cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.690363
title: Stable oxygen and carbon isotope ratios of Globigerinoides sacculifer of ODP Hole 134-828A from the Southwest Pacific (Table 2)

description: Oxygen-isotope analyses of planktonic foraminifera from 57 western Pacific deep-sea cores are compared for the Holocene and the Last Glacial Maximum (LGM). Carbonate dissolution, sedimentation rates/bioturbation, sample density, and vital effects are assessed before the sea-surface salinity signal of these records is reconstructed. Average glacial-interglacial Delta delta18O values in the western Pacific are found to be close to those in the Atlantic Ocean (1.76 ‰ in the Pacific compared to 1.80 ‰ in the Atlantic), questioning previous suggestions of a larger salinity difference between the Atlantic and the Pacific oceans during the LGM. During the LGM, sea-surface salinity was higher in the western Pacific than today (by &gt;~1 ‰), implying that evaporation minus precipitation was higher all over the region. The minimum change in sea-surface salinity occurred around the equator at the core of the Western Pacific Warm Pool. Holocene high-amplitude, high-frequency fluctuations in planktonic delta18O records north and south of the present limits of the Western Pacific Warm Pool are indicative of sea-surface temperature and/or sea-surface salinity variations related to its expansion and contraction at the scale of thousands of years. Such high-amplitude, high-frequency fluctuations at the edge of the WPWP are best documented in the delta18O signal of ODP Hole 828A offshore Vanuatu, so far the best high-resolution record for the western Pacific.
description: Supplement to: Martínez, José Ignacio; De Deckker, Patrick; Chivas, Allan R (1997): New estimates for salinity changes in the Western Pacific Warm Pool during the Last Glacial Maximum: oxygen-isotope evidence. Marine Micropaleontology, 32(3-4), 311-340
DOI: 10.1594/pangaea.723108
title: (Table 2) U-channel paleomagnetic record of ODP Site 178-1098

description: Thick Holocene sedimentary sections (&gt;45 m) cored in the Palmer Deep by the United States Antarctic Program (USAP) and during Ocean Drilling Program (ODP) Leg 178 provide the first opportunity to examine past geomagnetic field behavior at high southern latitudes. After removal of a low-coercivity drilling overprint the sediments display a stable, single-component remanent magnetization. Two short cores that recovered the uppermost 2.6 m of sediment have inclinations that fluctuate about the present day inclination (-57°) measured at Faraday Station, and several features with wavelengths of 10 to 20 cm appear to be correlative. However, shipboard measurements of inclination fluctuations on split-core samples from three holes drilled at ODP Site 1098 do not correlate well with each other, even though the intensity and susceptibility data correlate very well and the overall mean inclination for cores from each hole is consistent with the expected geocentric axial dipole (GAD) inclination. The correlation is improved dramatically by using inclinations measured on u-channels taken from the pristine center of a split core. Consequently, the anomalous directions and the resulting poor between-hole correlation of inclinations obtained from shipboard data can be attributed to coring-induced deformation, which is common on the outer edge of ODP piston cores, and/or measurement artifacts in the split-core data. Our preferred inclination record is thus derived from u-channel results. The upper ~25 m represents continuous sedimentation over the past 9000 yr, with an average sedimentation rate exceeding 250 cm/kyr (0.25 cm/yr). Given that remanence measurements on u-channels average over an interval &lt;7 cm long, we obtained independent measurements of the paleo-geomagnetic field that average over only ~30 yr. This high-resolution record is characterized by an inclination that fluctuates within +/-15° of the current GAD inclination.
description: Supplement to: Brachfeld, Stefanie A; Acton, Gary D; Guyodo, Yohan; Banerjee, Subir K (2000): High-resolution paleomagnetic records from Holocene sediments from the Palmer Deep, Western Antartic Peninsula. Earth and Planetary Science Letters, 181(3), 429-441
DOI: 10.1594/pangaea.686245
title: (Table A5) Distribution of Pleistocene calcareous nannofossil marker species and morphotypes at ODP Site 177-1092 from Meteor Rise, South Atlantic

description: Observed at a magnification of 1000X. Abundance of taxa: V = very abundant (&gt;50%), A = abundant (&gt;20-&lt;50 %), C = common (&gt;10-&lt;20%), F = few (&gt;1-&lt;10%), R = rare (&lt;1%), - = absent
DOI: 10.1594/pangaea.729258
title: Abundance of calcareous nannofossils in ODP Hole 122-761C (Table 1)

description: A biostratigraphically complete (all nannofossil biozones present) Cretaceous/Tertiary boundary was recovered at Site 761 on the Wombat Plateau, northwest Australian margin, during Ocean Drilling Program Leg 122. A quantitative study of calcareous nannofossils on closely spaced samples across the boundary reveals a rapid change in assemblages in a similar fashion to other Cretaceous/Tertiary boundary sites. Nannofossil species were placed into three categories: Tertiary, Cretaceous, and 'survivors'. The rapid sequential turnover in these assemblages is as follows: Cretaceous species are abruptly replaced at the boundary by opportunistic survivor species, which in turn are abruptly replaced by newly evolved Tertiary taxa. The uppermost Maestrichtian assemblage is distinctly mid-latitudinal with few Micula murus and rare to few Nephrolithus frequens. The nannofossil assemblage immediately above the boundary is dominated by an abundance bloom of Cyclagelosphaera spp. No Thoracosphaera or Braarudosphaera abundance blooms are present as at many other localities.The change from a survivor- to Tertiary-dominated assemblage is coincident with the CPla/CPlb nannofossil subzonal boundary, which is marked by the simultaneous first occurrence of several species including Cruciplacolithus tenuis and C. primus. The latter is found to first occur below C. tenuis in the most complete Cretaceous/Tertiary sections. A hiatus between Subzones CPla and CPlb is interpreted to explain this discrepancy.
description: &lt;1 = present but not within 500 count
description: Supplement to: Pospichal, James J; Bralower, Timothy J (1992): Calcareous nannofossils across the Cretaceous/Tertiary boundary, Site 761, Northwest Australia margin. In: von Rad, U; Haq, BU; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 122, 735-751
DOI: 10.1594/pangaea.720317
title: Documentation of sediment core GIK13986-1
DOI: 10.1594/pangaea.723235
title: Description of profile 7137-117
DOI: 10.1594/pangaea.917069
title: 1-Hz PPP displacements at GEONET station 0893 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.760384
title: (Table 1) Chemical composition of picrite basalts from the Loihi Volcano
DOI: 10.1594/pangaea.771647
title: Physical oceanography during Walther Herwig III cruise WH221
DOI: 10.1594/pangaea.807008
title: (Table 2) Minerals of basalts and associated rocks at DSDP Holes 81-554A and 81-555
DOI: 10.1594/pangaea.824455
title: Gas measurements from IODP Hole 318-U1358B

description: Geocode = Top depth CSF-A (m)
DOI: 10.1594/pangaea.729000
title: (Table T44) Microprobe analyses of greenish-gray and green clay from vesicles in basalts of alkaline and tholeiitic series from Emperor Seamount chain, Leg 55: Hole 430A (Ojin seamount) and 433C (Suiko seamount)
DOI: 10.1594/pangaea.730139
title: (Table 10) Parameter b of smectites from the main mass, veins, and altered zones of basalts drilled in the California Gulf, DSDP Hole 65-485A

description: Analyses have been carried out by N.N. Barinov and G.A. Yudina in the Far East Geological Institute, Far East Scientific Center of the USSR Academy of Sciences.
DOI: 10.1594/pangaea.824413
title: Pass-through measurements of magnetic susceptibility from IODP Hole 318-U1357B

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.824499
title: Natural gamma radiation from IODP Hole 318-U1359A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.824510
title: Carbonate analysis from IODP Hole 318-U1359B

description: Geocode = Top depth CSF-A (m)
DOI: 10.1594/pangaea.829123
title: Carbonate analysis from IODP Hole 340-U1400B

description: Geocode = Top depth CSF-A (m)
DOI: 10.1594/pangaea.496972
title: Physical oceanography from BT during cruise M90B300017B_1982
DOI: 10.1594/pangaea.705955
title: Documentation of sediment core GIK15046-2
DOI: 10.1594/pangaea.720789
title: Documentation of sediment core GIK23254-3
DOI: 10.1594/pangaea.759540
title: (Table 2) Geochemistry and Lead isotope ratios of ODP Leg 121 basalts

description: Comparison of aliquots crushed in tungsten carbide (WC) and agate. Values indicate the abundance ratio, WC aliquot/agate vs. aliquot.
DOI: 10.1594/pangaea.830928
title: Satellite-based lake surface water temperatures from Lake_Constance, 1989-2013

description: Lake Surface Water Temperature (LSWT) has been extracted from a 3x3 pixel array at the center of the lake. See "Event(s)" for Lake/pixel co-ordinates.
DOI: 10.1594/pangaea.775780
title: (Table T1) Natural structures measured at ODP Hole 206-1256D with respect to the ODP reference frame and reorientation results

description: Brittle structures (open fractures and veins) from basaltic oceanic crust drilled at Ocean Drilling Program (ODP) Site 1256 (Guatemala Basin, Pacific Ocean) during Leg 206 were reoriented to the geographic coordinates by (1) correlating structures observed on the core with unoriented images of the exterior of the core and (2) correlating core structures and unoriented images with oriented borehole images. The images of the exterior of the core were obtained by scanning whole-core pieces with the Deutsche Montan Technologie Digital Color Core-Scan system. In the unrolled core images, nonhorizontal planar structures (e.g., veins, faults, or fractures) produce sinusoidal-shaped curves. These can be matched to similar-shaped features imaged along the borehole wall. The borehole images were obtained by the Formation MicroScanner (FMS)-sonic (Dipole Sonic Imager) tool string and the Ultrasonic Borehole Imager (UBI). The FMS provides high-resolution electrical resistivity-based images of borehole walls. FMS images are oriented to magnetic north using the General Purpose Inclinometer Tool. This allows the dip and azimuth of geological features intersecting the hole to be measured from the processed FMS image. The UBI features a high-resolution transducer that provides acoustic images of the borehole wall. The UBI was used in hard rocks for the first time in the history of the ODP during Leg 206.
description: Depth in sediment given as corrected depth of section top [mbsf].
description: Supplement to: Tartarotti, Paola; Crispini, Laura; Einaudi, Florence; Campari, E (2006): Data report: Reoriented structures in the East Pacific Rise basaltic crust from ODP Hole 1256D, Leg 206: integration of core measurements and electrical-acoustic images. In: Teagle, DAH; Wilson, DS; Acton, GD; Vanko, DA (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 206, 1-26
DOI: 10.1594/pangaea.904720
title: Table SM-2: Splice interval table for ODP Site 138-849

description: This is the splice tie table for Site 849 (originally preferred format for presenting the splice).Each row lists a tie point between consecutive cores, which together form the splice. The table starts with the topmost core and ends with the final core in the splice.TIE indicates where that the core is directly tied to the previous core. The revised m CCSF (revised metres core composite depth below sea floor) depth will be identical between cores at the location of the splice tie point.APPEND indicates where the core is appended to the previous core. The revised m CCSF (revised metres core composite depth below sea floor) depth may not be identical between cores at the location of the append point.
DOI: 10.1594/pangaea.678083
title: Expanded measurements from station Ny-Ålesund (1993-07)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.828961
title: Natural gamma radiation from IODP Hole 339-U1390A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.708264
title: (Table 2) Chemical composition of olivine- and clinopyroxene-hosted glass inclusions and glassy lapilli from ODP Hole 157-956B; data uncorrected for postentrapment crystallization of host mineral
DOI: 10.1594/pangaea.772339
title: Hydrochemistry measured on water bottle samples during cruise AUGMS1968

description: No original source is given by the authors of the atlas.
DOI: 10.1594/pangaea.756855
title: Uranium and strontium concentrations of ODP Hole 117-722B (Appendix B)

description: High resolution sampling of the upper 10 m of Hole 722B has provided information on the extent of 234U/230Th disequilibrium in Owen Ridge sediments accumulating over the last 250 k.y. High biological productivity in surface waters is sustained by seasonal upwelling driven by the Southwest Monsoon. Evidence from the Owen Ridge suggests that there has been significant variation in this productivity over the late Pleistocene, and that greater biological production occurred during interglacial episodes. The resulting organic matter flux drives a variety of redox-related reactions in the sediment, including the reduction and fixing of U. High precision measurements of U/Th trace the paleoproductivity record of enhanced organic matter input during the interglacials. Sedimentary 230Th, produced by 234U decay in the water column, is a sensitive indicator of water column scavenging by particulates, and sediment winnowing and focusing. The decay-corrected flux of excess 230Th at the Owen Ridge is substantially less than that recorded at other upwelling margins. The historical record of 230Th flux suggests that erosion and winnowing of fine sediment has occurred at the ridge site by active intermediate water circulation, and that this was most prevalent during mid isotope Stage 5 to Stage 3.
description: Corrected for salt contribution and dilution. Stratigraphy from Clemens and Prell (pers. comm., March 1989).
description: Supplement to: Shimmield, Graham; Mowbray, Stephen R (1991): U-series disequilibrium, particle scavenging, and sediment accumulation during the late Pleistocene on the Owen Ridge, Site 722. In: Prell, WL; Niitsuma, N; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 117, 465-472
DOI: 10.1594/pangaea.829137
title: Gamma ray attenuation bulk density from IODP Hole 340-U1394A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.838869
title: Documentation of sediment core GeoB17615-1
DOI: 10.1594/pangaea.824069
title: Point measurements of magnetic susceptibility from IODP Hole 318-U1355A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.859446
title: Annotated record of the detailed examination of Mn deposits from R/V Anton Bruun, Cruise 7 stations

description: Presented in this report are the reduced oceanographic, chemical and biological data station lists of plankton and benthic collections) and bathythermograph positions for Cruises 7 and 8 of the R/V Anton Bruun and the station lists of reef and inshore, plankton, benthic and miscellaneous biological collections Cruises 7 and 8 were devoted primarily to benthic biology. On Cruise 7 which concentrated on the area east of South Africa and south of Madagascar collections of the bottom fauna were made with a variety of gear including Campbell and Van Veen grabs, Phleger and trigger corers, Menzies and Agassiz trawls, rock dredges, and Dietz-Lafond snappers.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.713256
title: (Table 1) Age model for ODP Site 175-1077 based on oxygen isotopes of Globigerinoides ruber pink

description: Comparison with oxygen isotopes of benthic foraminifers of ODP Site 677 has been done.
DOI: 10.1594/pangaea.806791
title: (Table 1) Mineralogy at DSDP Leg 81 Holes

description: This X-ray mineralogy study of Tertiary samples recovered from Rockall sites permitted the definition of four mineralogical units and the tracing of the paleoenvironmental evolution in this region.
description: &lt;1=traces.
description: Supplement to: Latouche, Claude; Maillet, Noelle (1984): X-Ray mineralogy study of tertiary deposits, Leg 81, Sites 552–555. In: Roberts, DG; Schnittker, D; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 81, 669-682
DOI: 10.1594/pangaea.859501
title: (Supplementary Table 2) Data of locations employed as representatives of potential catchment areas

description: Mean annual temperature, precipitation as well as potential evaporation calculated with the WebWIMP Modelling program (Matsuura et al., 2009) and aridity index calculated according to UNEP (1992). Hydrogen isotope ratios of precipitation are calculated from a global data set according to an algorithm developed by Bowen and Wilkinson (2002) and refined by Bowen and Revenaugh (2003) and Bowen et al. (2005). Elevation was received from a digital elevation model based on SRTM3 data (Michalak, 2004).
DOI: 10.1594/pangaea.723230
title: Description of profile 7137-105
DOI: 10.1594/pangaea.804299
title: (Table 2) Description of gas hydrates encountered on DSDP Leg 84
DOI: 10.1594/pangaea.761502
title: (Table 6) Major and trace element analyses of basalt from DSDP Hole 26-251

description: DSDP 26-251-30-1,140-145, 26-251-31-1,39-41 and 26-251-31-4,29-31 = Data from Kempe (1975) and Fleet et al. (1976). Major element datas from these samples were recalculated from Kempe (1975) on a volatile-free basis.
DOI: 10.1594/pangaea.821341
title: (Table 1) Description and tetrapyrrole-pigment yield at DSDP Leg 58 Holes

description: Nineteen core samples from the Shikoku Basin and the Daito Ridge and Basin province of the northwest Philippine Sea, obtained from DSDP Leg 58, were examined for products of chlorophyll diagenesis; we aimed at gaining a better understanding of the very early diagenetic history of sedimentary chlorophyll.We choose samples which, a priori, would allow isolation of tetrapyrrole pigments characteristic of (destructive) diagenesis modes. Studies of Japan Trench sediments (Louda et al., 1980; Baker and Louda, 1980) showed well the interplay of two main diagenesis schemes: anoxic preservation and oxic destruction. The results reported herein are a product of a preliminary investigation on sediments of scant organic matter content, which yielded limited tetrapyrrole pigment.
description: Sediment depth is given in mbsf. Pigment Yield Index (Louda et al., 1980) equals tetrapyrrole pigment in µg/g (dry wt.) divided by organic carbon in % dry weight; sediment corrected to dry weight utilizing water-content data from Site reports, 1980.
description: Supplement to: Baker, Earl W; Louda, William (1980): Geochemistry of tetrapyrrole pigments in sediments of the North Philippine Sea, Deep Sea Drilling Project Leg 58. In: deVries Klein, G; Kobayashi, K; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 58, 737-739
DOI: 10.1594/pangaea.472227
title: Chemical analysis of water samples of station M1_1207, Red Sea (Table 1-3)

description: Two water samples and two sediment samples taken in 1965 by the R. V. "Meteor" in the area of the hot salt brine of the Atlantis II-Deep were chemically investigated, and in addition the sediment samples were subjected to X-ray and optical analysis.The investigation of the sulfur-isotope-ratios showed the same values for all water samples. This information combined with the Ca-sulfate solubility data leads us to conclude that, for the most part, the sulfate content of the salt brine resulted from mixing along the boundary with the normal seawater. In this boundary area gypsum or anhydrite is formed which sinks down to the deeper layers of the salt brine where it is redisolved when the water becomes undersaturated. In the laboratory, formation of CaS04 precipitate resulted from both the reheating of the water sample from the uppermost zone of the salt brine to the in-situ-temperature as well as by the mixing of the water sample with normal Red Sea water.The iron and manganese delivered by the hot spring is separated within the area of the salt brine by their different redox-potentials. Iron is sedimented to a high amount within the salt brine, while, as evidenced by its small amounts in all sediment samples, the more easily reducible manganese is apparently carried out of the area before sedimentation can take place.The very good layering of the salt brine may be the result of the rough bottom topography with its several progressively higher levels allowing step-like enlargements of the surface areas of each successive layer. Each enlargement results in larger boundary areas along which more effective heat transfer and mixing with the next layer is possible. In the sediment samples up to 37.18% Fe is found, mostly bound as very poorly crystallized iron hydroxide. Pyrite is present in only very small amounts. We assume that the copper is bound mostly as sulfide, while the zinc is most likely present in an other form.The sulfur-isotope-investigations indicate that the sulfur in the sediment, bound as pyrite and sulfides, is not a result of bacterical sulfate-reduction in the iron-rich mud of the Atlantis II-Deep, but must have been brought up with the hot brine.
description: Supplement to: Hartmann, Martin; Lohmann, Ludwig (1968): Untersuchungen an der heißen Salzlauge und am Sediment des Atlantis II-Tiefs in Roten Meer. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe C Geologie und Geophysik, Gebrüder Bornträger, Berlin, Stuttgart, C1, 13-20
DOI: 10.1594/pangaea.723231
title: Description of profile 7137-106
DOI: 10.1594/pangaea.723260
title: Description of profile 7140-104
DOI: 10.1594/pangaea.717169
title: Documentation of sediment core JR104-GC374
DOI: 10.1594/pangaea.723320
title: Description of profile 7140-304
DOI: 10.1594/pangaea.752451
title: Meteorological observations during TERNATE cruise from Batavia to Macao started at 1851-10-04
DOI: 10.1594/pangaea.828518
title: Natural gamma radiation from IODP Hole 323-U1340B

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.730122
title: (Table 61) Chemical composition of sediments from the Central American Trench at DSDP Site 67-495
DOI: 10.1594/pangaea.723340
title: Description of profile 7140-325
DOI: 10.1594/pangaea.810947
title: (Table 1) Carbon content and petroleum potential at DSDP Hole 73-520

description: At the end of the Leg 73 cruise, at Site 520, a thick upper Miocene facies of laminated diatomite was discovered. It was hypothesized that the sediment was derived from nutrient-rich waters in a young Cenozoic anoxic basin in the open Atlantic Ocean near the Mid-Atlantic Ridge.
description: Supplement to: Herbin, Jean-Paul; Deroo, Gerard (1984): Organic geochemistry of Miocene-Pliocene laminated diatomites on the East Flank of the Mid-Atlantic Ridge (Site 520, Leg 73). In: Hsü, KJ; LaBrecque, JL; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 73, 537-538
DOI: 10.1594/pangaea.707570
title: Meteorological synoptical observations from station Payerne (1998-09)
DOI: 10.1594/pangaea.829297
title: Reflectance spectroscopy and colorimetry from IODP Hole 340-U1396B

description: Geocode = Depth CSF-A (m)