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- Oil spill (5)
- Natural reefs (4)
- Baseline (3)
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- Sediment cores (3)
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- Abundance (2)
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- Deepwater Horizon 2010 oil spill modeling (2)
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- Far-field oil modeling (2)
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- Pielou index (2)
- Sediment Core (2)
- Sediment core (2)
- Shannon index (2)
- Spatial and temporal oil distribution (2)
- Species richness (2)
- Subsurface hydrocarbon transport (2)
- 16S gene (1)
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Articles 1 - 30 of 30
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Reef Fish Densities (Per 1,000 M3) At Natural Reef Sites Estimated With Remotely Operated Vehicle (Rov) Video Sampling In The Northern Gulf Of Mexico From 2015-08-30 To 2017-11-02, Miaya Glabach
C-IMAGE data
Reef fish community structure and species diversity were examined by estimating reef fish densities (per 1,000m3) using VideoRay Pro 4 remotely operated vehicle (ROV) video sampling. Data were collected at different reef sites in the northern Gulf of Mexico from August 30 - September 4, 2015; July 28 - August 9, 2016; and October 26 - November 2, 2017.
Aging Data Of Reef Fish Collected At Natural Reefs Sites In The Northern Gulf Of Mexico From 2015-08-30 To 2017-11-03, Miaya Glabach
Aging Data Of Reef Fish Collected At Natural Reefs Sites In The Northern Gulf Of Mexico From 2015-08-30 To 2017-11-03, Miaya Glabach
C-IMAGE data
This dataset contains aging data of reef fish collected at the natural reef sites in the northern Gulf of Mexico from August 2015 to December 2017. Sagittal otoliths were sampled from reef fishes and sectioned and aged depending on fish size. Opaque zones were counted and the margin of the otolith was indicated as being either Opaque (“O”) or Translucent (“T”).
Sedimentary Age Models, Benthic Foraminifera, Mass Accumulation Rates, And Volcanic Grain Data From R/V Justo Sierra Cruise In The Southern Gulf And Ixtoc I From 2015-08-03 To 2015-08-06, Patrick Schwing
C-IMAGE data
This dataset includes age models, benthic foraminifera species counts used for stable isotope analysis, mass accumulation rates and volcanic grain counts from 6 sediment cores collected throughout the southern Gulf of Mexico during the R/V Justo Sierra cruise in the Southern Gulf and Ixtoc I from 2015-08-03 to 2015-08-06. Samples were analyzed by gamma spectrometry with High-Purity Germanium (HPGe) gamma-ray detectors (Canberra Coaxial Planar configuration) for total 210Pb (46.5 keV), 214Pb (295 keV and 351 keV), and 214Bi (609 keV) activities. The mean activity of the 214Pb (295 keV), 214Pb (351 keV), and 214Bi (609 keV) was used as a …
Remotely Operated Vehicle (Rov) Laser Estimates Of Reef Fish Length At Natural Reef Sites In The Northern Gulf Of Mexico From 2015-08-30 To 2017-11-02, Miaya Glabach
C-IMAGE data
A VideoRay Pro4 ROV equipped with red laser scale (distance between lasers = 10 cm) was employed to estimate the size distribution of reef fishes at study sites. Remotely operated vehicle (ROV) estimates were collected at natural reef sites in the northern Gulf of Mexico from August 30 - September 4, 2015; July 28 - August 8, 2016; October 26 - November 2, 2017.
Reef Fish Hook And Line Samples From Natural Reef Sites In The Northern Gulf Of Mexico From 2015-08-30 To 2017-11-02, Miaya Glabach
Reef Fish Hook And Line Samples From Natural Reef Sites In The Northern Gulf Of Mexico From 2015-08-30 To 2017-11-02, Miaya Glabach
C-IMAGE data
Reef fish were collected with hook and line sampling from natural reef sites in the northern Gulf of Mexico from August 30 - November 3, 2015; July 28 - August 9, 2016; and July 25 - November 2, 2017. Fish were caught using 2 hook rigs, cutbait (squid and cigar minnows), and were immediately weighed (kg) and measured to the nearest mm. Identification tags were placed on fish and dissections were performed in the laboratory to determine sex.
Meta-Analysis Of Gulf Of Mexico Macrofauna Data From 1983-11-26 To 2015-08-09, Paul Montagna
Meta-Analysis Of Gulf Of Mexico Macrofauna Data From 1983-11-26 To 2015-08-09, Paul Montagna
C-IMAGE data
A compilation of macrofauna data collected around the Gulf of Mexico. The data from the following 6 projects is included: National Resource Damage Assessment (NRDA), Deep Gulf of Mexico Benthos Program (DGOMB), C-IMAGE-II Ixtoc project, Gulf of Mexico Offshore Operations Monitoring Experiment (GOOMEX), Northern Gulf of Mexico Continental Slope Study (NGOMCSS), and Oil Seeps (SEEPS). The date of collection ranges from 1983-2015. The data-set includes project name, station name, station location, station depth, sample date, replicate number, richness, abundance, Shannon's Diversity, Evenness, and Hill's N1 Diversity. Meta-analysis of Gulf of Mexico meiofauna data collected from 1983 to 2015 is available …
Short-Lived Radioisotope Geochronology From Sediment Cores Collected During R/V Weatherbird Ii Cruises In The Northern Gulf Of Mexico From 2010-11-18 To 2016-09-09, Gregg R. Brooks, Rebekka A. Larson
Short-Lived Radioisotope Geochronology From Sediment Cores Collected During R/V Weatherbird Ii Cruises In The Northern Gulf Of Mexico From 2010-11-18 To 2016-09-09, Gregg R. Brooks, Rebekka A. Larson
C-IMAGE data
Short-lived Radioisotope (SLRad) data were generated for selected core sub-samples at 2mm sampling intervals for “surficial unit” and 5mm sampling resolution intervals to base of cores. SLRad data generated include sample activity as disintegrations per minute per gram (dpm/g) of: 1) Excess 234Th (234Thxs) activity, which is calculated by measuring the total 234Th (234ThTot) activity and the subtraction of the measured or estimated “Supported” 234Th (234ThSup) activity, 2) Excess 210Pb (210Pbxs) activity, which is calculated by measuring the total 210Pb (210PbTot) activity and subtraction of the measured background 210Pb (210PbSup) activity (average of 214Pb at 295keV, 214Pb at 351keV, and …
Sediment Texture And Composition Of Sediment Cores Collected During R/V Weatherbird Ii Cruises In The Northern Gulf Of Mexico From 2010-11-18 To 2016-09-09, Gregg R. Brooks, Rebekka A. Larson
Sediment Texture And Composition Of Sediment Cores Collected During R/V Weatherbird Ii Cruises In The Northern Gulf Of Mexico From 2010-11-18 To 2016-09-09, Gregg R. Brooks, Rebekka A. Larson
C-IMAGE data
Sediment texture and composition data were generated for selected core sub-samples at 2mm sampling intervals for “surficial unit” and 5mm sampling resolution intervals to base of cores. Sediment texture values are expressed as % Gravel, % Sand, % Silt and % Clay as calculated by dry weight (g). % Mud can be calculated by combining % Silt and % Clay. Sediment composition is expressed as % carbonate content measured by acid leaching. This dataset supports the publication: Larson, R. A., Brooks, G. R., Schwing, P. T., Holmes, C. W., Carter, S. R., & Hollander, D. J. (2018). High-resolution investigation of …
Meta-Analysis Of Gulf Of Mexico Meiofauna Data From 1983-11-26 To 2015-08-06, Paul Montagna
Meta-Analysis Of Gulf Of Mexico Meiofauna Data From 1983-11-26 To 2015-08-06, Paul Montagna
C-IMAGE data
A compilation of meiofauna data collected around the Gulf of Mexico. The data from the following 6 projects is included: National Resource Damage Assessment, Deep Gulf of Mexico Benthos Program, Rigs/Reefs, C-Image II Ixtoc, Gulf of Mexico Offshore Operations and Monitoring Experiment, and Northern Gulf of Mexico Continental Slope study. The date of collection ranges from 1983-2015. The data-set includes project name, station name, station location, station depth, sample date, replicate number, richness, abundance, nematode to copepod ratios, Shannon's Diversity, Evenness, and Hill's N1 Diversity. Meta-analysis of Gulf of Mexico Macrofauna data collected from 1983 to 2015 is available under …
Dna Barcoding Of Invasive Lionfish Diet In The Northern Gulf Of Mexico, 2013-03-30 To 2014-03-08, Kristen Dahl, William Patterson
Dna Barcoding Of Invasive Lionfish Diet In The Northern Gulf Of Mexico, 2013-03-30 To 2014-03-08, Kristen Dahl, William Patterson
C-IMAGE data
Lionfish were captured from various locations in the northern Gulf of Mexico from natural and artificial reefs during 2013-03-30 to 2014-03-08. Diet data were collected and analyzed using visual identification and DNA barcoding analyses. This dataset supports the publication: Dahl, K.A., Patterson, W.F., Robertson, A.E., & Ortmann, A.C. (2017). DNA barcoding significantly improves resolution of invasive lionfish diet in the Northern Gulf of Mexico. Biological Invasions, 19, 1917-1933. doi:10.1007/s10530-017-1407-3
Gulf-Wide Seafloor Surface Benthic Foraminifera Stable Isotopes From Sediment Cores Collected On Multiple Cruises From 2010-06-13 To 2017-07-19, Patrick Schwing, David J. Hollander
Gulf-Wide Seafloor Surface Benthic Foraminifera Stable Isotopes From Sediment Cores Collected On Multiple Cruises From 2010-06-13 To 2017-07-19, Patrick Schwing, David J. Hollander
C-IMAGE data
This dataset includes baseline stable carbon and oxygen isotope measurements from benthic foraminifera throughout the Gulf of Mexico. Stable isotope measurements were performed on Cibicidoides spp. The dataset contains the sediment core information such as location, date, and depth; and benthic foraminiferal stable carbon and oxygen isotopes. Sediment cores were collected on multiple cruises from 2010-06-13 to 2017-07-19.
Benthic Foraminiferal Assemblages From Sediment Cores Collected On Multiple Cruises In The Gulf Of Mexico From 2010-11-18 To 2017-05-22, Patrick Schwing, David J. Hollander
Benthic Foraminiferal Assemblages From Sediment Cores Collected On Multiple Cruises In The Gulf Of Mexico From 2010-11-18 To 2017-05-22, Patrick Schwing, David J. Hollander
C-IMAGE data
This dataset includes baseline assemblage measurements from benthic foraminifera throughout the Gulf of Mexico. The dataset is a compilation of seafloor surface benthic foraminifera assemblages from sediment cores collected on multiple cruises and field sampling in the Gulf of Mexico from 2010-11-18 to 2017-05-22. The dataset contains the Gulf-wide diversity indices and the full benthic taxonomic counts for two regions: Cuba and the southern Gulf of Mexico. The Gulf-wide file contains the total density and diversity calculations using Fisher’s Alpha and Shannon indices from the surface-most sub-sample from each core (typically 0-2 mm). The Gulf-wide spreadsheet is comprised of data …
Short-Lived Radioisotope (Excess Pb210) Measurements From Sediment Cores Collected Throughout The Gulf Of Mexico From 2010-11-07 To 2017-07-20, Patrick Schwing, David Hollander
Short-Lived Radioisotope (Excess Pb210) Measurements From Sediment Cores Collected Throughout The Gulf Of Mexico From 2010-11-07 To 2017-07-20, Patrick Schwing, David Hollander
C-IMAGE data
This dataset includes baseline short-lived radioisotope measurements from sediment cores collected throughout the Gulf of Mexico. Samples were analyzed by gamma spectrometry with High-Purity Germanium (HPGe) gamma-ray detectors (Canberra Coaxial Planar configuration) for total 210Pb (46.5 keV), 214Pb (295 keV and 351 keV), and 214Bi (609 keV) activities. The mean activity of the 214Pb (295 keV), 214Pb (351 keV), and 214Bi (609 keV) was used as a proxy for 226Ra activity and therefore the supported 210Pb that is produced in situ. The reported excess 210Pb (210Pbxs) is the difference of the total 210Pb and the supported 210Pb.
Ancillary And Water Quality Data For Northern Gulf Of Mexico Sites Sampled During Reef Fish Community Surveys From 2015-08-30 To 2017-11-02, Miaya Glabach
C-IMAGE data
This dataset contains ancillary, meteorological, and water quality data for 21 sites sampled in the northern Gulf of Mexico during reef-fish community surveys. The dataset was collected on multiple cruises aboard the Intimidator and Backdown 2 vessels during summer months from 2015 to 2017. The data includes wave height, wind speed, cloud cover, and water quality (salinity, temperature, and dissolved oxygen) measurements taken 1m off the bottom with a Seabird 19+ CTD.
Sediment-Oil Agglomerates In Situ Incubation In Pensacola Beach Sand, Boryoung Shin, Markus Huettel, Max Kolton, Joel Kostka
Sediment-Oil Agglomerates In Situ Incubation In Pensacola Beach Sand, Boryoung Shin, Markus Huettel, Max Kolton, Joel Kostka
C-IMAGE data
Replicate homogenized Sediment-oil agglomerates (SOAs) were collected from the coastline immediately after the DWH disaster. SOAs were buried from 5 to 55cm depth in Pensacola Beach sand and sampled from October 2010 to December 2013. The abundance and composition of microbial communities was determined using next generation sequencing and qPCR of SSU rRNA genes, respectively, for SOAs sampled in a time series. Taxonomic diversity of microorganisms decreased in SOAs in comparison to surrounding or pristine sands. Hydrocarbon-degrading bacteria were enriched and a succession of microbial populations was observed that paralleled the chemical evolution of petroleum hydrocarbons as determined in our …
Benthic Microbial Community Composition Across The Northern And Southern Gulf Of Mexico, 2012-2015, Will A. Overholt, Joel E. Kostka
Benthic Microbial Community Composition Across The Northern And Southern Gulf Of Mexico, 2012-2015, Will A. Overholt, Joel E. Kostka
C-IMAGE data
This dataset includes 3 subsections. The first contains links to the 16S SSU rRNA gene sequences that were generated and deposited to the SRA at NCBI (Bioproject PRJNA414249). The second contains the raw oxygen concentrations for core profiles. The final contains the R code used to analyze these data, including R datafiles (RDS) that were used as input in predicting microbial community composition across the Gulf, the actual models (random forest regressions for each OTU), and the resulting predictions. Samples were collected from August 2012 to August 2015.
Nitrogen Fixing Microbial Communities In Oiled And Clean Sands Of Pensacola Beach, July 2010 And June 2011, And Sugarcane And Peat Samples, Joel Kostka & Lavanya, Rishishwar
Nitrogen Fixing Microbial Communities In Oiled And Clean Sands Of Pensacola Beach, July 2010 And June 2011, And Sugarcane And Peat Samples, Joel Kostka & Lavanya, Rishishwar
C-IMAGE data
These data report the diversity and composition of nitrogen-fixing microbial communities sampled from beach sands collected from Pensacola Beach. Nitrogen-fixers were characterized by the extraction, PCR amplification, and next generation sequencing of the nitrogenase gene (nifH). Sugarcane and peat samples were also analyzed.
Catch Data From Fish Collected Throughout The Gulf Of Mexico From 2011 Until 2017, Steven A. Murawski
Catch Data From Fish Collected Throughout The Gulf Of Mexico From 2011 Until 2017, Steven A. Murawski
C-IMAGE data
This dataset represents collections taken by demersal longline fishing gears throughout the Gulf of Mexico from 2011 until 2017. They include station location information and standardized fish catch data (numbers, weights, sex, length). Catch data were classified into five sub-regions: West Florida Shelf (WFS), North Central (NC), North West (NW), South West (SW), Yucatan Peninsula (YP) and Cuba (CUB). Catch data were also classified into four species groups: Elasmobranch (EL), Other demersal (OD), Pelagic (LP) and Snapper/Grouper (SG). Data from 2011 until 2014 are also reported in C-IMAGE I dataset R1.x135.120:0002, Lesion data from fish collected off Terrebonne Bay, LA …
Red Snapper (Lutjanus Campechanus) Otolith Δ14c Bomb Radiocarbon Chronometer In The Northern Gulf Of Mexico, Beverly Barnett
Red Snapper (Lutjanus Campechanus) Otolith Δ14c Bomb Radiocarbon Chronometer In The Northern Gulf Of Mexico, Beverly Barnett
C-IMAGE data
This data was taken from red snapper otoliths for ∆14C. Samples include adult core, adult edge and whole age-0 otoliths.
Wageningen Aquaria/Microcosm Experiments, Benthic Foraminifera Assemblage And Stable Isotope Measurements, Patrick Schwing, David J. Hollander
Wageningen Aquaria/Microcosm Experiments, Benthic Foraminifera Assemblage And Stable Isotope Measurements, Patrick Schwing, David J. Hollander
C-IMAGE data
Dataset contains benthic foraminifera assemblage and stable isotope measurements. Stable isotope measurements are presented in δ13C and δ18O (‰). Diversity indices include Shannon, Fisher’s Alpha and evenness. Benthic foraminifera abundance is reported as individuals per unit mass (indiv./g).
Core Extrusion Bulk Density/Pore Water, Northern Gulf Of Mexico, November 2010 To September 2016, Rebekka A. Larson, Gregg R. Brooks
Core Extrusion Bulk Density/Pore Water, Northern Gulf Of Mexico, November 2010 To September 2016, Rebekka A. Larson, Gregg R. Brooks
C-IMAGE data
Measurement of sediment sample wet weight (g) and dry weight (g) for core sub-samples at 2mm sampling intervals for “surficial unit” and 5mm sampling resolution intervals to base of cores. Bulk density is the dry weight per sampling volume expressed as g/cm^3 and is utilized in the calculation of Mass Accumulation Rates (MAR’s). Samples were collected in the northern Gulf of Mexico from November 2010 to September 2016.
Input, Output And Complete Run Files For The Atlantis Ecosystem Model Deepwater Horizon Oil Spill Simulations, Cameron Ainsworth
Input, Output And Complete Run Files For The Atlantis Ecosystem Model Deepwater Horizon Oil Spill Simulations, Cameron Ainsworth
C-IMAGE data
Data are complete input, output, and executable model run files for Atlantis simulations of the Deepwater Horizon oil spill. The model outputs in these folders describe simulations from 2010 to 2035; the spatial domain is the entire Gulf of Mexico. Simulations are published as Ainsworth, C.H., Paris, C.B., Perlin, N., Dornberger, L.N., Patterson, W., Chancellor, E., Murawski, S., Hollander, D., Daly, K., Romero, I.C., Coleman, F. and Perryman, H. 2018. Impacts of the Deepwater Horizon oil spill evaluated using an end-to-end ecosystem model. PLoS One, 13(1): e0190840 doi: 10.1371/journal.pone.0190840
Tracking Total Bacterial Abundances And Alcanivorax Specific Abundances With Qpcr In Pensacola Beach, June 2010 To June 2011, Will A. Overholt
Tracking Total Bacterial Abundances And Alcanivorax Specific Abundances With Qpcr In Pensacola Beach, June 2010 To June 2011, Will A. Overholt
C-IMAGE data
Bacterial abundances were tracked approximately every 6 weeks for one year beginning in June 2010 in Pensacola Beach. Sand samples were visibly assessed as oil contaminated or "clean" and total genomic DNA was extracted using a MoBio powersoil DNA extraction kit. Total bacterial 16S rRNA gene abundances were quantified using taqman qPCR with 331F/772R primers and a 515R probe, while Alcanivorax 16S rRNA gene abundances were quantified with the same probe with 464F/675R primer. This dataset supports the publication: Kostka, J.E., Prakash, O., Overholt, W.A., Green, S.J., Freyer, G., Canion, A., Delgardio, J., Norton, N., Hazen, T.C., & Huettel, M. …
Anaerobic Degradation Of Hexadecane And Phenanthrene Coupled To Sulfate Reduction In Seafloor Sediments From The Northern Gulf Of Mexico, Boryoung Shin, Karsten Zengler, Kuk-Jeong Chin, Will A Overholt Joel E Kostka
Anaerobic Degradation Of Hexadecane And Phenanthrene Coupled To Sulfate Reduction In Seafloor Sediments From The Northern Gulf Of Mexico, Boryoung Shin, Karsten Zengler, Kuk-Jeong Chin, Will A Overholt Joel E Kostka
C-IMAGE data
Sediment samples were collected from the northern Gulf of Mexico (29.3989N, -88.8678W) during an expedition with the R/V Weatherbird on August 21 in 2013, 87 kilometers NW from Macondo wellhead near the Mississippi river Delta at 56 m water depth. Surface (0-5 cm depth) sediment core samples were collected in sterile plastic bags for cultivation and immediately stored at 4˚C for 2 months until enrichment cultures were initiated. Sediment from the 0-5 cm depth interval was homogenized and supplemented as a 10% (w/v) inoculum with sterile anaerobic artificial seawater medium with either hexadecane or phenanthrene.
Animations Of The Oil Concentrations And The 3-D Structure Of The Oil Plume, Numerical Results From The Far-Field Modeling Of The Deepwater Horizon 2010 Oil Spill Using A Connectivity Modeling System, Natalie Perlin, Claire B. Paris-Limouzy
Animations Of The Oil Concentrations And The 3-D Structure Of The Oil Plume, Numerical Results From The Far-Field Modeling Of The Deepwater Horizon 2010 Oil Spill Using A Connectivity Modeling System, Natalie Perlin, Claire B. Paris-Limouzy
C-IMAGE data
The dataset contains the *.gif animations of the numerical results from the far-field modeling study of the 2010 Deepwater Horizon oil spill in the Gulf of Mexico. Oil concentrations are from the experiments that used the latest updated version of the oil application of the Connectivity Modeling System (CMS) or oil-CMS. The animations show time evolution of layer-averaged oil concentrations for the several layers spanning the entire water column, as follows: 0-1m, 1-20m, 20-400m, 400-1000m, 1000-1200m, and below 1200m. Additional visualization of the 3D structure of the plume could be viewed from the time lapse sequence of the three (3) …
Dataset For: Tracking An Oil Tanker Collision And Spilled Oils In The East China Sea Using Multisensor Day And Night Satellite Imagery, Shaojie Sun
C-IMAGE data
In this dataset, we used a multi-sensor day and night satellite approach to track the SANCHI oil tanker collision and oil spill event in January 2018 in the East China Sea. The drifted on fire oil tanker was tracked by Visible Infrared Imaging Radiometer Suite (VIIRS) Nightfire product and Day/Night Band (DNB) imagery. Such pathway and locations were also reproduced with a numerical model, with RMS error of < 15 km. MultiSpectral Instrument (MSI) optical imagery during daytime shows smokes on 13 January 2018, further confirms the drifted tanker location. MSI imagery after 4 days of the tanker’s sinking (18 January 2018) reveals oil on the ocean surface to the east and northeast of the tanker sinking location. This combination of all available remote sensing and modeling techniques can provide effective means to monitor marine accidents and oil spills to assist event response.
Dispersant Enhances Hydrocarbon Degradation And Alters The Structure Of Metabolically Active Microbial Communities In Shallow Seawater From The Northeastern Gulf Of Mexico, Lena Chu, Elisa Mercando, Roger C. Prince, Isabel C. Romero, David Hollander
Dispersant Enhances Hydrocarbon Degradation And Alters The Structure Of Metabolically Active Microbial Communities In Shallow Seawater From The Northeastern Gulf Of Mexico, Lena Chu, Elisa Mercando, Roger C. Prince, Isabel C. Romero, David Hollander
C-IMAGE data
The seawater samples were collected from Pensacola Beach, FL in June and August, 2016. The seawater was incubated with low concentration of oil (2ppm) with or without dispersant. Oil analysis and sequencing data were generated.
Evaluation Of Diet Matrix Uncertainty For The Atlantis Model, Cameron Ainsworth
Evaluation Of Diet Matrix Uncertainty For The Atlantis Model, Cameron Ainsworth
C-IMAGE data
We conducted 1000 Atlantis simulations, using permutated diet matrices created by drawing from a beta distribution that represented uncertainty in predator diet. We also employed a statistical emulator which simulates the production of many more Atlantis runs than could be achieved through numerical simulation. This dataset includes 3 products: statistical emulator output, diet matrices, and Atlantis simulations. These are each contained in their own zip file.
Three-Dimensional Daily Oil Concentrations And Oil Mass Estimates In The Gulf Of Mexico From The Modeling Of The Deepwater Horizon 2010 Oil Spill Using A Connectivity Modeling System, Natalie Perlin, Claire B. Paris-Limouzy
Three-Dimensional Daily Oil Concentrations And Oil Mass Estimates In The Gulf Of Mexico From The Modeling Of The Deepwater Horizon 2010 Oil Spill Using A Connectivity Modeling System, Natalie Perlin, Claire B. Paris-Limouzy
C-IMAGE data
The dataset contains the numerical results of the 2010 Deepwater Horizon oil spill incident at Macondo well in the Gulf of Mexico, as estimated from the simulations using the latest updated version of the oil application of the Connectivity Modeling System (CMS) or oil-CMS. In this version, the specified hydrocarbon pseudo-components are in the same droplet. The post-processing analysis yielded 4-D spatiotemporal data of the oil concentrations and oil mass on a regular horizontal and vertical grid, as well as time evolution of the horizontally-cumulative oil mass, all of the data for the 167-day simulation period. CMS has a Lagrangian, …
Trace Metals And Minor Elements In Southern Gulf Of Mexico Sediments Following The Ixtoc Marine Oil Blow Out Event, 2015, David W. Hastings, Thomas Bartlett
Trace Metals And Minor Elements In Southern Gulf Of Mexico Sediments Following The Ixtoc Marine Oil Blow Out Event, 2015, David W. Hastings, Thomas Bartlett
C-IMAGE data
Our objective is to compare the impact of two marine oil well blowouts on surface sediments in the Gulf of Mexico: the recent 2010 DWH blowout in the Northern Gulf with the Ixtoc blowout in 1979/80 in the Southern Gulf. A suite of trace and minor elements (V, Cr, Mn, Fe, Co, Ni, Cu, Sr, Cd, Mo, Ba, Re, and U) some of which are sensitive to changes in sedimentary redox conditions, was analyzed in bulk surface sediments; that data is presented here. Sediment cores were collected in the SE GoM on a research cruise on the R/V Justo Sierra …