Water and sediment chemistry, and elemental (C/N ratios) and isotopic (delta 13C, delta 15N) data collected aboard R/V Endeavor cruise EN509 in the Gulf of Mexico from 2012-05-26 to 2012-06-19 (NCEI Accession 0205197)
This dataset contains water and sediment chemistry, and elemental (total C and N, C/N ratio) and isotopic (delta 13C, delta 15N) data collected during R/V Endeavor cruise EN509 in the northern Gulf of Mexico from 2012-05-26 to 2012-06-19. The water column and sediment chemistry data includes water column salinity, pH, concentration of dissolved nutrients, dissolved gases, total particulate nitrogen (TPN), total particulate carbon (TPC), particulate organic carbon (POC), and particulate inorganic carbon data acquired from CTD casts and multiple corer drops. The elemental and isotopic data includes the delta 13C and 15N, total Nitrogen and Carbon, and the C/N ratio. The particle samples were collected using a CTD-rosette and a MOCNESS. The objectives were to characterize the physical and chemical properties in the water column at/near cold seeps in the northern Gulf of Mexico. All the data records also include sampling information (time, date, location, collection type, and depth).
Complete Metadata
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| description | This dataset contains water and sediment chemistry, and elemental (total C and N, C/N ratio) and isotopic (delta 13C, delta 15N) data collected during R/V Endeavor cruise EN509 in the northern Gulf of Mexico from 2012-05-26 to 2012-06-19. The water column and sediment chemistry data includes water column salinity, pH, concentration of dissolved nutrients, dissolved gases, total particulate nitrogen (TPN), total particulate carbon (TPC), particulate organic carbon (POC), and particulate inorganic carbon data acquired from CTD casts and multiple corer drops. The elemental and isotopic data includes the delta 13C and 15N, total Nitrogen and Carbon, and the C/N ratio. The particle samples were collected using a CTD-rosette and a MOCNESS. The objectives were to characterize the physical and chemical properties in the water column at/near cold seeps in the northern Gulf of Mexico. All the data records also include sampling information (time, date, location, collection type, and depth). |
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| identifier | gov.noaa.nodc:0205197 |
| issued | 2019-10-15T00:00:00.000+00:00 |
| keyword |
[
"0205197",
"AMMONIA (NH3)",
"AMMONIUM (NH4)",
"Calcium",
"DELTA CARBON-13",
"DELTA NITROGEN-15",
"DISSOLVED ORGANIC CARBON",
"Hydrogen Sulfide (H2S)",
"Magnesium",
"Methane (CH4)",
"nitrate + nitrite content (concentration)",
"PARTICULATE ORGANIC CARBON",
"pH",
"phosphate",
"Potassium",
"SALINITY",
"Sulfate (SO4 2-)",
"TOTAL CARBON",
"Total Dissolved Nitrogen (TDN)",
"Total nitrogen",
"water depth",
"CTD",
"Multiple Opening/Closing Net and Environmental Sensing System (MOCNESS)",
"Niskin bottle",
"sediment sampler - corer",
"in situ",
"laboratory analyses",
"sediment analysis",
"water chemistry",
"ENDEAVOR",
"GRIIDC",
"Deepwater Horizon oil spill event (DWH)",
"Gulf of Mexico Research Initiative (GoMRI)",
"Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)",
"Coastal Waters of Gulf of Mexico",
"Gulf of Mexico",
"oceanography",
"EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY",
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"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITROGEN",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC CARBON",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE",
"EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
"DON",
"NOx",
"chloride",
"depth range in sediment",
"dissolved inorganic nitrogen",
"dissolved inorganic nitrogen to dissolved inorganic phosphorus ratio",
"dissolved organic nitrogen to dissolved organic phosphorus ratio",
"dissolved organic phosphorus",
"hydrogen sulfide",
"methane oxidation",
"nitrous dioxide (NO2)",
"sodium",
"soil organic matter (loss on ignition)",
"solid organic matter",
"sulfate reduction",
"total dissolved phosphorus",
"total particulate carbon",
"total particulate nitrogen",
"water column salinity",
"CTD > Conductivity, Temperature, Depth",
"MOCNESS > MOCNESS Plankton Net",
"NISKIN BOTTLES",
"SEDIMENT CORERS > SEDIMENT CORERS",
"CTD-rosette",
"MOCNESS",
"multiple corer",
"Ships",
"ENDEAVOR (call sign: WAUW, ICES code: 33EN)",
"R/V Endeavor",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO",
"4CYPYU"
]
|
| landingPage | https://www.ncei.noaa.gov/contact |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2019-10-21T00:00:00.000+00:00 |
| publisher |
{
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|
| references |
[
"https://doi.org/10.7266/n7cc0xpr",
"https://doi.org/10.7266/n7nk3c2r",
"https://www.ncei.noaa.gov/archive/accession/0205623",
"https://www.ncei.noaa.gov/archive/accession/0208683"
]
|
| rights | otherRestrictions |
| spatial | -95.000583,25.89967,-84.628833,28.8563 |
| temporal | 2012-05-26T00:00:00+00:00/2012-06-19T00:00:00+00:00 |
| title | Water and sediment chemistry, and elemental (C/N ratios) and isotopic (delta 13C, delta 15N) data collected aboard R/V Endeavor cruise EN509 in the Gulf of Mexico from 2012-05-26 to 2012-06-19 (NCEI Accession 0205197) |
