cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.788464
title: Nongeniculate coralline algae from IODP Site 310-M0005D

description: Material cored during the Integrated Ocean Drilling Program (IODP) Expedition 310 'Tahiti Sea Level' revealed that the fossil reef systems around Tahiti are composed of two major stratigraphic sequences: (i) a last deglacial sequence; and (ii) an older Pleistocene sequence. The older Pleistocene carbonate sequence is composed of reef deposits associated with volcaniclastic sediments and was preserved in Hole 310-M0005D drilled off Maraa. Within an approximately 70-m-thick older Pleistocene sequence (33.22-101.93 m below seafloor; 92.85-161.56 m below present sealevel) in this hole, 11 depositional units are defined by lithological changes, sedimentological features, and paleontological characteristics and are numbered sequentially from the top of the hole downward (Subunits P1-P11). Paleowater depths inferred from nongeniculate coralline algae, combined with those determined by using corals and larger foraminifers, suggest two major sealevel rises during the deposition of the older Pleistocene sequence. Of these, the second sealevel rise is associated with an intervening sealevel drop. It is likely that the second sealevel rise corresponds to that during Termination II (TII, the penultimate deglaciation, from Marine Isotope Stages 6 to 5e). Therefore, the intervening sealevel drop can be correlated with that known as the 'sealevel reversal' during TII. Because there are limited data on the Pleistocene reef systems in the tropical South Pacific Ocean, this study provides important information about Pleistocene sealevel history, the evolution of coral reef ecosystems, and the responses of coral reefs to Quaternary climate changes.
description: Sediment depth is given in mbsf.+ = present;- = present (fragment)
DOI: 10.1594/pangaea.683868
title: Nutrient concentrations in water samples collected at Station APRIL-2000-K1 in the Northeastern Aegean Sea

description: For nutrient determination samples were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C) until their analysis in the laboratory. PO4 concentrations were measured on a Perkin Elmer Lambda 2S UV/VIS Spectrometer according the protocol of Murphy and Riley (1962).NO2 concentrations were measured by a Bran and Luebbe autoanalyser according to the protocol of Bendschneider et al. (1952).NO3 concentrations measured by a Bran and Luebbe autoanalyser according to the protocol of Stickland and Parsons (1968).Si(OH)4 concentrations were measured by a Bran and Luebbe autoanalyser according to the protocol of Mullin and Riley (1955).
DOI: 10.1594/pangaea.889384
title: Total water vapor retrieval data in the Arctic in June 2009 using microwave humidity sounders (TWV12345 retrieval)
DOI: 10.1594/pangaea.664664
title: Oceanography at CTD/bottle station IFREMER_1504
DOI: 10.1594/pangaea.682927
title: Continuous meteorological observations at Georg-von-Neumayer station (1987-01)

description: Geocode DATE/TIME has centered values.
DOI: 10.1594/pangaea.683552
title: (Table 15) Distribution of Oligocene to Miocene radiolarians in DSDP Hole 85-573B from the Central Pacific Ocean

description: Species abundance: C = common, F = few, R = rare, + = single specimen, ? = dubious identification, - = searched for and not found, ! = reworked or downworked specimens
DOI: 10.1594/pangaea.739079
title: Pollen profile BURG1, Burgmoos, Switzerland

description: The EPD (http://www.europeanpollendatabase.net) accepted species name is given in the parameter comment. This dataset was archived on 2010-05-11 from the EPD database.
DOI: 10.1594/pangaea.683870
title: Nutrient concentrations in water samples collected at Station APRIL-2000-K3 in the Northeastern Aegean Sea

description: For nutrient determination samples were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C) until their analysis in the laboratory. PO4 concentrations were measured on a Perkin Elmer Lambda 2S UV/VIS Spectrometer according the protocol of Murphy and Riley (1962).NO2 concentrations were measured by a Bran and Luebbe autoanalyser according to the protocol of Bendschneider et al. (1952).NO3 concentrations measured by a Bran and Luebbe autoanalyser according to the protocol of Stickland and Parsons (1968).Si(OH)4 concentrations were measured by a Bran and Luebbe autoanalyser according to the protocol of Mullin and Riley (1955).
DOI: 10.1594/pangaea.694872
title: Concentrations of chlorophyll-alpha in water of the Aegean Sea at Station JUNE-1998-IR72

description: Samples from 2 l of sea water were filtered through polycarbonate Millipore filters. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., Strickland, J.D.H. 1965. Fluorometric determination of chlorophyll. Journal du Conseil Permanent International Pour l'Exploration de la Mer 30, 3-15).
DOI: 10.1594/pangaea.739080
title: Pollen profile BURG11, Burgmoos, Switzerland

description: The EPD (http://www.europeanpollendatabase.net) accepted species name is given in the parameter comment. This dataset was archived on 2010-05-11 from the EPD database.
DOI: 10.1594/pangaea.810782
title: Radiosonde measurements from station Nauru Island (2006-03)

description: Version 2, 2013-04-30. Launches at irregular time intervals.
DOI: 10.1594/pangaea.809968
title: Stomach temperature profile of Weddell seal DRE1992_wed_s_m_03 from Drescher Inlet
DOI: 10.1594/pangaea.811343
title: (Table 2) Stable-isotopes for bulk, fine and coarse fractions of sediments at DSDP Hole 73-524
DOI: 10.1594/pangaea.684806
title: Total organic carbon in the water column at bottle site SEPT-1999-K9

description: The samples (10 ml) were obtained in pre-combusted (480 °C, 12 h) glass ampoules, acidified with HCl to 0.1% by volume and flame - sealed immediately on board. High Temperature Catalytic Oxidation HTCO using a Shimadzu 5000 TOC analyzer. Sugimura, Y & Y. Suzuki, 1988. Cauwet, G., 1994.
DOI: 10.1594/pangaea.767622
title: (Table 1) Parameters of ocean water important for productivity observed in cruises of R/V Akademik Mstislav Keldysh in the North Atlantic during 1994-1998
DOI: 10.1594/pangaea.682901
title: Continuous meteorological observations at Georg-von-Neumayer station (1984-11)

description: Geocode DATE/TIME has centered values.
DOI: 10.1594/pangaea.684632
title: Nutrient concentrations in water samples collected at Station MARCH-1997-GN36199704603MNB04 in the Aegean Sea

description: For oxygen determination samples were analysed on board immediately after collection with the Winkler method according to Carpenter (1965a, 1965b). Titration was done with a Metrohm Dosimat 665 automatic burette. Precision of the method is estimated at 0.05 ml O2/l.Apparent oxygen utilisation (AOU) was calculated according to difference of measured oxygen values and oxygen saturation given by the equations of Benson and Krause (1984), which are recommended by Millero (1986).Percentage of oxygen saturation in water was calculated from the following equation (at temperature 0-40ºC and salinity 0-40 promille): %O2 = (O2/O2') X100, where O2 is oxygen concentration in a sample, O2' is oxygen solubility in sea water at the same temperature and salinity as in the sample.Samples for determination of nutrients were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C ) until analysis in the laboratory. Nitrate and nitrite were analysed by a Bran and Luebbe Autoanalyser II according to the procedure of Treguer and Le Corre (1975). Phosphate was measured by a Perkin Elmer Lambda 2S UV/VIS Spectrometer according to the method described by Murphy and Riley (1962). Precision is estimated at ±0.1 µmol/l for nitrate and ±0.02 µmol/l for phosphate and nitrite. Detection limit was 0.08 µmol/l for nitrate and nitrite and 0.01 µmol/l for phosphate.
DOI: 10.1594/pangaea.708675
title: (Table 1) K, Rb, Cs, Sr contents and 87Sr/86Sr ratios of whole rocks from DSDP Hole 52-418A
DOI: 10.1594/pangaea.684633
title: Nutrient concentrations in water samples collected at Station MARCH-1997-GN36199704603MNB05 in the Aegean Sea

description: For oxygen determination samples were analysed on board immediately after collection with the Winkler method according to Carpenter (1965a, 1965b). Titration was done with a Metrohm Dosimat 665 automatic burette. Precision of the method is estimated at 0.05 ml O2/l.Apparent oxygen utilisation (AOU) was calculated according to difference of measured oxygen values and oxygen saturation given by the equations of Benson and Krause (1984), which are recommended by Millero (1986).Percentage of oxygen saturation in water was calculated from the following equation (at temperature 0-40ºC and salinity 0-40 promille): %O2 = (O2/O2') X100, where O2 is oxygen concentration in a sample, O2' is oxygen solubility in sea water at the same temperature and salinity as in the sample.Samples for determination of nutrients were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C ) until analysis in the laboratory. Nitrate and nitrite were analysed by a Bran and Luebbe Autoanalyser II according to the procedure of Treguer and Le Corre (1975). Phosphate was measured by a Perkin Elmer Lambda 2S UV/VIS Spectrometer according to the method described by Murphy and Riley (1962). Precision is estimated at ±0.1 µmol/l for nitrate and ±0.02 µmol/l for phosphate and nitrite. Detection limit was 0.08 µmol/l for nitrate and nitrite and 0.01 µmol/l for phosphate.
DOI: 10.1594/pangaea.684626
title: Nutrient concentrations in water samples collected at Station MARCH-1997-GN36199704601MSB02 in the Aegean Sea

description: For oxygen determination samples were analysed on board immediately after collection with the Winkler method according to Carpenter (1965a, 1965b). Titration was done with a Metrohm Dosimat 665 automatic burette. Precision of the method is estimated at 0.05 ml O2/l.Apparent oxygen utilisation (AOU) was calculated according to difference of measured oxygen values and oxygen saturation given by the equations of Benson and Krause (1984), which are recommended by Millero (1986).Percentage of oxygen saturation in water was calculated from the following equation (at temperature 0-40ºC and salinity 0-40 promille): %O2 = (O2/O2') X100, where O2 is oxygen concentration in a sample, O2' is oxygen solubility in sea water at the same temperature and salinity as in the sample.Samples for determination of nutrients were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C ) until analysis in the laboratory. Nitrate and nitrite were analysed by a Bran and Luebbe Autoanalyser II according to the procedure of Treguer and Le Corre (1975). Phosphate was measured by a Perkin Elmer Lambda 2S UV/VIS Spectrometer according to the method described by Murphy and Riley (1962). Precision is estimated at ±0.1 µmol/l for nitrate and ±0.02 µmol/l for phosphate and nitrite. Detection limit was 0.08 µmol/l for nitrate and nitrite and 0.01 µmol/l for phosphate.
DOI: 10.1594/pangaea.746742
title: Organic carbon chemistry of ODP Hole 151-909C (Table 1)

description: Organic-rich sediments were recognized in early Miocene strata from the Norwegian-Greenland Sea during ODP Leg 151. Three organic-geochemical subunits were distinguished in Hole 909C using detailed organic-geochemical and microscopic analyses. TOC (up to 3 wt%), HI (up to 200 mg HC/g TOC), and d13Corg values (~24–26 per mil) indicate the predominance of terrestrial type III organic matter in Subunit 3 (~18–16.2 Ma). Biomarker and vitrinite reflectance values (R0 ~0.5%) point to rather fresh immature terrestrial organic matter supplied by river discharge from adjacent vegetated coastal areas. Although the sediments of Subunit 3 have a fair (to good) source rock potential they are insufficiently mature to generate significant amounts of oil or gas. To test if the moderate generation potential and source rock quality of Subunit 3 are applicable to the entire area, the computer software OF-Mod was applied. Several modelling runs testing the most probable depositional scenarios result, even under conservative assumptions, in the formation of good to excellent source rocks towards the basin margins.
description: Supplement to: Knies, Jochen; Mann, Ute (2002): Depositional environment and source rock potential of Miocene strata from the central Fram Strait: introduction of a new computing tool for simulating organic facies variations. Marine and Petroleum Geology, 19(7), 811-828
DOI: 10.1594/pangaea.682924
title: Continuous meteorological observations at Georg-von-Neumayer station (1986-10)

description: Geocode DATE/TIME has centered values.
DOI: 10.1594/pangaea.811724
title: (Table 4) Calcareous nannofossil biohorizons at ODP Hole 113-689D
DOI: 10.1594/pangaea.682879
title: Zooplankton biomass in surface water, 0-100 m depth, during Professor Vodyanitskiy cruise PV14
DOI: 10.1594/pangaea.665860
title: Oceanography at CTD/bottle station IFREMER_2686
DOI: 10.1594/pangaea.690738
title: Concentrations of chlorophyll-alpha combined with different size fractions of microplankton in sea water from the euphotic zone of the Aegean Sea at Station SEPT-1997-GN36199704605MSB01

description: Samples from 2 l of sea water were size fractionated by filtration through polycarbonate Millipore filters with pores 0.2 µm, 1.2 µm, and 3.0 µm. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., Strickland, J.D.H. 1965. Fluorometric determination of chlorophyll. Journal du Conseil Permanent International Pour L'Exploration de la Mer 30, 3-15).
DOI: 10.1594/pangaea.666020
title: Oceanography at CTD/bottle station IFREMER_2846
DOI: 10.1594/pangaea.811433
title: (Table 2) Sediment physical properties at DSDP Leg 72 Holes
DOI: 10.1594/pangaea.847356
title: Continuous meteorological observations at Barrani station, Egypt (2004-2010)
DOI: 10.1594/pangaea.847357
title: Continuous meteorological observations at El-Arish station, Egypt (2004-2010)
DOI: 10.1594/pangaea.684634
title: Nutrient concentrations in water samples collected at Station MARCH-1997-GN36199704603MNB06 in the Aegean Sea

description: For oxygen determination samples were analysed on board immediately after collection with the Winkler method according to Carpenter (1965a, 1965b). Titration was done with a Metrohm Dosimat 665 automatic burette. Precision of the method is estimated at 0.05 ml O2/l.Apparent oxygen utilisation (AOU) was calculated according to difference of measured oxygen values and oxygen saturation given by the equations of Benson and Krause (1984), which are recommended by Millero (1986).Percentage of oxygen saturation in water was calculated from the following equation (at temperature 0-40ºC and salinity 0-40 promille): %O2 = (O2/O2') X100, where O2 is oxygen concentration in a sample, O2' is oxygen solubility in sea water at the same temperature and salinity as in the sample.Samples for determination of nutrients were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C ) until analysis in the laboratory. Nitrate and nitrite were analysed by a Bran and Luebbe Autoanalyser II according to the procedure of Treguer and Le Corre (1975). Phosphate was measured by a Perkin Elmer Lambda 2S UV/VIS Spectrometer according to the method described by Murphy and Riley (1962). Precision is estimated at ±0.1 µmol/l for nitrate and ±0.02 µmol/l for phosphate and nitrite. Detection limit was 0.08 µmol/l for nitrate and nitrite and 0.01 µmol/l for phosphate.
DOI: 10.1594/pangaea.684646
title: Nutrient concentrations in water samples collected at Station MARCH-1997-GN36199704603MNB07 in the Aegean Sea

description: For oxygen determination samples were analysed on board immediately after collection with the Winkler method according to Carpenter (1965a, 1965b). Titration was done with a Metrohm Dosimat 665 automatic burette. Precision of the method is estimated at 0.05 ml O2/l.Apparent oxygen utilisation (AOU) was calculated according to difference of measured oxygen values and oxygen saturation given by the equations of Benson and Krause (1984), which are recommended by Millero (1986).Percentage of oxygen saturation in water was calculated from the following equation (at temperature 0-40ºC and salinity 0-40 promille): %O2 = (O2/O2') X100, where O2 is oxygen concentration in a sample, O2' is oxygen solubility in sea water at the same temperature and salinity as in the sample.Samples for determination of nutrients were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C ) until analysis in the laboratory. Nitrate and nitrite were analysed by a Bran and Luebbe Autoanalyser II according to the procedure of Treguer and Le Corre (1975). Phosphate was measured by a Perkin Elmer Lambda 2S UV/VIS Spectrometer according to the method described by Murphy and Riley (1962). Precision is estimated at ±0.1 µmol/l for nitrate and ±0.02 µmol/l for phosphate and nitrite. Detection limit was 0.08 µmol/l for nitrate and nitrite and 0.01 µmol/l for phosphate.
DOI: 10.1594/pangaea.684647
title: Nutrient concentrations in water samples collected at Station MARCH-1997-GN36199704601MSB07 in the Aegean Sea

description: For oxygen determination samples were analysed on board immediately after collection with the Winkler method according to Carpenter (1965a, 1965b). Titration was done with a Metrohm Dosimat 665 automatic burette. Precision of the method is estimated at 0.05 ml O2/l.Apparent oxygen utilisation (AOU) was calculated according to difference of measured oxygen values and oxygen saturation given by the equations of Benson and Krause (1984), which are recommended by Millero (1986).Percentage of oxygen saturation in water was calculated from the following equation (at temperature 0-40ºC and salinity 0-40 promille): %O2 = (O2/O2') X100, where O2 is oxygen concentration in a sample, O2' is oxygen solubility in sea water at the same temperature and salinity as in the sample.Samples for determination of nutrients were collected in 100 ml polyethylene bottles and kept continuously under deep freeze (-20°C ) until analysis in the laboratory. Nitrate and nitrite were analysed by a Bran and Luebbe Autoanalyser II according to the procedure of Treguer and Le Corre (1975). Phosphate was measured by a Perkin Elmer Lambda 2S UV/VIS Spectrometer according to the method described by Murphy and Riley (1962). Precision is estimated at ±0.1 µmol/l for nitrate and ±0.02 µmol/l for phosphate and nitrite. Detection limit was 0.08 µmol/l for nitrate and nitrite and 0.01 µmol/l for phosphate.
DOI: 10.1594/pangaea.684667
title: Ciliate abundance and biomass in water samples collected at Station MARCH-1997-GN36199704601MSB01 in the Aegean Sea

description: Ciliate cell sizes were measured and converted into cell volumes using appropriate geometric formulae (Peuto-Moreau, 1991). For biomass estimation the conversion factor 140 fgC µm^-3 was used (Putt and Stoecker, 1989).Borax-buffered formalin (final concentration 2% formaldehyde). Samples for ciliate counting were stored at 4°C in the dark until observation. For ciliate identification and enumeration 100 ml samples were left for 24 h in sedimentation cylinders and then observed under an inverted epifluorescence microscope.
DOI: 10.1594/pangaea.770946
title: (Table 4) Distribution of radiolarians from ODP Hole 128-799A

description: Species abundance: A = abundant, C = common, F = few, R = rare, - = absent.
DOI: 10.1594/pangaea.773370
title: Magnetometer measurements from IODP Hole 316-C0006D

description: Geocode = [m CSF-A] Top Core depth (below sea floor)
DOI: 10.1594/pangaea.477315
title: Hydrochemistry measured on water bottle samples at station NPac_1985_TT_47Na/55-1

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.807058
title: (Table 16) Trace elements of basalts and pyroclastic rocks from DSDP Hole 81-553A
DOI: 10.1594/pangaea.889164
title: Shipborne visual observations of Arctic sea ice during Healy cruise HLY1508
DOI: 10.1594/pangaea.841963
title: Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 8
DOI: 10.1594/pangaea.683072
title: (Table 3) Stable carbon and oxygen isotope ratios of the Globoconella (Fohsella) lineage from Middle Miocene sediments of DSDP Hole 30-289 in the western equatorial Pacific

description: For the interval from 473.85 to 418.18 mbsf, ages of samples in Site 289 were assigned by applying the regression equations derived by Woodruff and Savin (1991). For the interval from 418.18 to 390.34 mbsf, ages were calculated by linear interpolation between the regressed age at 418.18 mbsf ( 13.31 Ma) and the concurrent extinction level of the G. (Fohsella) lineage at 390.34 mbsf, corresponding to an age of 11.8 Ma (Barron et al., 1985 ).
DOI: 10.1594/pangaea.690720
title: Photosynthetic primary production of microplankton combined with different size fractions in sea water from the euphotic zone of the Aegean Sea at Station MARCH-1997-GN36199704601MSB02

description: Primary production was measured with the in situ 14C method of Steeman-Nielsen (Steemann-Nielsen, E. 1952. The use of radio-active carbon 14C for measuring organic production in the sea. Journal du Conseil International pour l'Exploration de la Mer. 18:3, 117-140). Samples were dispensed in 250 ml transparent polycarbonate bottles (three light and one dark for each depth); and each one was inoculated with 5 µCi 14-C-NaHCO3 and incubated at the collection depths for 2 hours. Fractionation was carried out by filtration through 0.2 µm, 1.2 µm and 3.0 µm polycarbonate Millipore filters. Filters were placed in scintillation vials, acidified with 0.5 N HCl and counted in a liquid scintillation counter.
DOI: 10.1594/pangaea.690751
title: Nutrient concentrations in water samples collected at Station SEPT-1997-GN36199704605MSB03 in the Aegean Sea
DOI: 10.1594/pangaea.809296
title: (Appendix E) Semiquantitative mineralogy at DSDP Leg 77 Holes

description: Ma = major component (&gt;35%); Mi = minor component (15-35%); T = trace (5-15%); Pt = probable trace (&lt;5%); - = not observed. Bulk samples were analyzed, crushed, and ground to 44-µm particle size. Analyses by W. M. Benzel and N. L. Neafus, Marathon Oil Company, Denver Research Center.
DOI: 10.1594/pangaea.684814
title: Copepod ingestion rates on ciliates based on 3 samples taken during April 2000 in the north-eastern Aegean Sea

description: The samplings were taken with the WP-2 closing net (sampling area: 0.255 m**2, mesh size: 200 µm) and the WP-2 modified net (sampling area: 0.196 m**2, mesh size: 45 µm) . The type of tows was vertical. The WP-2 closing net, has mesh size 200?m and net mouth diameter 57cm. The tow speed was 1m/s and the filtered water volume was estimated by the net mouth surface and the towing distance. The WP-2 modified net, has mesh size 45?m and net mouth diameter 50cm. The tow speed was 0.5m/s and the filtered water volume was estimated by the net mouth surface and the towing distance. Sampling volume was estimated by the net mouth surface and the towing distance.
DOI: 10.1594/pangaea.690755
title: Nutrient concentrations in water samples collected at Station SEPT-1997-GN36199704606MNB01 in the Aegean Sea