Aggregation and Degradation of Dispersants and Oil by Microbial Exopolymers (ADDOMEx)

Gulf of Mexico Integrated Spill Response Consortium (GISR)

Database of Oceanographic and Hydrocarbon Data Collected in the Gulf of Mexico after the Deepwater Horizon Spill

Underway Data From the E/V Nautilus Cruise NA046 Conducted 16-26 July 2014 in the Northern Gulf of Mexico

Underway Data From the EV Nautilus Cruise NA056 Conducted 09-21 April 2015 in the Northern Gulf of Mexico

Hydrographic and chemical measurements from the GISR: G09 Field Study cruise, south of the Mississippi River Delta over the continental slope and rise in the Greens Canyon 600 lease block in April 2015 from the R/V Pelican cruise 15PE21

Shipboard ADCP, underway near surface meteorology and hydrography, G09 cruise, south of the Mississippi River Delta in April 2015 from the R/V Pelican cruise PE15-21

Simulation result of the Hyospy oil spill operational system for uncertainty quantification and reliability assessment in oil spill forecasting system

Dataset for: Texas and Louisiana coastal vulnerability and shelf connectivity

TracPy: Python wrapper around the Fortran Lagrangian trajectory model TRACMASS

Dataset for: Laboratory study on the effects of droplet size on intrusion of sub-surface oil spills

Dataset for: Intrusion dynamics of particle plumes in stratified water with weak crossflow: Application to deep ocean blowouts

Barataria Bay Total Aliphatic Hydrocarbons

Barataria Bay 2011 Oil Composition Aliphatics

Barataria Bay 2011 Oil Composition Total Aliphatic Hydrocarbons

Barataria Bay 2011 Oil Composition Total Petroleum Hydrocarbons, Total Resolved, and Unresolved Complex Mixtures

Barataria Bay 2011 Oil Composition Polycyclic Aromatic Hydrocarbons

Barataria Bay 2011 Oil Composition Total Polycyclic Aromatic Hydrocarbons

Hourly output from a three-dimensional hydrodynamic simulation of Galveston Bay, Texas, for the period March-August 2009 using the unstructured SUNTANS model

Dataset for: Sensitive detection of n-alkanes using a mixed ionization mode proton-transfer-reaction mass spectrometer

Chemical and Isotopic Kinetics of Dissolved Methane and Carbon Dioxide for samples collected in the northern Gulf of Mexico and Atlantic July 2014-April 2015

Dataset for: An Integrated ocean circulation, wave, atmosphere and marine ecosystem prediction system for the South Atlantic Bight and Gulf of Mexico

ROMS-Shelf, Shelf Regional Ocean Modeling System Jan-2012 to Sept-2014 Hindcast for the Texas-Louisiana Shelf

High-temporal resolution current measurements from a bottom-mounted upward looking Nortek Signature55 ADCP, northern Gulf of Mexico, April 2015

Three-dimensional stereoscopic particle image velocimetry data at the centerplane of a single-phase turbulent round jet

Dataset for: Vertical and horizontal resolution dependency in the model representation of tracer dispersion along the continental slope in the northern Gulf of Mexico

Concentrations of gas dissolved in seawater and in gas bubbles collected in the northern Gulf of Mexico, April 12-20, 2015

Simulation of the fates of natural gas seep bubbles with isotope ratio calculation at MC 118, Gulf of Mexico, April 17-18, 2015

Simulation of the fate and transport of natural gas seep bubbles using Texas A&M Oilspill Calculator (TAMOC) during GISR G08 cruise in the northern Gulf of Mexico, April 2015

Mathematical conversion of δ13C-CH4 for methane dissolved in water using raw data collected in the northern Gulf of Mexico, April 12-20, 2015

Dataset for: The treatment of biodegradation in models of sub-surface oil spills: A review and sensitivity study

ROMS-WRF: Regional Ocean Modeling System (ROMS) coupled with the Weather Research Forecasting (WRF) model forecasts for the Gulf of Mexico for the period July-Sept 2012

HYDRO3D: Large Eddy Simulation (LES) of the near-field evolution of a subsea oil and gas plume

Galveston Bay: Stanford Unstructured Nonhydrostatic Terrain-following Adaptive Navier-Stokes (SUNTANS) Model 2007-2011 Simulation

South Atlantic Bight and Gulf of Mexico (SABGOM) Model Simulations for April-October 2010 and January-June 2013

Dataset for: Modeling the influence of deep water application of dispersants on the surface expression of oil: a sensitivity study

Shelf Regional Ocean Modeling System (ROMS-Shelf) 2003-2011 Hindcast for the Texas-Louisiana Shelf.

Petroleum Analyses of Seawater Samples, Mooring and Tracer Survey Cruises, Gulf of Mexico, 2012-2013.

ADCP and CTD measurements made at various locations in Galveston Bay, TX in June, July and August of 2013

HD movie files of bubbles and droplets rising from natural seeps in the Gulf of Mexico taken in July 2014

Shipboard ADCP measurements from the GISR: G01 Field Study and Mooring Deployment Cruise off the Mississippi River Delta in July 2012

Dataset for: "Comprehensive composition of hydrocarbons in National Institute of Standards and Technology Standard Reference Material 2779 Gulf of Mexico crude oil"

Hydrographic and chemical measurements from the GISR: G01 Field Study and Mooring Deployment Cruise off the Mississippi River Delta in July 2012

Near-surface oceanographic and meteorological measurments from the GISR: G01 Field Study and Mooring Deployment Cruise off the Mississippi River Delta in July 2012.

Methane Concentrations in Gas Plumes from Mississippi and Green Canyon Seeps, July 2014

CTD profiles, G04 field survey, DeepWater Horizon oil spill region, collected aboard R/V Pelican cruise PE14-02, 2013-07-09 - 2013-07-14

Shipboard ADCP, underway near surface meteorology and hydrography, G04 cruise, Deepwater Horizon oil spill region, July 2013

Ocean current, temperature and salinity time series, G04 moorings, DeepWater Horizon oil spill region, July 2012 to July 2013

Hydrographic and chemical measurements from the GISR: G06 Field Study and Mooring Deployment Cruise off the Mississippi River Delta in June-July 2014

Shipboard ADCP, underway near surface meteorology and hydrography, G06 cruise, Deepwater Horizon oil spill region, June 25 to July 2 2014

Ocean current, temperature and salinity time series, G06 moorings, DeepWater Horizon oil spill region, July 2013 to July 2014

High-speed, high-resolution, stereoscopic images of bubbles and droplets rising from natural seeps in the Gulf of Mexico taken in July 2014

Stereoscopic high-speed high-resolution camera images of natural gas seeps observed at the seafloor and in the water column on GISR Cruise G08 to MC 118 in April 2015

ROV Video of Natural Gas Seeps, Gulf of Mexico, April 2015

Drift Card Experiment: Deployment dates, times and locations and recovery dates and locations for drift cards released at various locations in the Gulf of Mexico between April 2013 and October 2015

Near-surface oceanographic and meteorological measurements from the GISR: G03 Tracer Sampling Survey Southeast of the Mississippi River Delta in Nov-Dec 2012.

Hydrographic and chemical measurements from the GISR: G03 Tracer Sampling Survey Southeast of the Mississippi River Delta in Nov-Dec 2012.

Shipboard ADCP measurements from the GISR: G03 Tracer Sampling Survey Southeast of the Mississippi River Delta in Nov-Dec 2012.

Tracer release and intitial sampling from the GISR: G02 Cruise southeast of the Mississippi River Delta in July-August 2012.

Water Column Dissolved Inorganic Carbon and Total Alkalinity Measurements From the Gulf of Mexico During GISR Cruises G01 (July 2012), G03 (November-December 2012), G05 (July-August 2013), G06 (June-July 2014) and G09 (April 2015)

Dissolved organic carbon concentrations in the Northern Gulf of Mexico during GISR Cruise G01 in July 2012 and GISR Cruise G03 in November-December 2012

MIDAS oceanographic and meteorological data, underway data, GISR G05 Tracer Sampling cruise, Gulf of Mexico, July-August 2013

Shipboard ADCP measurements, G05 tracer sampling, Deepwater Horizon oil spill region, August 2013.

CTD profiles, G05 tracer sampling, DeepWater Horizon oil spill region, collected during R/V Pelican cruise PE14-05, 2013-07-31 - 2013-08-27

Video recordings of jet break-up and oil droplet dissolution and fractionation during their buoyant rise through a column of synthetic sea water

Laboratory study of rising bubble plumes under various gas flow rates, horizontal flow conditions, and vertical density gradients

Laboratory validation images for stereoscopic high-speed high-resolution cameras known as TAMU-CAM prior to their use on GISR Cruise G07

Particle phase stereo-PIV data from a laboratory study of isotropic turbulence

Laboratory images of rising weak bubble chains in stagnant and crossflow conditions

Instantaneous velocity profiles across a time-steady, two-phase, air-water bubble plume in stagnant water

Stereoscopic particle image velocimetry measurements of the residual flow following the abrupt shut-off of a steady bubble plume: A laboratory study conducted November-December 2015

Planar particle image velocimetry (PIV) measurements of the residual flow following the abrupt shut-off of a stead bubble plume

Velocity measurements in a turbulent open-channel flow using a Nortek Vectrino velocity profiler

Stereoscopic high-speed high-resolution camera images of air bubbles from simulated blowout experiments conducted in the Offshore Technology Research Center's 17-meter wave basin at Texas A&M Universty

Stereoscopic camera images of low void fraction air bubble plume in stagnant water condition for experiments conducted in the Offshore Technology Research Center's 17-meter wave basin at Texas A&M University

Microbial EPS production in response to oil spills; Prediction of marine aggregate’s exposure to chemically enhanced (COREXIT) water accommodated fraction of oil using Fourier Transform Infrared (FTIR) spectroscopy

Dataset for: The impact of dissolved inorganic nitrogen and phosphorous on responses of microbial plankton to the Texas City “Y” oil spill in Galveston Bay, Texas

The carbon budget for microbial EPS production in response to oil and Corexit for COAST, a mesocosm of coastal water with COASTal microbial concentrate

Coastal water with coastal microbial concentrate (COAST): Microbial cell and micro-aggregate counts with parallel beta-galactosidase activity measurements

EPS mechanisms in aggregation and dispersion of oil: roller tank experiment using Chaetoceros and natural bacterial inoculum

EPS mechanisms in aggregation and dispersion of oil: roller tank experiment using Thalassiosira pseudonana culture and natural bacterial inoculum

Test of Coastal water with coastal microbial concentrate (TeCOAST): Production of TEP as a function of oil

Coastal water with coastal microbial concentrate (COAST): Production of TEP and CSP as a function of oil

GOM open ocean (GOMOO): Production of TEP (transparent exopolymers) and CSP (Coomassie stained particles) as a function of oil

GOM coastal waters (GOMCOAST): Production of TEP (transparent exopolymers) and CSP (Coomassie stained particles) as a function of oil

Impact of Corexit on aggregation of young Chaetoceros: Rolling table experiment to test the aggregation of diatoms, TEP (transparent exopolymers), POC (particulate organic carbon) as a function of oil and oil+Corexit

Impact of Corexit on aggregation of old Chaetoceros: Rolling table experiment to test the aggregation of diatoms, TEP(transparent exopolymers), POC(particulate organic carbon) as a function of oil and oil+Corexit

Impact of Corexit on aggregation of Skeletonema grethae in oil contaminated natural seawater, high oil concentrations: Rolling table experiment to test the aggregation of diatoms, TEP(transparent exopolymers), POC (particulate organic carbon) as a function of the presence of Corexit and investigate the change in marine snow over time

Impact of Corexit on aggregation of Skeletonema grethae or natural particles in oil contaminated natural seawater, low oil concetrations: Rolling table experiment to test the aggregation of diatoms, TEP (transparent exopolymers), POC (particulate organic carbon) as a function of the presence of Corexit and investigate the change in marine snow over time

Phytoplankton community response to crude oil and dispersants in four different mesocosm treatments after 72h

EPS mechanisms which aid in aggregation: A test of light to induce bacterial EPS aggregation, particle size of the EPS solution; protein and carbohydrate composition of aggregates and colloidal filtrate

Photographs of marine phytoplankton exposed to crude oil and dispersants in mesocosm tanks after 72h

Oil Composition for the TeCOAST mesocosm study, Test of COASTal water with coastal microbial concentrate

Oil Composition and nutrients for the COAST mesocosm study, COASTal water with added coastal microbial concentrate

Response of oil-degrading microbes to dispersants and how dispersants affect the ternary system (oil-dispersant-EPS): from TeCOAST, Test of Coastal water with coastal microbial concentrate, DOM FTICR MS data

Response of oil-degrading microbes to dispersants in a ternary system (oil-dispersant-EPS): TeCOAST, a mesocosm Test of COASTal water with microbial concentrate, Solid-state 13C NMR data for EPS

Response of oil-degrading microbes in a ternary system (oil-dispersant-EPS): COAST, coastal water mesocosm with microbial concentrate, solid-state 13C NMR data

p450 gene abundance measurements in the COAST mesocosm study

Three dimensional micrographs of microbe-oil microaggregates from the TeCOAST and COAST mesocosms

Particle counts in different size fractions taken during mesocosms GOMOO, GOM open ocean, and GOMCOAST, GOM coastal waters

Response of oil-degrading microbes in the ternary (oil-dispersant-EPS) system: TeCOAST, Test of Coastal water with coastal microbial concentrate, bottom particle dichloromethane extract FTICR MS data

Response of oil-degrading microbes in the ternary (oil-dispersant-EPS) system: COAST, mesocosm experiment with Coastal water with coastal microbial concentrate, bottom particle dichloromethane extract FTICR MS data

The microbial EPS production and composition in response to oil and Corexit for COAST, a mesocosm of COASTal water with COASTal microbial concentrate

The effect of Oil and Corexit on Marine Phytoplankton Exopolymeric Substances Release

Impact of Oil Spill on Marine Microgel Aggregation Process

GC MS data for bottom particle dichloromethane extracts from the COAST, a COASTAL water mesocosm experiment amended with microbial concentrate

Long Term Marine Oil Snow Experiment (LTMOSE): TEP as a function of time

The effects of sunlight on the composition of exopolymeric substances affecting the subsequent aggregation process during oil spill and Corexit exposure

Roller Tank Experiment for the component-specific Investigation of Oil Incorporation into Marine Oil Snow with a Phytoplankton Mixture (t = 4 days)

Roller Tank Experiment for the component-specific Investigation of Oil Incorporation into Marine Oil Snow with a Phytoplankton Culture (Nodularia) (t = 24 hours)

Component-specific Investigation of Oil Distribution in Seawater - Partitioning of oil in the absence of biota : Control tank data after 1 hour

Extracellular Enzyme Activity Profile in Chemically Enhanced Water Accommodated Fraction of Surrogate Oil from BP Oil Spill

Oil Composition and nutrients for the GOMOO mesocosm using Gulf Of Mexico Open Ocean water

Oil Composition and nutrients for the GOMCOAST mesocosm using Gulf Of Mexico COASTal water

Chemical Composition of WAF made through a novel passive dosing method tested during the GOMCOAST mesocosm using Gulf Of Mexico COASTal water

Photographs of aggregates in the mesocosm COASTal water amended with COASTal microbial concentrate

Percent relative abundance of the eukaryotic microbial community in the GOMCOAST (Gulf of Mexico, Coastal Water) mesocosm from 8 micron polycarbonate filters

Production of extracellular polymeric substances (EPS) and hydrocarbon degradation of bacteria isolated from the northern Gulf of Mexico surface water

Light induced aggregation of protein-containing compounds

Particle size of light induced aggregates using flow cytometry

GOM open ocean (GOMOO): Illumina MiSeq sequenced 16S library of Microbial Community Response to Oil and Corexit

GOM coastal waters (GOMCOAST): Illumina MiSeq sequenced 16S library of Microbial Community Response to Oil and Corexit

Surface tension of exopolymeric substances in seawater in the presence or absence of oil and/or Corexit

Intercalibration of the Estimated Oil Equivalence (EOE) of WAFs and CEWAFs using 3 different spectrofluorometers

Bulk chemistry of aggregates and EPS for roller table experiments for diatom aggregation in the presence or absence of oil

Molecular level characterization of oil and aggregate oxidation products: Mesocosm LTMOSE, a Long Term Marine Oil Snow Experiment, Fourier transform ion cyclotron mass spectrometry (FTICR-MS) data

Molecular level characterization of oil and aggregate oxidation products: Mesocosm LTMOSE, a Long Term Marine Oil Snow Experiment, Nuclear magnetic resonance (NMR) data

Oil concentration, oil composition, biomarkers, and nutrients for the mesocosm LTMOSE, a Long Term Marine Oil Snow Experiment

Marine gels, extracellular polymeric substances (EPS) and transparent exopolymeric particles (TEP) in natural seawater and seawater contaminated with a water accommodated fraction of Macondo oil surrogate

Petrocarbon incorporation into marine snow in three mesocosm experiments and the exopolymeric substances (EPS) composition

Microbial community dynamics in the Flower Garden Banks National Marine Sanctuary (FGBNMS) after the summer 2016 mass invertebrate mortality event, 2016-07-31 to 2016-08-01

Microbial community response in non-axenic cultures of Thalassiosira pseudonana to crude oil with and without the chrysolaminarin synthesis inhibitor dichlorobenzonitrile

Biological and physiological responses during 14 day incubations of 15 phytoplankton species in culture exposed to oil and combinations of oil and dispersant

Microbial species growth and exopolymeric substance production microchip screening test

EPS mechanisms in aggregation and dispersion of oil: roller tank experiment using Skeletonema, POC-PON-EOE-TEP-CSP

EPS mechanisms in aggregation and dispersion of oil: roller tank experiment using Skeletonema CCMP strain #776

EPS mechanisms in aggregation and dispersion of oil: roller tank experiment using the diatom Odontella

EPS mechanisms which aid in aggregation: A test of light to induce bacterial EPS aggregation, turbidity, aggregate weight, FTIR, DOC and DN, and UV-Vis

EPS mechanisms which aid in aggregation: Light-induced aggregation of bacterial exopolymeric substances using DLS

Impact of Oil and Corexit on Marine Dissolved Organic Matter (DOM) Aggregation and Microgel Formation Through Dynamic Laser Scattering (DLS)

Illumina MiSeq sequenced 16S library of Microbial Community Response to Oil and Corexit in Coastal Water Mesocosms

Scanning Electron Microscopy (SEM) observation of morphologies of sediments from a mesocosm experiment studying formation of marine aggregates with oil and dispersant

Fluorescence Enhancement Measurement of hydrophobic components and polysaccharides in sediment exposed to oil and dispersant

False-colored photographs of micro-scale microbial aggregates collected from four different mesocosm treatments after 48 hours

Raw and processed negative electrospray ionization coupled to Fourier transform ion cyclotron resonance mass spectrometry (ESI-FTICR-MS) data for mesocosm experiment samples collected from bulk DOM tank, control tank marine snow, and WAF tank marine snow.

Photographs of microbial aggregates with and without oil or Corexit collected from four different mesocosm treatments

Fast repetition rate fluorescence responses of natural phytoplankton communities incubated for 3 days in a mesocosm experiment exposed to crude oil and chemical dispersants, July 2016

Eukaryotic community response to oil and Corexit in a coastal water mesocosm, August 2015

Eukaryotic community response to oil and Corexit in a mesocosm, October 2015