Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

Water column and sediment geochemical data taken by bottle and bottom samples from research vessel Atlantis (cruise AT41) in the southeastern U.S. Atlantic margin from 2018-08-21 to 2018-08-31 (NCEI Accession 0242498)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2021-11-02T00:00:00.000+00:00
This dataset contains water column and sediment geochemical data taken by bottle and bottom samples from research vessel Atlantis (cruise AT41) in the southeastern U.S. Atlantic margin in August 2018. Data include nutrients, nitrate, phosphorus, and other chemical characteristics. There are CTD data for this expedition archived at NCEI under accession number 0177873. This cruise is part of the DEEP Sea Exploration to Advance Research on Coral/Canyon/Cold seep Habitats (DEEP SEARCH) project, the goal of which is to explore a variety of deep sea ecosystems off the southeastern U.S. Atlantic margin. Data are in CSV format.

Find Related Datasets

Click any tag below to search for similar datasets

0242498 AMMONIUM (NH4) CARBON - TOTAL PARTICULATE - SEDIMENT CHEMISTRY - SEDIMENT CORE - POROSITY DEPTH - BOTTOM DISSOLVED INORGANIC CARBON (DIC) DISSOLVED ORGANIC CARBON Dissolved Organic Nitrogen Hydrogen Sulfide (H2S) LATITUDE LONGITUDE Methane (CH4) NITRATE nitrate + nitrite content (concentration) NITRITE NITROGEN pH phosphate SALINITY total alkalinity Total Dissolved Nitrogen (TDN) bottle CTD multibeam sonar Niskin bottle scintillation counter spectrophotometer Total Organic Carbon (TOC) analyzer chemical in situ laboratory analyses physical pore water chemistry sediment analysis R/V Atlantis University of Georgia, School of Marine Programs University of Georgia, School of Marine Programs North Atlantic Ocean oceanography DEEP Sea Exploration to Advance Research on Coral/Canyon/Cold seep Habitats (DEEP SEARCH) EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC 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 Aerobic Methane Oxidation (water column) Anarobic Methane Oxidation Rate (sediments) DISSOLVED INORGANIC CARBON (DIC) (pore water) Dissolved Inorganic Nitrogen (DIN) Dissolved Inorganic Nitrogen to Dissolved Inorganic Phosphorus ratio (DIN:DIP) Dissolved Organic Nitrogen to Dissolved Organic Phosphorus ratio (DON:DOP) Dissolved Organic Phosphorus (DOP) Experimental anaerobic methane oxidation rate (sediments) Hydrogen Sulfide (H2S) (pore water) Iron II oxide (pore water) Maximum section depth (sediments) Mean delta 13C of methane Minimum section depth (sediments) PARTICULATE ORGANIC CARBON (sediments) Redox potential (Eh) (sediments) Section midpoint depth (sediments) Sediment organic matter (loss on ignition method) Standard deviation delta 13C of methane Sulfate (SO4 2-) (pore water) Sulfate Reduction Rate (sediments) Total Dissolved Phosphorus Total Particulate Nitrogen (sediments) Total alkalinity (pore water) Total particulate phosphate (sediments) CTD > Conductivity, Temperature, Depth MBES > Multibeam Mapping System NISKIN BOTTLES OPTSPEC > Optical Spectrometer SCINTILLATION COUNTERS > SCINTILLATION COUNTERS TOC > Total Organic Carbon Analyzer Antek Instruments 7050 nitric oxide (NO) chemiluminescent detector Beckmann Coulter LS6500 Liquid Scintillation Counter Dionex Integrion HPIC System Eh probe Hand Held Refractometer Picarro G2201-i Cavity Ring-Down Spectroscopy (CRDS) Ross pH electrode SRI 8610 Gas Chromatograph GC-FID Shimadzu TOC-V CPH Total Nitrogen Measurement (TNM) Total Nitrogen Analyzer Shimadzu UV1601 Spectrophotometer ThermoFinnigan Flash EA 1112 series NC Soil Analyzer Ships ATLANTIS (call sign: KAQP, ICES code: 33AT, 1997-) Hunan Occupied Vehicle (HOV) Alvin OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN U.S. Atlantic margin RLFTAA

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov