cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.321045
title: Water temperature XBT profiles from cruise 181091002 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.262176
title: Major-element chemical analyses of Hole 82-557
DOI: 10.1594/pangaea.734874
title: Biogenic halocarbons and light alkyl nitrates measured on water bottle samples during POLARSTERN cruise ANT-XVIII/2 (EisenEx)

description: The ocean plays a significant role in the trace gas composition of the atmosphere, via sea-to-air emissions, which are controlled by biotic and abiotic production and consumption processes occurring within the water column. Both the halocarbons and alkyl nitrates affect the 'oxidising capacity' of the atmosphere, primarily as a result of their influence on ozone concentration. Halocarbons have been shown to be produced biogenically by various species of microalgae in laboratory studies. However, the production processes and their fluxes in the open ocean are poorly characterised. In general, the alkyl nitrates have a predominantly anthropogenic source, but atmospheric measurements in the remote troposphere have led to assumptions of an oceanic source of the light alkyl nitrates. The aims of this project were therefore to contribute to the knowledge of the occurrence, distribution and dynamics of biogenic halogenated gases in seawater, and to test the hypothesis that the ocean is a source of the light alkyl nitrates.Existing instrumentation at UEA was modified to enable the analysis of a suite of halocarbons and light alkyl nitrates in seawater and air samples. Three major fieldwork campaigns were undertaken; two North-South Atlantic Ocean transects (AMT 9 and Anreise) and an in situ iron enrichment experiment in the Southern Ocean (EisenEx). Seawater and air concentrations of methyl iodide (CH3I), chloroiodomethane (CH2ClI), bromoform (CHBr3), bromodichloromethane (CHBrCl2), dibromochloromethane (CHBr2Cl), methyl nitrate (CH3ONO2) and ethyl nitrate (C2H5ONO2) have been reported. In addition to the field measurements, determinations of the seawater Henry's Law constants for the alkyl nitrates and methyl iodide were carried out.Calculations of the % saturation of the compounds in seawater have established that the ocean is a source of MeONO2 and EtONO2. Data from the Atlantic Ocean suggests that the tropical ocean is a major source area. A simple box model calculation indicates that the oceanic flux of MeONO2 could constitute a significant component of the atmospheric budget in the equatorial region. For the biogenic halocarbons, the ocean was found to be consistently supersaturated with respect to CH3I and CH2ClI but in general, the pelagic ocean was a sink for CHBr3.The first ever measurements of CH2ClI, CHBr3 and MeONO2 in a Lagrangian experiment were achieved during EisenEx. Iron enrichment of a patch of seawater resulted in increased biomass. Increases in trace gas production were also observed, although the extent of influence of the added iron is uncertain. Production rates of CH3I, CH2ClI, CHBr2Cl, CHBr3 and MeONO2 within the fertilised patch have been calculated.
description: Supplement to: Chuck, Adele L (2002): Biogenic halocarbons and light alkyl nitrates in the marine environment. University of East Anglia, 211 pp
DOI: 10.1594/pangaea.231161
title: Smear slide analysis of Hole 89-462A
DOI: 10.1594/pangaea.848329
title: Late Pliocene and early Pleistocene rock-magnetic record of IODP Site 306-U1314

description: Knowledge of the evolution of North Atlantic Deep Water (NADW) is key to understanding the past evolution of the climatic system. We developed a new rock-magnetic method to determine the constituent magnetic minerals of sediments and report on the evolution of NADW during 2.2-2.9 Ma. We measured isothermal remanence acquisition curves of North Atlantic deep-sea sediments drilled at the Gardar Drift and decomposed the first derivatives of these curves into high-coercivity and low-coercivity components. Residuals of the decomposition were sufficiently small throughout the study interval, confirming that the Gardar Drift sediments represent a mixing of the two end-members. Fractional changes of the high-coercivity component represent variation of the Iceland-Scotland Overflow Water, a branch of NADW formed at the Nordic Seas. The high-coercivity component increased significantly during an interglacial period just after ~2.68 Ma, which suggests that NADW formation in the Nordic Seas abruptly intensified at this time.
description: Supplement to: Sato, Masahiko; Makio, Masato; Hayashi, T; Ohno, Masao (2015): Abrupt intensification of North Atlantic Deep Water formation at the Nordic Seas during the late Pliocene climate transition. Geophysical Research Letters, 42(12), 4949-4955
DOI: 10.1594/pangaea.125847
title: Physical oceanography measured on water bottle samples during POLARSTERN cruise ANT-XVIII/2
DOI: 10.1594/pangaea.111926
title: Basic hydrographic, nutrient and carbon/nitrogen chemistries at station AT_II-119/4_14-10
DOI: 10.1594/pangaea.262178
title: Major-element chemical analyses of Hole 82-559
DOI: 10.1594/pangaea.664128
title: Oceanography at CTD/bottle station IFREMER_0969
DOI: 10.1594/pangaea.896405
title: Physical oceanography during HEINCKE cruise HE516

description: Version 2: uploaded on 2018-12-03. In version 1 wrong calibration coefficients were used.
DOI: 10.1594/pangaea.251319
title: Nannofossil abundance of Hole 66-493B

description: Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent)
DOI: 10.1594/pangaea.664449
title: Oceanography at CTD/bottle station IFREMER_1289
DOI: 10.1594/pangaea.689776
title: Radiosonde M4/2_R041 during METEOR cruise M4/2 on 1986-11-14 16:10h

description: Height of tropause 16240 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.112468
title: Primary production of station AT_II-119/5_30-2

description: The primary productivity values are the mean values of two to three samples.
DOI: 10.1594/pangaea.250613
title: Nannofossil abundance of Hole 33-316

description: Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent)
DOI: 10.1594/pangaea.321734
title: Water temperature XBT profiles from cruise 18C694002 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.743042
title: (Table 2) Nannofossil occurrence in ODP Hole 101-627B

description: Species abundance: A = abundant, C = common, F = few, R = rare, - = absent
DOI: 10.1594/pangaea.321518
title: Water temperature and salinity real-time profiles from cruise CG267699 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.690026
title: Radiosonde M69_R034 during METEOR cruise M69 on 1984-08-08 22:23h

description: Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.262089
title: Major-element chemical analyses of Hole 82-557
DOI: 10.1594/pangaea.323416
title: Water temperature and salinity CTD profiles from cruise 18TL96002 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.663346
title: Oceanography at CTD/bottle station IFREMER_0186
DOI: 10.1594/pangaea.322735
title: Water temperature real-time profiles from cruise 6273799 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.434039
title: Hourly sea level from coastal tide gauge station Charleston in 1940 (Research quality database)
DOI: 10.1594/pangaea.743570
title: (Table 2) Representative analyses of amphibole of ODP Hole 103-637A peridotites

description: Recalculated to 23 oxygens using RECAMP (Spear and Kimball, 1985, doi:10.1016/0098-3004(84)90029-3)
DOI: 10.1594/pangaea.434041
title: Hourly sea level from coastal tide gauge station Charleston in 1942 (Research quality database)
DOI: 10.1594/pangaea.742885
title: (Table 1) Bulk sediment mineralogy of Little Bahama Bank sites
DOI: 10.1594/pangaea.742887
title: (Table 3) Bulk sediment mineralogy of Exuma Sound sites
DOI: 10.1594/pangaea.663364
title: Oceanography at CTD/bottle station IFREMER_0204
DOI: 10.1594/pangaea.322086
title: Water temperature real-time profiles from cruise WAUW00 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.743049
title: (Table 3) Occurrence of radiolarians in ODP Hole 101-628A

description: Relative abundance of individual species: C = common (&gt;100 specimens/slide), F = frequent (11-100/per slide), R = rare (3-10/slide), r = very rare (1-2/slide), - = absent
DOI: 10.1594/pangaea.745572
title: (Table 2) TRM acqusition test for some samples having negative inclinations, ODP Hole 109-648B
DOI: 10.1594/pangaea.689787
title: Radiosonde M4/2_R052 during METEOR cruise M4/2 on 1986-11-20 22:20h

description: Height of tropause 16310 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.321567
title: Water temperature and salinity real-time profiles from cruise CGDV97 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.229149
title: Interstitial water chemistry of Hole 71-514, raw data

description: Values are taken directly from the chemistry technicians shipboard notebook.
DOI: 10.1594/pangaea.378785
title: Radiosonde PS12/02246 during POLARSTERN cruise ANT-VI/1 on 1987-10-07 07:15h

description: Height of tropopause 16669 m, precipitable water content 5.815 cm
DOI: 10.1594/pangaea.663365
title: Oceanography at CTD/bottle station IFREMER_0205
DOI: 10.1594/pangaea.775884
title: (Table AT6) Palaeomagnetic analysis of ODP Hole 207-1259A

description: Sediment depth is given in mcd. Between 32R-2,29 and 34R-1,31: GAP, maybe C22r?
DOI: 10.1594/pangaea.228526
title: Interstitial water chemistry of Hole 92-597

description: Details given in volume 92, chapter 36
DOI: 10.1594/pangaea.861419
title: Measurements of pCO2 and turbulence from an autonomous drifting buoy in summer 2015 in the Baltic Sea during METEOR cruise M117

description: Turbulence and pCO2 data from autonomous, drifting buoy with a floating chamber that will allow us to calculate air-sea CO2 fluxes and gas transfer velocities (k) with high temporal and spatial resolution. The buoy is equipped with a sensor to measure aqueous and atmospheric pCO2, and to monitor the increase or loss of CO2 inside the chamber. A complete cycle lasts 40 minutes, and after flushing the chamber a new cycle is initiated. The buoy can be deployed for more than 12 hours, and at wind speeds of up to 10 m/s. Floating chambers are known to overestimate fluxes due to the creation of additional turbulence at the water surface. We correct fluxes by measuring turbulence with two Acoustic Doppler Velocimeter: one directly underneath the center of the floating chamber and the other one positioned sideways to measure turbulence outside the perimeter of the buoy.Data available, name and format:Iymmdd0x.VEC: data from IMU ADV directly from Nortek download.Yymmdd0x.vec: data from SLAVE ADV directly from Nortek download.AyymmddA.txt: data from SubCtech, CO2 data from seawater (AnalyzerStat = 5), Air (AnalyzerStat = 21) and inside the bowl (AnalyzerStat = 18).Export_yyyy-mm-dd.csv: data from GPS attached to buoy.UNT330C_yyyymmdd.csv: data from temperature, pressure and humidity data inside the bowl.Notes:2015-08-03: No CO2 data. ADVs were named as 2015-08-03 but follow measurements until 2015-08-04. I renamed to submit to PANGAEA as 2015-08-04 to avoid confusion.2015-08-04: No GPS available for buoy but as catamaran was always close by I used this.2015-08-09: No temperature, Pressure and humidity data. Except for day 2015-07-30, the pCO2 need a correction of: pCO2 (real) =(pCO2(file)+142.6)/0.71)
DOI: 10.1594/pangaea.832574
title: Gridded results in 100 m resolution of swath bathymetry during James Cook cruise JC094, section TRS_2_b

description: In order to download data, please request access from Laura Robinson (mailto:laura.robinson@bristol.ac.uk).
DOI: 10.1594/pangaea.903201
title: Current meter data of mooring B22
DOI: 10.1594/pangaea.898384
title: Planktic foraminifera fauna assemblages and concentrations from sediment core DS97-2P and GS06-144 sampled at the Reykjanes Ridge
DOI: 10.1594/pangaea.380499
title: Radiosonde PS30/11658 during POLARSTERN cruise ANT-XI/5 on 1994-06-03 10:23h

description: Height of tropopause 17294 m, precipitable water content 2.6455 cm, total ozone 261.1 DU
DOI: 10.1594/pangaea.776731
title: (Table T1) Fluid inclusions in siltstone and sandstone grains from ODP Hole 210-1276A

description: Twenty samples of siltstones and sandstones were taken from Ocean Drilling Program Site 1276 during Leg 210 for fluid inclusion studies. With the exception of one sample of vein calcite, all inclusions were in quartz grains. The results of fluid-inclusion petrology and microthermometry indicate the presence of three fluid inclusion types (Types 1, 2, and 3). Type 1 fluid inclusions are two-phase (liquid + vapor) aqueous inclusions, and Type 2 inclusions are monophase fluid inclusions (liquid or vapor). These are common in all samples and are formed either as primary isolated inclusions or as secondary inclusions as trails along annealed fractures in the grain. Type 3 fluid inclusions are three-phase (liquid + vapor + solid) inclusions. Type 3 inclusions are rare and are observed as isolated inclusions or in a cluster with other types (i.e., Types 1 and 2). The predominant population throughout the different units sampled is two-phase (liquid + vapor) aqueous fluid inclusions (i.e., Type 1). The temperature of homogenization (TH) bivariate plots for Type 1 inclusions shows dominance throughout the hole of low- to medium-salinity fluids with minimum trapping temperatures between 150° and 400°C.
description: Supplement to: Shryane, Thérèse; Feely, Martin (2007): Data report: Fluid inclusion studies of detrital quartz from the Newfoundland Basin, ODP Leg 210, Site 1276. In: Tucholke, BE; Sibuet, J-C; Klaus, A (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 210, 1-21
DOI: 10.1594/pangaea.406409
title: Water temperature and current velocity from surface drifter SVP_9624914
DOI: 10.1594/pangaea.476945
title: Hydrochemistry measured on water bottle samples at station NAtl_1985_EV_63W/45

description: This data sets is part of a compilation by James Swift for the Java OceanAtlas software. Data are from various pre-WOCE sources, mainly with contributions and quality control from Joseph Reid (SIO) and NODC.
DOI: 10.1594/pangaea.432663
title: Monthly sea level from coastal tide gauge station Virginia_Key, 1996-2001 (Research quality database)
DOI: 10.1594/pangaea.251320
title: Ostracoda abundance of Hole 44-390

description: Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent)
DOI: 10.1594/pangaea.323757
title: Abundance of broken diatom frustules measured on water bottle samples at station PS58/108-1
DOI: 10.1594/pangaea.320208
title: Water temperature real-time profiles from cruise NMJE90 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.320988
title: Water temperature XBT profiles from cruise 181893019 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.322763
title: Water temperature real-time profiles from cruise 6275600 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.323789
title: Abundance of empty diatom frustules measured on water bottle samples at station PS58/092-3
DOI: 10.1594/pangaea.402065
title: Water temperature and current velocity from surface drifter SVP_23769
DOI: 10.1594/pangaea.111939
title: Basic hydrographic, nutrient and carbon/nitrogen chemistries at station AT_II-119/4_18-2
DOI: 10.1594/pangaea.224541
title: Wet bulk density (GRAPE) of Hole 18-172
DOI: 10.1594/pangaea.775989
title: (Table AT4) Rare earth element concentrations in sediments from ODP Site 207-1258

description: Depth, sediment is given in mbsf.
DOI: 10.1594/pangaea.873070
title: Phytoplankton pigment concentrations measured by HPLC during Maria S. Merian cruise MSM9/1

description: We derive the chlorophyll a concentration (Chla) for three main phytoplankton functional types (PFTs) - diatoms, coccolithophores and cyanobacteria - by combining satellite multispectral-based information, being of a high spatial and temporal resolution, with retrievals based on high resolution of PFT absorption properties derived from hyperspectral measurements. The multispectral-based PFT Chla retrievals are based on a revised version of the empirical OC-PFT algorithm (Hirata et al. 2011) applied to the Ocean Colour Climate Change Initiative (OC-CCI) total Chla product. The PhytoDOAS analytical algorithm (Bracher et al. 2009, Sadeghi et al. 2012) is used with some modifications to derive PFT Chla from SCIAMACHY hyperspectral measurements. To combine synergistically these two PFT products (OC-PFT and PhytoDOAS), an optimal interpolation is performed for each PFT in every OC-PFT sub-pixel within a PhytoDOAS pixel, given its Chla and its a priori error statistics. The synergistic product (SynSenPFT) is presented for the period of August 2002 - March 2012 and evaluated against in situ HPLC pigment data and satellite information on phytoplankton size classes (PSC) (Brewin et al. 2010, Brewin et al. 2015) and the size fraction (Sf) by Ciotti and Bricaud (2006). The most challenging aspects of the SynSenPFT algorithm implementation are discussed. Perspectives on SynSenPFT product improvements and prolongation of the time series over the next decades by adaptation to Sentinel multi- and hyperspectral instruments are highlighted.
description: Samples for the pigment data set were collected during RV Maria S. Merian cruise MSM9/1 in July/August 2008 in the North Atlantic from Bremen, Germany to St. John's, Newfoundland, Canada (see cruise report Kucera et al. 2014). Sampling was conducted at various stations from a rosette coupled to a conductivity temperature density (CTD) profiler at three to four depths and otherwise sampling regularly every 6 to 8 hours the surface water (approx. 10 m depth) from the ship's moonpool. Water samples were filtered on GF/F filters. Filters were immediately shockfrozen in liquid nitrogen and stored at -80°C until further analysis at the laboratories of the Alfred-Wegener-Institute Helmholtz Centre for Polar and Marine Research (AWI). The composition of pigments that were soluble in organic solvents was analyzed by HPLC following the method by Barlow et al. (1997) and adjusted to our temperature controlled instruments (a Waters 600 controller combined with a Waters 2998 photodiode array detector, a Water717plus auto sampler and a LC Microsorb C8 HPLC column) as detailed in Taylor et al. (2011).
DOI: 10.1594/pangaea.805664
title: Primary production and bacterial production measured on water bottle samples at time series station BATS in 1993
DOI: 10.1594/pangaea.871109
title: Stable isotopes of ODP Site 154-927

description: CIBKULL C. kullenbergi/C.mundulus [per mil PDB]CWUELL C. wuellerstorfi [per mil PDB]CSPP C. SPP [per mil PDB]CBRA C. bradyii [per mil PDB]CCIC C. cicatricosus [per mil PDB]GLOSUB Globocassidulina subglobosa [per mil PDB]GORB G. orbicularis d18O [per mil PDB]NUMB N. umbonifera [per mil PDB]ORID Oridorsalis spp. [per mil PDB]OUMB O. umbonatus d18O [per mil PDB]PMUR P. murrhina d18O [per mil PDB]UVIG Uvigerina spp. [per mil PDB].
DOI: 10.15468/dl.zvktdy
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((148.580607 -33.757137, 148.580607 -33.763874, 148.582853 -33.763874, 148.582853 -33.757137, 148.580607 -33.757137))"
 ]
}

 The dataset includes 7 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0069602-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.787738
title: (Table T2) Key nannofossil biohorizons of ODP Hole 173-1067A
DOI: 10.1594/pangaea.359297
title: Water temperature real-time profiles from cruise NCGP90 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.426520
title: Daily sea level from coastal tide gauge station Charleston in 1958 (Research quality database)
DOI: 10.1594/pangaea.775880
title: (Table AT2) Late Eocene-Albian palaeomagnetic analysis of ODP Hole 207-1257B

description: Sediment depth is given in mcd. Additional comments: Between 1R-2,47 and 1R-3,48: Possible gap of P15 foram zone (uppermost middle Eocene; lower upper Eocene); between 3R-4,36 and 4R-1,67: GAP of 10 meters = C19n/C19r??; 8R-4,84: Was run as 84.042 (label on minicore), but actually should be 84.084 (actual location in Bremen core!); 8-R-3,2: Was run as 83.117 (label on vial), but actually should be 83.002 (actual location in Bremen core!); between 6R-1,118 and 7R-1,14: Gap = gravity flow at boundary; between 4R-3,39 and 4R-4,84: Major gap (lower middle and upper lower Eocene; P7-P10).
DOI: 10.1594/pangaea.404650
title: Water temperature and current velocity from surface drifter SVP_9122731
DOI: 10.1594/pangaea.220212
title: Mineral composition of silt fraction from Hole 32-307
DOI: 10.1594/pangaea.402504
title: Water temperature and current velocity from surface drifter SVP_7700450
DOI: 10.1594/pangaea.424243
title: Hourly fast delivery sea level from coastal tide gauge station Palmeira in 2002
DOI: 10.1594/pangaea.484137
title: Hydrochemistry measured on water bottle samples at station NAtl_1981_6N_58N/133-2

description: This data sets is part of a compilation by James Swift for the Java OceanAtlas software. Data are from various pre-WOCE sources, mainly with contributions and quality control from Joseph Reid (SIO) and NODC.
DOI: 10.1594/pangaea.679385
title: Physical oceanography at CTD station CE0506_34
DOI: 10.1594/pangaea.689822
title: Radiosonde M4/2_R087 during METEOR cruise M4/2 on 1986-12-02 16:12h

description: Height of tropause 12730 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.679393
title: Physical oceanography at CTD station CE0506_42
DOI: 10.1594/pangaea.322565
title: Water temperature real-time profiles from cruise 4188300 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.383432
title: Radiosonde PS58/19967 during POLARSTERN cruise ANT-XVIII/1 on 2000-10-13 10:13h

description: Height of tropopause 16608 m, precipitable water content 5.6811 cm
DOI: 10.1594/pangaea.403124
title: Water temperature and current velocity from surface drifter SVP_7706888
DOI: 10.1594/pangaea.263502
title: Minor-element chemical analyses of Hole 30-286
DOI: 10.1594/pangaea.357305
title: Water temperature XBT profiles from cruise DBFR97 (SCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001