cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.788709
title: (Table 2) Consolidation properties of IODP Exp308 whole rock samples

description: In mudstones of the Ursa Basin, Gulf of Mexico, the volume of voids to solids, or void ratio, ranges from 4 (porosity = 80%) at the seafloor to 0.6 (porosity = 37%) at 600 m below seafloor. This seven-fold change in void ratio can only be described by a compaction model that includes greater sediment stiffening with stress than has commonly been used in geotechnical or geological approaches. Through uniaxial consolidation experiments, we show that specific volume (v = 1 + void ratio) declines as an exponential function of effective stress. We use this relationship to successfully predict in-situ overpressures at Integrated Ocean Drilling Program (IODP) Sites U1322 and U1324. This technique can be used around the world to describe sediment compaction and predict pore pressure in the first 1000 m below seafloor. Rapid sediment consolidation near the seafloor provides the fluid source that generates overpressure despite the fact that these sediments have high permeability. Ultimately sediment consolidation is a first order control on when and at what depth overpressure will be generated in the subsurface. This in turn will impact whether submarine landslides are expected and the regional gradient of continental margins.
description: Supplement to: Long, H; Flemings, Peter B; Germaine, John T; Saffer, Demian M (2011): Consolidation and overpressure near the seafloor in the Ursa Basin, Deepwater Gulf of Mexico. Earth and Planetary Science Letters, 305(1-2), 11-20
DOI: 10.48577/jpl.jycejk
title: Integrating DEIA on A Uranus Flagship Mission Session: Intro to DEIA

description: No abstract available.
DOI: 10.1594/pangaea.808339
title: (Table 1) Mineralogy at DSDP Leg 79 Holes

description: Four sites in the region of the Mazagan Plateau off northwest Africa were drilled during Leg 79 of the Deep Sea Drilling Project. Bulk mineralogy and clay mineralogy were analyzed from the Cenozoic sediments recovered from the four sites.
description: #1 = present, &lt;1 = minor, ?1 = ?.
description: Supplement to: Schumann, Dieter (1984): Mineralogy of Cenozoic sediments cored during Deep Sea Drilling Project Leg 79 as determined by X-ray diffraction. In: Hinz, K; Winterer, EL; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Gov. Printing Office), 79, 395-398
DOI: 10.1594/pangaea.761059
title: Some parameters of distribution of hydrocarbon paraffin fraction in bottom sediments of the Kara Sea and the Yenisey estuary

description: During Cruise 49 of R/V Dmitry Mendeleev in the Kara Sea (August-September, 1993) chemical-bitumenological studies of bottom sediments were carried out. Hydrocarbons were analyzed by gas-liquid chromatography. It was found on the basis of distribution of n-alkanes and isoprenoids (pristan and phytan) that organic matter is mainly terrigenous consisting of higher plant remains.
description: Supplement to: Berlin, Yury M; Verkhovskaya, Z I; Egorov, Alexander V (1999): Normal alkanes and isoprenoid hydrocarbons in the bottom sediment of the Kara Sea. Translated from Okeanologiya, 1999, 39(2), 228-232, Oceanology, 39(2), 205-208
DOI: 10.1594/pangaea.788050
title: (Table 4-3) Exchange capacity of ore minerals from Atlantic ferromanganese micronodules and macronodules for metal cations

description: C_sol = 1000 mg-eq/l
DOI: 10.1594/pangaea.816384
title: (Table 1) Uranium at DSDP Hole 69-504B pore water

description: Measurements of U concentration and 234U/238U ratio were made in five water samples from Deep Sea Drilling Project Hole 504B.The results indicate that a loss of U had occurred either during sampling or during the storage of the samples, probably as a result of adsorption by rust particles or by the walls of the sampling system. Within analytical uncertainty, the 234U/238U ratios in the samples were identical to those in unreacted seawater. Thus, it is not possible to detect any U exchange that may have occurred during the reaction of the solutions with the basement formation. Improvement in sampling technique is a necessity for future studies of uranium and probably other trace elements in drill hole water samples.
description: Supplement to: Bacon, Michael P (1983): Uranium results from Hole 504B water samples. In: Cann, JR; Langseth, MG; Honnorez, J; Von Herzen, RP; White, SM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 69, 485-486
DOI: 10.1594/pangaea.881225
title: (Table 3b, page 8) Composition of sediment residues after acid leaching for box cores recovered at DOMES Site A

description: The sediment samples were dried at 60°C for 12-16 hrs prior to grinding and analysis. Samples were leached in hydroxylamine hydrochloride-acetic acid (HH-AA) and the residues were analysed.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.774925
title: (Table 70a) Light mineral composition of 0.1-0.05 mm size fraction from volcanoclastic and enriched in pyroclastics muds of the Tyrrhenian Sea and the Sea of Crete
DOI: 10.1594/pangaea.788051
title: (Table 5) Exchange capacity of manganese minerals from micronodules depending on concentration of metal salt solutions

description: C_sol = 1000 mg-eq/l
DOI: 10.1594/pangaea.726463
title: (Table 1) Chemical analyses of rock samples from low atolls of the Western Indian Ocean

description: Compositions, structures, and microstructures of different types of phosphorites and poorly phosphatized rocks from low atolls in the near-equatorial part of the Western Indian Ocean are described. The rocks were examined under optical and scanning microscopes using microprobe techniques and etching of selected samples with weak solvents as well as with the help of chemical analyses. It is proved that phosphorites have been formed owing to the uneven phosphatization of primary carbonate rocks; degree of their phosphatization ranges from traces to 40% P2O5. In the phosphorites numerous organic remains were encountered; they included fragments of plankton, debris of tortoise shells, and coccoidal and filamentous bacteria-like formations. It is suggested that the phosphorites formed due to high local biological productivity over the outer edges of coral reefs and are not related to guano accumulation or to endoupwelling.
DOI: 10.1594/pangaea.733221
title: Physical oceanography during Moana Wave cruise HOT-79 on section PRS2
DOI: 10.1594/pangaea.704572
title: (Table 2) Primary and secondary correlation markers in Sapropel S5 of ODP Site 160-971 in the Mediterranean Sea
DOI: 10.1594/pangaea.759991
title: Concentration of phenols in bottom sediments from the Kandalaksha Bay, White Sea

description: Data on distribution of organic carbon and phenols near the top of Kandalaksha Gulf, one of the largest gulfs of the White Sea, are presented. Investigations carried out the port city of Kandalasksha indicate that bottom sediments of the area adjoining the port contain synthetic phenols and have elevated concentrations of organic carbon. But in general sediments of this part of the gulf have near-normal concentration and composition of both phenols and organic carbon. This indicates that ecological situation in this area remains near-optimal.
description: Supplement to: Peresypkin, Valery I; Shcherbakov, Fyodor A (1992): Organic carbon and lignin in the upper layer of bottom sediments in Kandalaksha Gulf, White Sea. Translated from Okeanologiya, 1992, 32(6), 1051-1058, Oceanology, 32(6), 731-737
DOI: 10.1594/pangaea.768324
title: (Table 1a) Total phytoplankton abundance in the surface water layer and contributions of dominant species to its value in the Werstern Arctic in July-August 2003
DOI: 10.1594/pangaea.772499
title: Hydrochemistry measured on water bottle samples during cruise Shkval1972

description: No original source is given by the authors of the atlas.
DOI: 10.1594/pangaea.809072
title: (Table 1) Elemental composition of kerogens at DSDP Leg 79 Holes
DOI: 10.1594/pangaea.802216
title: (Table 3) Planktonic foraminifer biostratigraphy of ODP Site 135-836
DOI: 10.1594/pangaea.808273
title: Physical oceanography during HUDSON cruise HUD92/53
DOI: 10.1594/pangaea.816252
title: (Table 1) Mineralogical composition of sediments from DSDP Sites 69-504 and 69-505

description: We discuss the provenance of minerals detected by X-ray-diffraction analyses of sediments of Sites 504 and 505 of Deep Sea Drilling Project Leg 69. These are X-ray-amorphous material, opal-CT, calcite, quartz, feldspar, apatite, smectite, illite, kaolinite, magnetite, maghemite, pyrite, marcasite, barite, sepiolite, and clinoptilolite. Authigenic marcasite and clinoptilolite together with opal-CT are restricted to Site 504, indicating the special diagenetic conditions related to relatively high sediment temperatures at this site. Marcasite formation is likely dependent on the relatively low pH values of &lt;7.1 found in interstitial waters of Site 504 sediments below 50 meters sub-bottom. Clinoptilolite evidently was formed by diagenetic alteration of rhyolitic volcanic glass or smectite plus biogenic silica within the chalk-limestone-chert sequence of Site 504, where opal-CT also reflects a high degree of silica dissolution and reprecipitation. This was a consequence of high temperatures (50-55 °C) at the base of the sediment column.
description: Supplement to: Beiersdorf, Helmut; Rösch, Heinrich (1983): Mineralogy of sediments encountered during Deep Sea Drilling Project Leg 69 (Costa Rica Rift, Panama Basin), as determined by x-ray diffraction. In: Cann, JR; Langseth, MG; Honnorez, J; Von Herzen, RP; White, SM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 69, 385-393
DOI: 10.48577/jpl.kroagf
title: Rydberg Free-Space Front-End Architectures for Laboratory and Future Field Experimentation

description: No abstract available.
DOI: 10.1594/pangaea.756107
title: Physical oceanography during Professor Vodyanitskiy cruise PV20-B
DOI: 10.1594/pangaea.759102
title: Concentration of particulate matter and its dispersion factor in surface waters of the Canary upweling region, East Atlantic

description: Particulate matter concentration and water temperature at 5 m depth level are compared in the Canary upwelling region to the east of the Cape Blanc. It was found that accumulation of particulate matter was timed to hydrofrontal zones. Particle size distributions for particulate matter obtained using the Coulter counter agree with the hyperbolic law (of the Junge type) with double values for the size parameter, which changes for particle diameters of 5-6 microns. Average values for the size parameter in the region of the upwelling are significantly lower than in the open ocean. Specific surface of particulate matter associated with reactivity differs significantly on different sides of the upwelling front and increases beyond the upwelling.
description: Supplement to: Sivkov, Vadim P; Burenkov, Vladimir I (1991): Concentration and dispersion of matter near the surface in the Canary upwelling region (based on quasi-synoptic survey materials). Oceanology, 31(6), 684-687
DOI: 10.1594/pangaea.756110
title: Physical oceanography during Professor Vodyanitskiy cruise PV30_1
DOI: 10.1594/pangaea.771131
title: (Table 1) Framework-grain composition of ODP Leg 125 sediment samples

description: This report presents petrographic data that will be used to characterize spatial and temporal changes in the provenance of Izu-Bonin forearc sediments recovered during Ocean Drilling Program Leg 125. These data document the history of the Izu-Bonin arc system as reflected in the framework mineralogy of supra-subduction zone sediments. Subsequent analysis will reveal the record of arc-splitting events as well as the spatial and temporal episodes in forearc volcanism, in source type, and in source area that are preserved in these sediments.
description: Supplement to: Rigsby, Catherine A; Kekula, Josef (1992): Data report: sedimentary petrology and provenance of the Izu-Bonin Forearc sequence, Leg 125. In: Fryer, P; Pearce, JA; Stokking, LB; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 125, 675-680
DOI: 10.1594/pangaea.844948
title: Occurrence of ant species on islands of the Capricorn and Bunker Group, Queensland coast

description: 0 = absence, 1 = presence
DOI: 10.1594/pangaea.740973
title: (Table 24) Chemical composition of material composing crustate growths of Fe-Mn oxyhydroxides and altered substratum of hydrothermally phosphatized limestone from the Bezymyannaya-640 Seamount, Sample 1-34-D-115

description: Data for basalts of the Cruiser Seamount - according to B.P. Zolotarev and V.A. Eroshchev-Shak.
DOI: 10.1594/pangaea.704442
title: (Table 1) Revised late Miocene-early Pliocene age model of DSDP Site 90-590 in the Tasman Sea

description: Nannofossil, foraminifera, and polarity chron events have been identified by Jenkins and Srinivasan (1986, doi:10.2973/dsdp.proc.90.113.1986), Lohman (1986, doi:10.2973/dsdp.proc.90.112.1986) Barton and Bloemendal (1986, doi:10.2973/dsdp.proc.90.136.1986)
DOI: 10.1594/pangaea.745033
title: (Table 7) Analyses of sphalerites and Cu,Fe-sulfides from sulfide ores of the Rainbow hydrothermal field
DOI: 10.1594/pangaea.614768
title: Relative abundance of diatom taxa in surface sediments of Radok Lake (Table 8.6-2)
DOI: 10.1594/pangaea.757758
title: (Table 1) Chemical composition of interstitial waters from the area of gas hydrate generation, Sea of Okhotsk

description: Distributions of halogens (Cl, Br and I) in interstitial waters from sediments containing methane hydrate and in water of the hydrate itself are presented. High concentrations of halogens do not occur in interstitial waters from sediments that contain gas hydrates. The main reason for their low concentrations is the poverty of organic matter in sediments.
description: Supplement to: Pavlova, Galina A; Pashkina, Valeriya I (1989): Distribution of halogens in interstitial waters of the Sea of Okhotsk as related to hydrate generation. Oceanology, 29(3), 329-333
DOI: 10.1594/pangaea.817046
title: (Table TS1) Concentrations of organochlorine compounds and mercury in ivory gull (Pagophila eburnea) eggs from Svalbard and the Russian Arctic

description: Organochlorine compounds are given per g lipid weight, mercury is given per g wet weight. Sum of 28 PCBs includes PCB28,47,52,66,74,99,101,105,114,118,128,137,138,141,149,151,153,156,157,167,170,180,183,187,189,194,196, and 206.
DOI: 10.1594/pangaea.819782
title: (Table 2) Geohemistry of sediments of the Cretaceous/Tertiary boundary at DSDP Holes 62-465 and 62-465A

description: Major element oxides and trace elements samples were dried at 110°C. Empty cells = no data. &lt; = lower than the detection value, # = extrapolated value.
DOI: 10.48577/jpl.6wxs2r
title: NASA JPL Antenna History

description: No abstract available.
DOI: 10.48577/jpl.gnxwoz
title: Expanding and Maturing Dynamic Targeting

description: No abstract available.
DOI: 10.1594/pangaea.761073
title: (Table 1) Concentrations of particulate organic carbon in the South Atlantic in February-March 1989

description: On the basis of 332 analyses of dissolved (DOC) and particulate organic carbon (POC) in samples collected from the surface to 4785 m depth at 10 stations in the atlantic part of the Antarctic Ocean the following regularities were observed: low DOC concentration, a sharp decrease in upper 40-120 m, small changes deeper in the water column, decrease in concentrations in the Antarctic divergence zone, absence of a correlation between DOC and primary production of plankton. Decrease in POC concentrations with depth when there is a small gradient in the 0-200 m water layer, increase in POC concentrations in the pycnocline and during phytoplankton bloom were found. As a whole the Antarctic Ocean is characterized by small POC concentrations close to average values for the world ocean. The nature of DOC and POC concentrations changes in the surface layers of the Indian and Atlantic oceans along the ship's route was considered.
description: Supplement to: Romankevich, Evgeny A; Peresypkin, Valery I (1994): Dissolved and suspended particulate organic matter in antarctic waters of the Atlantic Ocean. Translated from Okeanologiya, 1993, 33(6), 863-870, Oceanology, 33(6), 761-767
DOI: 10.1594/pangaea.807219
title: (Table 1) Microfossil events at DSDP Leg 81 Holes

description: Leg 81 of the DSDP drilled four sites in a small area on the southwest flank of the Rockall Plateau. The biostratigraphy of the cores is based on six groups of microfossils: calcareous nannofossils, diatoms, dinoflagellates, planktonic foraminifers, radiolarians, and silicoflagellates. A good magnetostratigraphic record covering the interval from the top of the Brunhes to the Gauss/Gilbert boundary was obtained from one of the sites. Since magnetostratigraphy was not available for the older part of the section, it was not possible to estimate whether biostratigraphic indications in sediments older than 3.4 m.y. are diachronous or synchronous from low to high latitudes. The biostratigraphic resolution is generally low for any single group, but higher resolution can be attained by using all available microfossil groups. A composite list of biostratigraphic events (mainly Neogene) is presented.
description: Supplement to: Backman, Jan; Westberg-Smith, M J; Baldauf, Jack G; Brown, S; Bukry, David; Edwards, Lucy; Harland, Rex; Huddlestun, P (1984): Biostratigraphy of Leg 81 sediments - A high latitude record. In: Roberts, DG; Schnittker, D; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 81, 855-860
DOI: 10.1594/pangaea.778554
title: (Table 1b) Chemical composition of &lt;0.001 mm grain size fraction from sedimenary rocks of the Philippine Sea

description: 0 = not found.
DOI: 10.1594/pangaea.811389
title: (Table 1) Interstitial water chemistry at DSDP Leg 72 Holes

description: Interstitial waters collected at Sites 515 and 516 during DSDP Leg 72 have been analyzed for major and minor constituents. At both sites increases in dissolved calcium and decreases in dissolved magnesium with depth imply reactions in the sediment column involving these constituents. It is suggested that these concentration changes are related to reactions involving biogenic silica transformation.
description: Supplement to: Gieskes, Joris M; Sirocky, Frank X; LaKind, Judy (1983): Interstitial water studies, Leg 72. In: Barker, PF; Carlson, RL; Johnson, DA; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 72, 391-394
DOI: 10.1594/pangaea.633684
title: Grain size analysis of surface sediments from the southern Florida Straits
DOI: 10.1594/pangaea.770763
title: (Table 2) Distribution of ODP Site 128-799 calcareous nannofossils

description: Species abundances: H = highly abundant (&gt;100 specimens/field of view at 1000X), V = very abundant (11-100 specimens/field of view), C = common (1 specimen/2-100 fields of view), F = few (1 specimen/11.100 fields of view), R = rare (1 specimen/101-1000 fields of view), - = absent.
DOI: 10.1594/pangaea.779831
title: (Table 1) Stratigraphic distribution and abundances of Cretaceous radiolarians from ODP Holes 130-803D and 130-807C

description: Among the five sites drilled during Ocean Drilling Program Leg 130, two deep holes (8O3D and 807C) penetrated Cretaceous sediments overlying the basaltic pillows, flows, and possibly basement rocks. Abundant, poorly preserved radiolarians with limited diversity were recovered from a few horizons within the sediments proximal to the basalt. At Site 803, three thin layers of radiolarites interbedded with claystone and clayey siltstone yielded radiolarian assemblages of late Albian age. At Site 807, several layers of radiolarian siltstones were recovered proximal to the basalt. Among them the most significant radiolarian assemblage is an Aptian fauna, located approximately 7 m above the basaltic flows. The Aptian radiolarian age for Site 807 is at least in accord with those suggested by planktonic foraminifer and paleomagnetic evidence. These Cretaceous radiolarians are the oldest assemblages recorded from the Ontong Java Plateau region.
description: Species abundance: A = abundant (&gt;50 specimens observed), C = common (26-50 specimens), F = few (6-25 specimens) R = rare (&lt;5 specimens), - = absent.
description: Supplement to: Takahashi, Kozo; Ling, Hsin Yi (1993): Cretaceous radiolarians from the Ontong Java Plateau, western Pacific, Holes 803D and 807C. In: Berger, WH; Kroenke, LW; Mayer, LA; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 130, 93-102
DOI: 10.1594/pangaea.848797
title: (Table, page 13-59), Annotated record of the detailed examination of Mn deposits from Amphitrite Expedition stations

description: The cores described in this report were taken on AMPHITRITE Expedition in Decenber 1963 - February 1964 by Scripps Institution of Oceanography from, the R/V Argo. A total of 148 cores were recovered and are available at Scripps for sampling and study. The coring sites, all in the tropical central Pacific. The AMPHITRITE cores are here briefly described to identify visually distinct units based on lithology, color, texture, or other characteristic unique to an interval of sediment. For determination of lithology, the slides prepared from samples of the cores were examined microscopically in conjuction with the visual examination.
description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
description: Supplement to: Glockhoff, Carolyn; Helms, Phyllis B (1975): Descriptions of cores from the Tropical Central Pacific taken on Amphitrite Expedition. Scripps Institution of Oceanography Reference Series, 75-29, 110 pp