lohrenz/NSF_Gulf_Rapid/PE18-11/archive/NSF_Rapid_HPLC_2018_PE.txt">https://seabass.gsfc.nasa.gov/archive/UMASS_D/lohrenz/NSF_Gulf_Rapid/PE18-11/archive/</a></li>
</ul> Methods and Sampling: <p>Seawater samples for pigment analyses were immediately filtered (2 to 5 l volume) onto Whatman 47 mm GF/F filters under low vacuum (&lt;0.5 atm). The filters were blotted dry, and stored in 2 ml cryotubes (Fisher) in liquid nitrogen until analysis. Analyses were performed within 6 months to a year of sampling.</p>
<p>Extraction procedures and HPLC analytical methods follow those described in Thomas (2012) and HPLC_Method_Summary.pdf (see related files and publications).&nbsp;</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1760660 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1760660
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1760509 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1760509
completed
Steven Lohrenz
University of Massachusetts Dartmouth
508-910-6550
New Bedford
MA
USA
slohrenz@umassd.edu
pointOfContact
Wei-Jun Cai
University of Delaware
302-831-2839
School of Marine Science and Policy Office: 014 Lammot DuPont Laboratory
Newark
DE
19716
USA
wcai@udel.edu
pointOfContact
Sumit Chakraborty
Mote Marine Laboratory
941-388-4441, ext273
1600 Ken Thompson Parkway
Sarasota
FL
34236
USA
SChakraborty@mote.org
pointOfContact
asNeeded
Dataset Version: 1
Unknown
Hpl_id
Sample
Station
Volfilt
Depth
Date
Time
Lat
Lon
Tot_Chl_a
Tot_Chl_b
Tot_Chl_c
alpha_beta_Car
But_fuco
Hex_fuco
Allo
Diadino
Diato
Fuco
Perid
Zea
MV_Chl_a
DV_Chl_a
Chlide_a
MV_Chl_b
DV_Chl_b
Chl_c1c2
Chl_c3
Lut
Neo
Viola
Phytin_a
Phide_a
Pras
Gyro
TChl
PPC
PSC
PSP
Tcar
Tacc
Tpg
DP
Tacc_Tchla
PSC_Tcar
PPC_Tcar
TChl_Tcar
PPC_Tpg
PSP_Tpg
TChla_Tpg
Cruise
ISO_DateTime_UTC
Agilent RR1200 HPLC
theme
None, User defined
sample identification
station
volume of water filtered
depth
date
time of day
latitude
longitude
chlorophyll a
chlorophyll b
chlorophyll c total
carotene
fucoxanthin
alloxanthin
diadinoxanthin
diatoxanthin
peridinin
zeaxanthin
monovinyl chlorophyll a
divinyl chlorophyll a
chlorophyllide
monovinyl chlorophyll b
divinyl chlorophyll b
chl_c1_c2
chlorophyll c3
lutein
neoxanthin
violaxanthin
pheophytin a
pheophorbide a
prasinoxanthin
Gyroxanthin-Diester
chl_tot
photoprotective carotenoids
photosynthetic carotenoids
chl - photosynthetic pigments
total carotenoids - photoprotective plus photosynthetic
pig_tot_acc
pig_tot
pigacc_to_chla_tot
pigpsc_to_cartot
photoprotective carotenoids:total carotenoid
chltot_to_cartot
pigppc_to_pigtot
No BCO-DMO term
chla_tot_to_pigtot
Cruise identfier
ISO_DateTime_UTC
featureType
BCO-DMO Standard Parameters
High-Performance Liquid Chromatograph
instrument
BCO-DMO Standard Instruments
AC18-12
PE18-11
service
Deployment Activity
Louisiana-Texas shelf waters in the Gulf of Mexico (28.4-29.6 N, 90.2-93.4 W)
Louisiana-Texas shelf waters in the Gulf of Mexico (27.5–29.6 N, 88.9–95.3 W)
place
Locations
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.
Collaborative Research: A RAPID response to Hurricane Harvey's impacts on coastal carbon cycle, metabolic balance and ocean acidification
https://osprey.bco-dmo.org/project/781457
Collaborative Research: A RAPID response to Hurricane Harvey's impacts on coastal carbon cycle, metabolic balance and ocean acidification
<p><em>NSF Award Abstract:</em><br />
Understanding how extreme events, like hurricanes, impact coastal ecosystems and the cycling of elements like carbon and oxygen, is important for improving our ability to predict how the global carbon cycle will respond to climate. This team of investigators, who have already been working together on understanding the carbon cycle in the Gulf of Mexico continental shelves, have important recent data against which to measure the effects of the passage of Hurricane Harvey in August, 2017. They will sample the waters and sediments of the northwestern Gulf of Mexico in September, October, and January to assess Harvey's impacts on a timescale of weeks to months.</p>
<p>The researchers pose three specific questions: 1. Will the region become a major source of carbon dioxide to the atmosphere, releasing carbon accumulated in the bottom water and sediments, and will this potential impact be faster and greater than during normal fall and winter mixing events? Will this process acidify the surface water and for how long? 2. Will the metabolic balance be substantially pushed toward net heterotrophy as a result of the storm in comparison to other years? 3. Can the amount of material delivered or redeposited across the continental shelf by a tropical cyclone be considerably larger than that related to winter storm systems? The PIs will measure water column nutrients, oxygen, organic carbon, and inorganic carbon system parameters; determine water column and benthic metabolic and nutrient flux rates; and sediment organic matter deposition rates. They will also collect end member river samples. They will compare the immediate (mid-Sept) but limited post-hurricane data and one-month post-hurricane, more detailed data with those collected in July and April to study the impacts of the storms. they will also compare 2017-2018 seasonal data to seasonal data over the same region collected in the past (2006-2008 and 2009-2010). They will also compare the impacts of Hurricane Harvey to those of Hurricanes Katrina and Rita (2005) and Tropical Storm Cindy (June 2017). The project will involve graduate and postdoctoral research and work to communicate results to the public.</p>
HarveyCarbonCycle
largerWorkCitation
project
eng; USA
oceans
Louisiana-Texas shelf waters in the Gulf of Mexico (28.4-29.6 N, 90.2-93.4 W); Louisiana-Texas shelf waters in the Gulf of Mexico (27.5–29.6 N, 88.9–95.3 W)
-93.4167
-90.2333
28.375
29.4883
2017-09-18
2017-10-10
Northwestern Gulf of Mexico
0
BCO-DMO catalogue of parameters from High pressure liquid chromatography analyses of photosynthetic pigments taken on the R/V Acadian and R/V Pelican from September to October 2017 in the Central northern Gulf of Mexico
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/789308.rdf
Name: Hpl_id
Units: unitless
Description: <p>Lab Sample ID</p>
http://lod.bco-dmo.org/id/dataset-parameter/789309.rdf
Name: Sample
Units: unitless
Description: <p>Cruise Sample ID</p>
http://lod.bco-dmo.org/id/dataset-parameter/789310.rdf
Name: Station
Units: unitless
Description: <p>Station</p>
http://lod.bco-dmo.org/id/dataset-parameter/789311.rdf
Name: Volfilt
Units: liter (L)
Description: <p>Volume Filtered</p>
http://lod.bco-dmo.org/id/dataset-parameter/789312.rdf
Name: Depth
Units: meter (m)
Description: <p>Sample Depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/789313.rdf
Name: Date
Units: unitless
Description: <p>Date (yyyymmdd) in UTC</p>
http://lod.bco-dmo.org/id/dataset-parameter/789314.rdf
Name: Time
Units: unitless
Description: <p>Time (hh:mm:ss)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789315.rdf
Name: Lat
Units: decimal degrees
Description: <p>Latitude (N)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789316.rdf
Name: Lon
Units: decimal degrees
Description: <p>Longitude (E)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789317.rdf
Name: Tot_Chl_a
Units: milligram per cubic meter (mg/m^3)
Description: <p>DV_Chl_a + MV_Chl_a + Chlide_a + Chl_a_allom + Chl_a_prime</p>
http://lod.bco-dmo.org/id/dataset-parameter/789318.rdf
Name: Tot_Chl_b
Units: milligram per cubic meter (mg/m^3)
Description: <p>DV_Chl_b + MV_Chl_b</p>
http://lod.bco-dmo.org/id/dataset-parameter/789319.rdf
Name: Tot_Chl_c
Units: milligram per cubic meter (mg/m^3)
Description: <p>chl_c1 + chl_c2 (i.e.: chl_c1c2) + chl_c3</p>
http://lod.bco-dmo.org/id/dataset-parameter/789320.rdf
Name: alpha_beta_Car
Units: milligram per cubic meter (mg/m^3)
Description: <p>Alpha (Beta;epsilon) + Beta (Beta;beta) Carotenes</p>
http://lod.bco-dmo.org/id/dataset-parameter/789321.rdf
Name: But_fuco
Units: milligram per cubic meter (mg/m^3)
Description: <p>19'-Butanoyloxyfucoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789322.rdf
Name: Hex_fuco
Units: milligram per cubic meter (mg/m^3)
Description: <p>19'-Hexanoyloxyfucoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789323.rdf
Name: Allo
Units: milligram per cubic meter (mg/m^3)
Description: <p>Alloxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789324.rdf
Name: Diadino
Units: milligram per cubic meter (mg/m^3)
Description: <p>Diadinoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789325.rdf
Name: Diato
Units: milligram per cubic meter (mg/m^3)
Description: <p>Diatoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789326.rdf
Name: Fuco
Units: milligram per cubic meter (mg/m^3)
Description: <p>Fucoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789327.rdf
Name: Perid
Units: milligram per cubic meter (mg/m^3)
Description: <p>Peridin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789328.rdf
Name: Zea
Units: milligram per cubic meter (mg/m^3)
Description: <p>Zeaxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789329.rdf
Name: MV_Chl_a
Units: milligram per cubic meter (mg/m^3)
Description: <p>Monovinyl Chorophyll a</p>
http://lod.bco-dmo.org/id/dataset-parameter/789330.rdf
Name: DV_Chl_a
Units: milligram per cubic meter (mg/m^3)
Description: <p>Divinyl Chorophyll a</p>
http://lod.bco-dmo.org/id/dataset-parameter/789331.rdf
Name: Chlide_a
Units: milligram per cubic meter (mg/m^3)
Description: <p>Chlorophyllide a</p>
http://lod.bco-dmo.org/id/dataset-parameter/789332.rdf
Name: MV_Chl_b
Units: milligram per cubic meter (mg/m^3)
Description: <p>Monovinyl Chorophyll b</p>
http://lod.bco-dmo.org/id/dataset-parameter/789333.rdf
Name: DV_Chl_b
Units: milligram per cubic meter (mg/m^3)
Description: <p>Divinyl Chorophyll b</p>
http://lod.bco-dmo.org/id/dataset-parameter/789334.rdf
Name: Chl_c1c2
Units: milligram per cubic meter (mg/m^3)
Description: <p>Chlorophyll c1 + c2 + Mg 2;4 divinyl pheoporphyrin a5 monomethyl ester</p>
http://lod.bco-dmo.org/id/dataset-parameter/789335.rdf
Name: Chl_c3
Units: milligram per cubic meter (mg/m^3)
Description: <p>Chlorophyll c3</p>
http://lod.bco-dmo.org/id/dataset-parameter/789336.rdf
Name: Lut
Units: milligram per cubic meter (mg/m^3)
Description: <p>Lutein</p>
http://lod.bco-dmo.org/id/dataset-parameter/789337.rdf
Name: Neo
Units: milligram per cubic meter (mg/m^3)
Description: <p>Neoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789338.rdf
Name: Viola
Units: milligram per cubic meter (mg/m^3)
Description: <p>Violaxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789339.rdf
Name: Phytin_a
Units: milligram per cubic meter (mg/m^3)
Description: <p>Pheophytin a</p>
http://lod.bco-dmo.org/id/dataset-parameter/789340.rdf
Name: Phide_a
Units: milligram per cubic meter (mg/m^3)
Description: <p>Pheophorbide a</p>
http://lod.bco-dmo.org/id/dataset-parameter/789341.rdf
Name: Pras
Units: milligram per cubic meter (mg/m^3)
Description: <p>Prasinoxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789342.rdf
Name: Gyro
Units: milligram per cubic meter (mg/m^3)
Description: <p>Gyroxanthin</p>
http://lod.bco-dmo.org/id/dataset-parameter/789343.rdf
Name: TChl
Units: milligram per cubic meter (mg/m^3)
Description: <p>Tot_Chl_a + Tot_Chl_b + Tot_Chl_c</p>
http://lod.bco-dmo.org/id/dataset-parameter/789344.rdf
Name: PPC
Units: milligram per cubic meter (mg/m^3)
Description: <p>Photoprotective carotenoids (Allo + Diadino + Diato + Zeo + alpha-beta-Car)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789345.rdf
Name: PSC
Units: milligram per cubic meter (mg/m^3)
Description: <p>Photosynthetic carotenoids (But-fuco + Fuco + Hex-fuco + Perid)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789346.rdf
Name: PSP
Units: milligram per cubic meter (mg/m^3)
Description: <p>Photosynthetic pigments (PSC + Tchl)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789347.rdf
Name: Tcar
Units: milligram per cubic meter (mg/m^3)
Description: <p>Total Carotenoids (PPC + PSC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789348.rdf
Name: Tacc
Units: milligram per cubic meter (mg/m^3)
Description: <p>Total accessory pigments (PPC + PSC + Tot_Chl_b + Tot_Chl_c)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789349.rdf
Name: Tpg
Units: milligram per cubic meter (mg/m^3)
Description: <p>Total pigment concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/789350.rdf
Name: DP
Units: milligram per cubic meter (mg/m^3)
Description: <p>Total diagnostic pigments (PSC + Allo + Zea + Tot_Chl_b)</p>
http://lod.bco-dmo.org/id/dataset-parameter/789351.rdf
Name: Tacc_Tchla
Units: unitless
Description: <p>Ratio of Tacc to Tot_Chl_a</p>
http://lod.bco-dmo.org/id/dataset-parameter/789352.rdf
Name: PSC_Tcar
Units: unitless
Description: <p>Ratio of PSC to Tcar</p>
http://lod.bco-dmo.org/id/dataset-parameter/789353.rdf
Name: PPC_Tcar
Units: unitless
Description: <p>Ratio of PPC to Tcar</p>
http://lod.bco-dmo.org/id/dataset-parameter/789354.rdf
Name: TChl_Tcar
Units: unitless
Description: <p>Ratio of Tchl to Tcar</p>
http://lod.bco-dmo.org/id/dataset-parameter/789355.rdf
Name: PPC_Tpg
Units: unitless
Description: <p>Ratio of PPC to Tpg</p>
http://lod.bco-dmo.org/id/dataset-parameter/789356.rdf
Name: PSP_Tpg
Units: unitless
Description: <p>Ratio of PSC to Tpg</p>
http://lod.bco-dmo.org/id/dataset-parameter/789357.rdf
Name: TChla_Tpg
Units: unitless
Description: <p>Ratio of Tot_chl_a to Tpg</p>
http://lod.bco-dmo.org/id/dataset-parameter/789358.rdf
Name: Cruise
Units: unitless
Description: <p>Cruise ID (AC18_12_Roberts or PE18-11)</p>
http://lod.bco-dmo.org/id/dataset-parameter/792333.rdf
Name: ISO_DateTime_UTC
Units: unitless
Description: <p>Date and time (UTC) in ISO format (yyyy-mm-ddThh:mm:ss)</p>
<p> </p>
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
28968
https://darchive.mblwhoilibrary.org/bitstream/1912/25328/1/dataset-789061_hplc-analysis__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.789061.1
download
onLine
dataset
<p>Seawater samples for pigment analyses were immediately filtered (2 to 5 l volume) onto Whatman 47 mm GF/F filters under low vacuum (&lt;0.5 atm). The filters were blotted dry, and stored in 2 ml cryotubes (Fisher) in liquid nitrogen until analysis. Analyses were performed within 6 months to a year of sampling.</p>
<p>Extraction procedures and HPLC analytical methods follow those described in Thomas (2012) and HPLC_Method_Summary.pdf (see related files and publications).&nbsp;</p>
Specified by the Principal Investigator(s)
<p>HPLC samples were analyzed during August-September 2018 at the Horn Point Analytical Laboratory by Meg Maddox (mmaddox@umces.edu). Values of -8888 indicate concentrations that were below detection levels. Values of -9999 indicate missing data. Coefficient of variation (replicate filter precision) for all NSF_Gulf_Rapid_HPLC samples was TChl a = 3.09%; Ppig = 4.28%.</p>
<p>The HPLC was controlled by Agilent Chemstation software.</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
Agilent RR1200 HPLC
Agilent RR1200 HPLC
PI Supplied Instrument Name: Agilent RR1200 HPLC PI Supplied Instrument Description:Agilent RR1200 HPLC controlled bu Agilent Chemstation software 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/
Cruise: AC18-12
AC18-12
R/V Acadiana
R/V Acadiana
vessel
AC18-12
John Lehrter
Dauphin Island Sea Lab
Cruise: PE18-11
PE18-11
R/V Pelican
Community Standard Description
International Council for the Exploration of the Sea
R/V Pelican
vessel
PE18-11
Baoshan Chen
University of Delaware
R/V Acadiana
R/V Acadiana
vessel
R/V Pelican
Community Standard Description
International Council for the Exploration of the Sea
R/V Pelican
vessel