http://lod.bco-dmo.org/id/dataset/896385
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
2023-05-18
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Louisiana shelf water column production and respiration measured by change in oxygen in light and dark bottle incubations during four cruises in 2017
2023-05-24
publication
2023-05-24
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2023-07-21
publication
https://doi.org/10.26008/1912/bco-dmo.896385.1
John Lehrter
University of South Alabama; and Dauphin Island Sea Lab
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: Lehrter, J., Fung, M., Hagemeyer, A. (2023) Louisiana shelf water column production and respiration measured by change in oxygen in light and dark bottle incubations during four cruises in 2017. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2023-05-24 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.896385.1 [access date]
Methods and Sampling: <p>Samples for plankton community respiration (WR) measurements were collected from several depths in the water column including the surface layer, the bottom layer, the layer at depth of chlorophyll maximum, midwater oxygen maximum, and midwater oxygen minimum. For each sample collected, three transparent (light) glass bottles and three dark glass bottles were filled directly from the ship's Niskin bottle array (Murrell and Lehrter, 2011). Aliquots were put into acid-cleaned 300 milliliter BOD (biochemical oxygen demand) bottles for light-dark incubation experiments. After initial O<sub>2</sub>&nbsp;measurements were taken (T0), samples were placed in a darkened incubator that maintained surface water temperatures using water supplied continuously from the ship’s hull pump.&nbsp;Light bottle treatments were incubated in an outdoor incubator with screening that reduced ambient light by 50%. Dark bottle treatments were also placed in the outdoor incubator but were kept dark by their black liners and caps.&nbsp;</p>
<p><em>For more detailed methods see Murrell et al. (2013) and Murrell and Lehrter (2011).</em><br />
<br />
Concentrations of O<sub>2</sub> were measured initially and after 24 hours using a Hach or YSI oxygen sensor and temperature probe. Salinity&nbsp;values for each sample were obtained from the ship's CTD (SeaBird 911). Net primary production rates were calculated as the change in O<sub>2</sub> over time in light bottles screened at 50% of ambient sunlight and incubated for 24 hours, expressed in units of millimoles oxygen per cubic meter per day (mmol O<sub>2</sub> m<sup>-3</sup> d<sup>-1</sup>). Respiration rates were calculated as the change in O<sub>2</sub> over time in dark bottles incubated for 24 hours, expressed in units of millimoles oxygen per cubic meter per day (mmol O<sub>2</sub>&nbsp;m<sup>-3</sup>&nbsp;d<sup>-1</sup>).</p>
<p><u>Problem report</u>: Some of the incubation bottles had their caps come off during incubations. These values are labeled as NAN (not a number) in the dataset.</p>
<p><u>Note</u>:&nbsp;Dissolved oxygen data were recorded in&nbsp;mg/L for the April 2017 cruise and in percent saturation for the July and&nbsp;September cruises.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1760747 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1760747
completed
John Lehrter
University of South Alabama; and Dauphin Island Sea Lab
251-861-2141
Dauphin Island Sea Lab 102 Bienville Blvd
Mobile
AL
36528
USA
jlehrter@disl.org
pointOfContact
asNeeded
Dataset Version: 1
Unknown
Cruise
Station
Layer
Latitude
Longitude
Sample_Collection_Date_Time
Depth_Bottom
Bottle_Number
Bottle_sampling_depth
Salinity
DO_Light_1_T0
DO_Light_2_T0
DO_Light_3_T0
DO_Dark_1_T0
DO_Dark_2_T0
DO_Dark_3_T0
T_Light_1_T0
T_Light_2_T0
T_Light_3_T0
T_Dark_1_T0
T_Dark_2_T0
T_Dark_3_T0
DO_Light_1_TF
DO_Light_2_TF
DO_Light_3_TF
DO_Dark_1_TF
DO_Dark_2_TF
DO_Dark_3_TF
T_Light_1_TF
T_Light_2_TF
T_Light_3_TF
T_Dark_1_TF
T_Dark_2_TF
T_Dark_3_TF
CruiseStation
Time_in_local
Time_out_local
CTD Seabird 911
Niskin bottle
O2 probe with thermometer (Hach or YSI)
theme
None, User defined
Cruise identfier
station
site description
latitude
longitude
ISO_DateTime_UTC
depth_bottom
bottle
depth
salinity
dissolved Oxygen
temperature of sample or a generic measurement (not in-situ water temp)
site
Date and time
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird 911
Niskin bottle
Oxygen Sensor
instrument
BCO-DMO Standard Instruments
PE17-18
PE18-02
PE18-11
AC18-12
service
Deployment Activity
Cocodrie, Louisiana
Louisiana-Texas shelf waters in the Gulf of Mexico (27.5–29.6 N, 88.9–95.3 W)
Louisiana-Texas shelf waters in the Gulf of Mexico (28.4-29.6 N, 90.2-93.4 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
biota
oceans
Cocodrie, Louisiana; Louisiana-Texas shelf waters in the Gulf of Mexico (27.5–29.6 N, 88.9–95.3 W); Louisiana-Texas shelf waters in the Gulf of Mexico (28.4-29.6 N, 90.2-93.4 W)
-95.3041
-88.5999
27.4998
29.6994
2017-04-06
2017-10-11
Northwestern Gulf of Mexico
0
BCO-DMO catalogue of parameters from Louisiana shelf water column production and respiration measured by change in oxygen in light and dark bottle incubations during four cruises in 2017
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/896561.rdf
Name: Cruise
Units: unitless
Description: <p>Cruise identification</p>
http://lod.bco-dmo.org/id/dataset-parameter/896562.rdf
Name: Station
Units: unitless
Description: <p>Station identification</p>
http://lod.bco-dmo.org/id/dataset-parameter/896563.rdf
Name: Layer
Units: unitless
Description: <p>Depth layer of water sample where S=surface, B=bottom, Chla max=midwater chlorophyll a maximum layer, O2 max=midwater oxygen maximum, or O2 min=midwater oxygen minimum</p>
http://lod.bco-dmo.org/id/dataset-parameter/896564.rdf
Name: Latitude
Units: decimal degrees
Description: <p>Latitude of sample collection</p>
http://lod.bco-dmo.org/id/dataset-parameter/896565.rdf
Name: Longitude
Units: decimal degrees
Description: <p>Longitude of sample collection</p>
http://lod.bco-dmo.org/id/dataset-parameter/896566.rdf
Name: Sample_Collection_Date_Time
Units: unitless
Description: <p>Date and time of sample collection in UTC</p>
http://lod.bco-dmo.org/id/dataset-parameter/896567.rdf
Name: Depth_Bottom
Units: meters
Description: <p>Depth of the bottom</p>
http://lod.bco-dmo.org/id/dataset-parameter/896568.rdf
Name: Bottle_Number
Units: unitless
Description: <p>Sample bottle number from Niskin bottle array</p>
http://lod.bco-dmo.org/id/dataset-parameter/896569.rdf
Name: Bottle_sampling_depth
Units: meters
Description: <p>Sampling depth of Niskin bottle</p>
http://lod.bco-dmo.org/id/dataset-parameter/896570.rdf
Name: Salinity
Units: psu
Description: <p>Salinity from CTD sensor</p>
http://lod.bco-dmo.org/id/dataset-parameter/896571.rdf
Name: DO_Light_1_T0
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Initial dissolved oxygen concentration in Light bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896572.rdf
Name: DO_Light_2_T0
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Initial dissolved oxygen concentration in Light bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896573.rdf
Name: DO_Light_3_T0
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Initial dissolved oxygen concentration in Light bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896574.rdf
Name: DO_Dark_1_T0
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Initial dissolved oxygen concentration in Dark bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896575.rdf
Name: DO_Dark_2_T0
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Initial dissolved oxygen concentration in Dark bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896576.rdf
Name: DO_Dark_3_T0
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Initial dissolved oxygen concentration in Dark bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896577.rdf
Name: T_Light_1_T0
Units: degrees Celsius
Description: <p>Initial temperature of Light bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896578.rdf
Name: T_Light_2_T0
Units: degrees Celsius
Description: <p>Initial temperature of Light bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896579.rdf
Name: T_Light_3_T0
Units: degrees Celsius
Description: <p>Initial temperature of Light bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896580.rdf
Name: T_Dark_1_T0
Units: degrees Celsius
Description: <p>Initial temperature of Dark bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896581.rdf
Name: T_Dark_2_T0
Units: degrees Celsius
Description: <p>Initial temperature of Dark bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896582.rdf
Name: T_Dark_3_T0
Units: degrees Celsius
Description: <p>Initial temperature of Dark bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896583.rdf
Name: DO_Light_1_TF
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Final dissolved oxygen concentration in Light bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896584.rdf
Name: DO_Light_2_TF
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Final dissolved oxygen concentration in Light bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896585.rdf
Name: DO_Light_3_TF
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Final dissolved oxygen concentration in Light bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896586.rdf
Name: DO_Dark_1_TF
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Final dissolved oxygen concentration in Dark bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896587.rdf
Name: DO_Dark_2_TF
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Final dissolved oxygen concentration in Dark bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896588.rdf
Name: DO_Dark_3_TF
Units: milligram per liter (mg/L) or percent saturation
Description: <p>Final dissolved oxygen concentration in Dark bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896589.rdf
Name: T_Light_1_TF
Units: degrees Celsius
Description: <p>Final temperature of Light bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896590.rdf
Name: T_Light_2_TF
Units: degrees Celsius
Description: <p>Final temperature of Light bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896591.rdf
Name: T_Light_3_TF
Units: degrees Celsius
Description: <p>Final temperature of Light bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896592.rdf
Name: T_Dark_1_TF
Units: degrees Celsius
Description: <p>Final temperature of Dark bottle replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/896593.rdf
Name: T_Dark_2_TF
Units: degrees Celsius
Description: <p>Final temperature of Dark bottle replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/896594.rdf
Name: T_Dark_3_TF
Units: degrees Celsius
Description: <p>Final temperature of Dark bottle replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/896595.rdf
Name: CruiseStation
Units: unitless
Description: <p>Concatenated Cruise and Station</p>
http://lod.bco-dmo.org/id/dataset-parameter/896596.rdf
Name: Time_in_local
Units: unitless
Description: <p>Incubation start time (local) when bottles were placed in the on-deck incubator</p>
http://lod.bco-dmo.org/id/dataset-parameter/896597.rdf
Name: Time_out_local
Units: unitless
Description: <p>Incubation end time (local) when bottles were taken out of the on-deck incubator</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
79898
https://darchive.mblwhoilibrary.org/server/api/core/bitstreams/78556817-3d0b-42aa-b786-43d2f5b9bd5f/content
download
https://doi.org/10.26008/1912/bco-dmo.896385.1
download
onLine
dataset
<p>Samples for plankton community respiration (WR) measurements were collected from several depths in the water column including the surface layer, the bottom layer, the layer at depth of chlorophyll maximum, midwater oxygen maximum, and midwater oxygen minimum. For each sample collected, three transparent (light) glass bottles and three dark glass bottles were filled directly from the ship's Niskin bottle array (Murrell and Lehrter, 2011). Aliquots were put into acid-cleaned 300 milliliter BOD (biochemical oxygen demand) bottles for light-dark incubation experiments. After initial O<sub>2</sub>&nbsp;measurements were taken (T0), samples were placed in a darkened incubator that maintained surface water temperatures using water supplied continuously from the ship’s hull pump.&nbsp;Light bottle treatments were incubated in an outdoor incubator with screening that reduced ambient light by 50%. Dark bottle treatments were also placed in the outdoor incubator but were kept dark by their black liners and caps.&nbsp;</p>
<p><em>For more detailed methods see Murrell et al. (2013) and Murrell and Lehrter (2011).</em><br />
<br />
Concentrations of O<sub>2</sub> were measured initially and after 24 hours using a Hach or YSI oxygen sensor and temperature probe. Salinity&nbsp;values for each sample were obtained from the ship's CTD (SeaBird 911). Net primary production rates were calculated as the change in O<sub>2</sub> over time in light bottles screened at 50% of ambient sunlight and incubated for 24 hours, expressed in units of millimoles oxygen per cubic meter per day (mmol O<sub>2</sub> m<sup>-3</sup> d<sup>-1</sup>). Respiration rates were calculated as the change in O<sub>2</sub> over time in dark bottles incubated for 24 hours, expressed in units of millimoles oxygen per cubic meter per day (mmol O<sub>2</sub>&nbsp;m<sup>-3</sup>&nbsp;d<sup>-1</sup>).</p>
<p><u>Problem report</u>: Some of the incubation bottles had their caps come off during incubations. These values are labeled as NAN (not a number) in the dataset.</p>
<p><u>Note</u>:&nbsp;Dissolved oxygen data were recorded in&nbsp;mg/L for the April 2017 cruise and in percent saturation for the July and&nbsp;September cruises.</p>
Specified by the Principal Investigator(s)
<p><em>Please see the Supplemental Files section for equations in more easily readable format, along with a brief summary of the method for light and dark bottle oxygen assay to measure primary production and respiration</em></p>
<p><strong>Net primary production, respiration, and gross primary production calculations</strong><br />
Rates&nbsp;were adjusted to initial temperatures using the Arrhenius equation and initial and final temperatures.</p>
<p><u>Variables</u>:</p>
<ul>
<li>NPP is Net Primary Production&nbsp;</li>
<li>R is Respiration</li>
<li>GPP is&nbsp;Gross Primary Production</li>
<li>NPP_T is&nbsp;Temperature adjusted net primary production</li>
<li>R_T is&nbsp;Temperature adjusted respiration</li>
<li>GPP_T is&nbsp;Temperature adjusted gross primary production&nbsp;</li>
<li>DO_Light is the dissolved oxygen concentration in the light bottles</li>
<li>DO_Dark is the&nbsp;dissolved oxygen concentration in the dark bottles</li>
<li>TF = time final</li>
<li>T0 = time initial</li>
</ul>
<p><u>Equations</u>:&nbsp; <em>(see Supplemental Files section)</em><br />
NPP = (DO_Light_TF - DO_Light_T0)/(TF - T0)<br />
R = (DO_Dark_TF - DO_Dark_T0)/(TF - T0)<br />
GPP = NPP - R<br />
NPP_T = NPP*2^((T_T0 - T_TF)./10)<br />
R_T = R*2^((T_T0 - T_TF)./10)<br />
GPP_T = GPP*2^((T_T0 - T_TF)./10)<br />
&nbsp;</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
CTD Seabird 911
CTD Seabird 911
PI Supplied Instrument Name: CTD Seabird 911 Instrument Name: CTD Sea-Bird 911 Instrument Short Name:CTD SBE 911 Instrument Description: The Sea-Bird SBE 911 is a type of CTD instrument package. The SBE 911 includes the SBE 9 Underwater Unit and the SBE 11 Deck Unit (for real-time readout using conductive wire) for deployment from a vessel. The combination of the SBE 9 and SBE 11 is called a SBE 911. The SBE 9 uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3 and SBE 4). The SBE 9 CTD can be configured with auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorescence, light (PAR), light transmission, etc.). More information from Sea-Bird Electronics. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0035/
Niskin bottle
Niskin bottle
PI Supplied Instrument Name: Niskin bottle PI Supplied Instrument Description:Samples were collected from several depths in the water column using Niskin bottles Instrument Name: Niskin bottle Instrument Short Name:Niskin bottle Instrument Description: A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24, or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
O2 probe with thermometer (Hach or YSI)
O2 probe with thermometer (Hach or YSI)
PI Supplied Instrument Name: O2 probe with thermometer (Hach or YSI) PI Supplied Instrument Description:Concentrations of O2 were measured initially and after 24 hours using a Hach or YSI oxygen sensor and temperature probe. Instrument Name: Oxygen Sensor Instrument Short Name:Dissolved Oxygen Sensor Instrument Description: An electronic device that measures the proportion of oxygen (O2) in the gas or liquid being analyzed
Cruise: PE17-18
PE17-18
R/V Pelican
Community Standard Description
International Council for the Exploration of the Sea
R/V Pelican
vessel
PE17-18
Baoshan Chen
University of Delaware
Cruise: PE18-02
PE18-02
R/V Pelican
Community Standard Description
International Council for the Exploration of the Sea
R/V Pelican
vessel
PE18-02
Wei-Jun Cai
University of Delaware
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
Cruise: AC18-12
AC18-12
R/V Acadiana
R/V Acadiana
vessel
AC18-12
John Lehrter
Dauphin Island Sea Lab
R/V Pelican
Community Standard Description
International Council for the Exploration of the Sea
R/V Pelican
vessel
R/V Acadiana
R/V Acadiana
vessel