| All 7Be data pertaining to upwelling velocity calculations from R/V Yellowfin cruises to the San Pedro Ocean Time-series (SPOT) in 2013 and 2014 | | Microwave Plasma Optical Emission Spectrometer (MP-OES) |
| Absorption coefficients and fluorescence measurements from CTD bottle samples collected during the R/V Kilo Moana cruise KM1427 in the North Pacific Ocean in December of 2014 | | Horiba Fluoromax-4 luminescence spectrometer |
| Absorption coefficients and fluorescence measurements from CTD bottle samples collected during the R/V Kilo Moana cruise KM1427 in the North Pacific Ocean in December of 2014 | | WPI spectrometer |
| Absorbance from Fourier transform infrared spectroscopy sample characterization experiments. | Fourier transform infrared spectroscopy (FTIR) was used to characterize samples using a Varian 3100 Excalibur model interfaced with a single reflection horizontal attenuated total reflectance (ATR) diamond accessory (PIKE Technologies).
| Varian 3100 Excalibur |
| Biogenic Silica CTD Bottles | Downstream analysis was done using a modified sodium hydroxide digestion method as described in Krause et al. 2009. Micro-molar of silicon was calculated from transmission using a spectrophotometer with a 1 cm cuvette.
| spectrophotometer |
| Trace metals, hydrography, and fluorescence from CTD casts on the RVIB Nathaniel B. Palmer (cruise NBP1704) in the Ross Sea, Antarctica from April to May 2017 | | Energy dispersive X-ray fluorescence spectrometer Quant’X (Thermo Fisher Scientific) |
| Carbon near edge X-ray absorption fine structure (NEXAFS) spectra from pelagic sediment from the North Atlantic gyre, South Pacific gyre, and Peru Basin from cruises KN223 (R/V Knorr), KNOX02RR (R/V Roger Revelle), and ODP leg 201 between 2002 and 2014 | Bulk carbon synchrotron-based near edge x-ray fine structure (NEXAFS) spectroscopy was conducted on beamlines 8-2 and 10-1 at the Stanford Synchrotron Radiation Lightsource.
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| Carbon near edge X-ray absorption fine structure (NEXAFS) spectra of standard compounds | Bulk carbon synchrotron-based near edge x-ray fine structure (NEXAFS) spectroscopy was conducted on beamlines 8-2 and 10-1 at the Stanford Synchrotron Radiation Lightsource.
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| Coccolithophore-associated organic biopolymers for fractionating particle-reactive radionuclides (234Th, 233Pa, 210Pb, 210Po, and 7Be) | UV-Visible spectrometer, BioTek Instruments Inc Model EPOCH
| UV-Visible spectrometer |
| Water column data from the Cocos Ridge (Eastern Equatorial Pacific) acquired during cruise SR2113 between November - December 2021 | DIC and delta13C of DIC were analyzed with a Picarro Cavity Ring-Down Spectrometer (G2131-i) with Liaison autosampler.
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| Absorbance spectra from niskin bottle samples collected with depth profiles during R/V Hugh R. Sharp cruise HRS1608 Mid-Atlantic Bight in 2016 | | Horiba Aqualog spectrofluorometer |
| Fluorescence spectra from niskin bottle samples collected with depth profiles during R/V Hugh R. Sharp cruise HRS1608 Mid-Atlantic Bight in 2016 | | Horiba Aqualog spectrofluorometer |
| CTD sensor and nutrient measurements from R/V Yellowfin cruises to the San Pedro Ocean Time-series (SPOT) station in 2013 and 2014 | Following measurement of the mass of water, measurements of TCO2 and δ13C were made on a Picarro Cavity Ring-Down Spectrometer at USC.
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| Experiment with the diatom Chaetoceros sp. on the impact of temperature, light climate, and carbonate chemistry on TEP production and aggregation processes from May 2015 (OA - Effects of High CO2 project) | pH was measured at 25ºC (total hydrogen ion scale) on an ocean optics flame spectrometer with unpurified m-cresol dye against Tris pH buffer purchased from Andrew Dickson at Scripps.
| ocean optics flame spectrometer |
| Links to published dmdA, cDNA, and RNA sequences from the Dauphin Island Cubitainer Experiment (DICE) from samples collected on R/V E.O. Wilson in the Gulf of Mexico, Alabama (En-Gen DMSP Cycling project) | RNA (post-extraction), mRNA, amplified RNA (aRNA), and cDNA were quantified using a Nanodrop spectrometer.
| Spectrometer |
| Dissolved inorganic nutrients from two microcosm incubation experiments conducted on sample water collected from West Bay of the Neuse River Estuary, North Carolina USA in 2021 and 2022 | used in scanning mode, fast, at 1 nm intervals to measure the absorbance of the filtrate
| Genesys 10S UV-Vis Spectrophotometer (ThermoFisher) |
| MPn-derived methane production by epiphytic bacteria on pelagic Sargassum seaweed from 2017-2019 (Cyanobacteria Hydrocarbons project) | The morphological features of the Pacific macroalgae required that a ½” diameter circular core was taken from the leaves of each species and placed in 150 mL borosilicate serum bottles. These headspace samples were quantified on a Picarro G2132-i Cavity Ring-Down Spectrometer (CRDS) with a slow, steady stream of carrier gas from a compressed cylinder of Breathing Air through the input port of the CRDS with an aluminum tube fitted with an injection port.
| Picarro G2132-1 Cavity Ring-Down Spectrometer (CRDS) with a compressed cylinder of breathing air as carrier gas |
| Partitioning of iron and plutonium in exopolymeric substances and intracellular biopolymers: a comparison study between the coccolithophore Emiliania huxleyi and the diatom Skeletonema costatum | Sample-bearing planchets were then analyzed via alpha spectroscopy for at least one week to obtain counting errors (1 sigma) lower than 5%.
| Canberra Quad Alpha Spectrometer Model 7404 |
| Partitioning of iron and plutonium in exopolymeric substances and intracellular biopolymers: a comparison study between the coccolithophore Emiliania huxleyi and the diatom Skeletonema costatum | UV-Visible spectrometer, BioTek Instruments Inc Model EPOCH
| UV-Visible spectrometer, BioTek Instruments Inc Model EPOCH |
| Fourier Transform Infrared Spectroscopy raw spectra of soils collected in 2014-2015 within Plum Island Ecosystems LTER | | Bruker Vertex 70 Fourier Transform-Infrared Spectrometer |
| Elemental composition for 16S rRNA gene amplicon and metagenomic sequences collected on the R/V JOIDES Resolution (JRES-204) cruise in the Cascadia Continental Margin during 2002 (Methane-Hydrate Sediment Omics project) | ICP OES (Agilent Technologies 700 series axial)
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| Coarse aerosol iron (Fe) collected on the US GEOTRACES Arctic cruise (HLY1502, GN01) from August to October 2015 | TIDAS-1 spectrometer module with a 200 cm liquid waveguide capillary flow cell (World Precision Instruments Inc., FL, USA) for dissolvable Fe.
| TIDAS-1 spectrometer |
| Fine aerosol iron (Fe) collected on the US GEOTRACES Arctic cruise (HLY1502, GN01) from August to October 2015 | TIDAS-1 spectrometer module with a 200 cm liquid waveguide capillary flow cell (World Precision Instruments Inc., FL, USA) for dissolvable Fe.
| TIDAS-1 spectrometer |
| Particulate & dissolved Po-210 & Pb-210 in seawater, snow, melt ponds, ice core, ice-rafted sediments, and aerosols from the US GEOTRACES Arctic cruise (HLY1502) on USCGC Healy from August to October 2015 | | alpha spectrometer |
| Dissolved and large particulate Polonium 210 and Lead 210 measurements from the Western Arctic Ocean, which were sampled as part of the 2015 US GEOTRACES Cruise, HLY1502 (GN01), on USCGC Healy | Canberra Alpha Analyst high-resolution 142 silicon-surface barrier (PIPS)
| Alpha Spectroscopy Passivated Implanted Planar Silicon (PIPS) detector |
| Small particulate Polonium 210 and Lead 210 measurements from the Western Arctic Ocean, which were sampled as part of the 2015 US GEOTRACES Cruise, HLY1502 (GN01), on USCGC Healy | Canberra Alpha Analyst high-resolution 142 silicon-surface barrier (PIPS)
| Alpha Spectroscopy Passivated Implanted Planar Silicon (PIPS) detector |
| Activities of 210Po and 210Pb on particles in two size classes obtained by in situ pumping on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 | 210Po and 210Pb activities were measured on Canberra passivated implanted planar silicon (PIPS) detectors coupled to a Mirion Alpha Analyst™ alpha spectrometer (Stony Brook University) or Ortec Alpha System (Florida International University).
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| Activities of 210Po and 210Pb on particles in two size classes obtained by in situ pumping on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018 | 210Po and 210Pb activities were measured on Canberra passivated implanted planar silicon (PIPS) detectors coupled to a Mirion Alpha Analyst™ alpha spectrometer (Stony Brook University) or Ortec Alpha System (Florida International University).
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| Dissolved and total water column 210Po and 210Pb from samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 | 210Po and 210Pb activities were measured on Canberra passivated implanted planar silicon (PIPS) detectors coupled to a Mirion Alpha Analyst™ alpha spectrometer (Stony Brook University) or Ortec Alpha System (Florida International University).
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| Dissolved and total water column 210Po and 210Pb from samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 | 210Po and 210Pb activities were measured on Canberra passivated implanted planar silicon (PIPS) detectors coupled to a Mirion Alpha Analyst™ alpha spectrometer (Stony Brook University) or Ortec Alpha System (Florida International University).
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| Beryllium-7 aerosol concentration from GEOTRACES Peru-Tahiti section on R/V Thomas G. Thompson cruise TN303 from October to December 2013 | For 7Be, three of the 47 mm aerosol samples were stacked in a plastic Petri dish and counted by gamma spectroscopy.
| gamma spectroscopy |
| Aerosols analyzed for Pb-210 collected on R/V Thomas G. Thompson cruise TN303 in the Eastern Tropical Pacific from October to December 2013 (U.S. GEOTRACES EPZT project) | The planchet was assayed in an alpha spectrometer.
| Alpha Spectrometer |
| X-ray absorption spectroscopy data for particulate iron from R/V Thomas G. Thompson cruise TN303 in the Eastern Tropical Pacific from October to December 2013 | The speciation of particulate Fe in filter-bound hydrothermal plume particles was measured using micro-focused X-ray fluorescence mapping (u-XRF) and micro-focused Fe 1s X-ray absorption near edge structure (uXANES) spectroscopy at beamline 10.3.2 of the Advanced Light Source (ALS), Lawrence Berkeley National Laboratory, U.S.A
| near edge structure (uXANES) spectroscopy |
| Depth profiles of seawater d18O and dD from R/V Knorr KN199-04 in the subtropical N. Atlantic Ocean from Oct. 2010 (U.S. GEOTRACES NAT project, GEOTRACES: Intercal Phosphate Oxygen project) | Godwin/Voelker Lab: Water oxygen and hydrogen isotopes were measured simultaneously by cavity ringdown laser spectroscopy (CRDS) using a L1102-i Picarro water isotope analyzer and A0211 high-precision vaporizer.
| Spectrometer |
| Beryllium-7 in aerosol from samples collected on R/V Knorr KN204-01 in the Subtropical northern Atlantic Ocean from November to December 2011 | For 7Be, three of the 47mm aerosol samples were stacked in a plastic Petri dish and counted by gamma spectroscopy.
| gamma spectroscopy |
| Phosphate Profile Data Comparison between Programmable Flow Injection (pFI) and AA3 Autoanalyzer Methods from R/V Kilo Moana KM2210 in the North Pacific Subtropical Gyre during September 2022 (pFI-SI-LOV project) | One set of samples was analyzed using a pFI analyzer (miniSIA2, GlobalFIA, USA). This instrument was furnished with two High Flow milliGAT pumps with stainless steel heads, a plexiglass 8-port Lab-On-Valve, a 20 cm Long Path Linear Flow cell equipped with a Tungsten-Halogen lamp and a VIS-NIR Flame spectrophotometer (Ocean Insight, USA).
| VIS-NIR Flame spectrophotometer (Ocean Insight, USA) |
| Fluorescence data from a depth profile collected at 200 m depth intervals at the Bermuda Atlantic Time Series Station (BATS) in August 2019 and at the Hawaii Ocean Time Series Station Aloha in July 2021 | Horiba Aqualog Excitation Emission Matrix Fluorescence Instrument. Post-processing was undertaking using the DrEEM matlab toolbox developed by Kate Murphy.
| Horiba Aqualog Excitation Emission Matrix Fluorescence Instrument |
| Bottle sample data from CTD casts from R/V Hugh R. Sharp HRS1610 in the Mid-Atlantic coastal waters from August 2016 (CyanateInTheSea project) | A spectrofluorometer was used for ammonium determination
| Spectrofluorometer |
| Radiocarbon DIC, DIC concentration, pH, and [CH4] in Hudson Canyon, northern US Atlantic Margin collected from R/V Endeavor cruise EN541 in July 2014 | | CO2 cavity-ringdown spectrometer (CRDS; Picarro G1101-i) |
| S-CAN and geochemical data for Groves Creek from 2013-10-16 to 2015-02-26 | In situ attenuation: S-CAN spectrolyzer.
| S-CAN spectrolyzer |
| Incubation experiment data from R/V Melville, R/V Roger Revelle cruises MV1101, RR1202 in the Southern Ocean (30-60S); 2011-2012 (Great Calcite Belt project) | Samples were digested in 0.8 M (5%) nitric acid and analyzed by inductively-coupled plasma optical emission spectrometry.
| Spectrometer |
| Primary results from the design and validation of an LED-based photochemical reactor | | Aqualog (Horiba Scientific) |
| Results of stable isotope analysis (C, N) of the posteriorly regenerated muscle tissue of Diopatra from the Georgia and South Carolina coasts in 2013 (Gracilaria effects project) | Delta V plus spectrometer
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| Phosphate in marine waters during the international inter calibration cruise from March 17th to March 28th, 2017 | The miniSIA-1 is equipped with
A USB-4000 Ocean Optics spectrometer configured to measure absorbance between 420 and 1000 nm
Two lights sources – a white LED and a Tungsten/Xenon lamp (used Tungsten/Xenon lamp)
Chem-on-Valve manifold mounted on a Valco valve and right angle drive and equipped with a 12 cm path length Garth flow cell
milliGAT pump
1 mL heated holding coil with PID-controlled heater (heated to 40°C)
The miniSIA-1 makes use of the Global FIA FloZF device control and data acquisition and manipulation software installed on a laptop computer.
| GlobalFIA miniSIA-1 |
| Carbon, biogenic Silica, and mass fluxes from Neutrally Buoyant Sediment Trap (NBST) deployments in the North Pacific on R/V Falkor FK170124 in Jan-Feb 2017 | | Spectrometer (flame atomic absorption) |
| Depth profiles of pore water constituents from sediment cores collected on the Louisiana Shelf of the Northern Gulf of Mexico during November 2020 on R/V Savannah cruise SAV-20-07 | All spectrophotometric measurements were conducted with a Beckman Coulter DU 720 UV-vis spectrophotometer.
| Beckman Coulter DU 720 UV-vis spectrophotometer |
| Environmental and physical data associated with ocean acidification microbe adaptation from 2012-2014 | Used to sample pH
| Spectrometer |
| Organic alkalinity data from estuary transects in Coastal Gulf of Maine (Pleasant, Maine; St. John, New Brunswick) in May and October of 2018 and 2019 | | Agilent Technologies Cary 8454 UV-Vis spectrometer |
| Organic alkalinity data from estuary transects in Coastal Gulf of Maine (Pleasant, Maine; St. John, New Brunswick) in May and October of 2018 and 2019 | | Picarro G5131-I cavity ringdown spectrometer (Picarro, Santa Clara CA) |
| Cluster (combined temperature, nutrient concentration, and CO2) results from laboratory experiments with Pseudo-nitzschia australis conducted from 2021 to 2022 | | Picarro cavity ring-down spectrophotometer |
| Total column nitrogen dioxide (NO2) measured measured during DANCE cruise HRS1414 aboard the R/V Hugh R. Sharp from July to August 2014. | | Pandora direct-sun spectrometer (Herman et al., 2009) |
| Particulate Carbon Concentrations and Stable Carbon Isotopes in Marine Particles Captured by In Situ Mclane Pumps at Cocos Ridge Coco Ridge (Eastern Equatorial Pacific) during cruise SR2113 between November - December 2021 | | Picarro Cavity Ring-Down Spectroscopy (G2131-i) |
| Particulate Trace Metals from NOAA Ship Ronald H. Brown RB-03-04B, RB-03-04C in the Reykjavik, Iceland to Natal Brazil from June to August 2003 (CLIVAR AEROSOL project) | Thermo Fisher Quant'X
An optical subsample of each filter was analyzed on a Thermo Fisher Quant’X equipped with a Rhodium Target X-Ray tube and an electronically cooled, lithium-drifted solid state detector.
| Thermo Fisher Quant'X Spectrometer |
| Dissolved organic matter (DOM) and base-extracted particulate organic matter (BEPOM) collected from a plankton senescence experiment from water samples offshore of North Carolina | Horiba Aqualog Fluorescence Spectrometer, absorbance and fluorescence. Calibrated with quinine sulfate solution after normalization to instrument’s water Raman peak. Fluorescence corrected for water blank, inner filtering effects.
| Horiba Aqualog Fluorescence Spectrometer |
| Po, Pb and Be partition coefficients on nanoparticles from laboratory experiments | Alpha-spectrometry, Canberra corporation.
| Alpha-spectrometry |
| DOC and TDN concentrations & phenolic content from exudation experiments in outdoor tanks with Sargassum samples collected off the coast of Bermuda and in the Sargasso Sea in 2016 | Horiba Aqualog spectrofluorometer (phenolic content)
| Horiba Aqualog spectrofluorometer |
| Fluorescence spectra from exudation experiments in outdoor tanks with Sargassum samples collected off the coast of Bermuda and in the Sargasso Sea in 2016 | | Horiba Aqualog spectrofluorometer |
| FT-ICR MS data from samples collected during a Sargassum inundation event in Puerto Rico in 2018 | | Horiba Aqualog Spectrofluorometer |
| Selenium observations from the R/V Kilo Moana in the tropical Pacific Ocean from October 2011 | PS Analytical Millennium Excalibur instrument equipped with a specific high discharge Se lamp that relies on atomic fluorescence for detection.
| PS Analytical Millennium Excalibur |
| Photochemical yield and bleaching severity data from a standardized short-term (18 hour) heat stress assay of Montipora capitata and Porites compressa collected at a patch reef in Kane'ohe Bay, O'ahu, Hawai'i in September of 2022 | Diving-PAM (Walz GmbH) is an Underwater Fluorometer with Miniature Spectrometer.
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| Siderophore-enhanced olivine dissolution experiments from the University of Southern California (Microbial Olivine Dissolution project) | Solutions were analyzed for Mg, Si, and Fe concentrations using Agilent 4100 Microwave Plasma Atomic Emission Spectrometer (MP-AES).
| Agilent 4100 MP-AES |
| Spatiotemporal characterization of nirK and nirS abundance from R/V Polaris monthly San Francisco Bay USGS Water Quality cruises from July of 2011 to June of 2012 (N-Cycling Microbial Communities project) | Total content of specific elements (Al, Cl, Mg, Na, P, S, Cu, Fe, Mn, Pb) was measured on a Spectro Xepos HE XRF Spectrometer (Kleve, Germany)
| Spectro Xepos HE XRF Spectrometer |
| Data on growth rates, and physiological parameters of Ulva australis under ocean acidification (OA) and eutrophication, from July 2015 (Seaweed OA Resilience project) | Used to measure pH and alkalinity.
| UV-vis Spectrometer - Ocean Optics, USA, BluLoop and USB2000+ |
| Time-series of estimating pH in culture tanks of Ulva australis under ocean acidification (OA) and eutrophication (Seaweed OA Resilience project) | Used to measure pH and alkalinity.
| UV-vis Spectrometer - Ocean Optics, USA, BluLoop and USB2000+ |
| Organic carbon and nitrogen in near-vent sediment samples in Paleochori Bay, Milos Island, Greece during 2012 (Hydrothermal Autotrophic Carbon Fixation project) | Finnigan-MAT Conflo-II interface attached to a DeltaPlus Isotope Ratio Mass Spectrometer
| Spectrometer |
©2020 Biological and Chemical Oceanography Data Management Office.