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59 Titles Match Your Query
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1. Radiocarbon age of organic carbon bound in diatom frustules [Diatom_bound_organic_C_14C_age]
This data set is comprised of radiocarbon ages derived from organic carbon that is bound in diatom frustules found in sediment cores from the Southern Ocean. The sediments were analyzed ...


2. Radiocarbon ages of individual fatty acids from Ross Sea sediments [Ross_Sea_seds_14C_fatty_acids]
The researchers have measured the radiocarbon contents of individual solvent-extractable short-chain (C14, C16, and C18) fatty acids isolated from Ross Sea surface sediments. The corresponding ...


3. Radiocarbon ages of sterols and of total organic carbon from Weddell Sea and Gerlache Strait sediments [Seds_14C_compound_classes_TOC]
Sterols in a core from the Schollaert Drift, Gerlache Strait, Antarctica can be used successfully to determine the ages of sediment horizons. It has, however, not been possible to extend ...


4. Arabian Sea Sediment Trap Dust Flux and Grain Size Data [NOAA_NCDC_PALEO_1998-029]
This data set consists of lithogenic flux and grain size data from four sediment trap moorings deployed perpendicularly to the coast of the Arabian Peninsula (~200 to 1250 km offshore, ~1000 to ...


5. Arabian Sea cores 63KA, 41KL, 42KG foraminiferal oxygen isotope data [NOAA_NCDC_PALEO2003-059]
Foraminiferal oxygen isotope data from cores 63KA, 41KL, 42KG, Latitude 24 deg 37' N, Longitude 65 deg 59' E, Water depth 316 m. Corrected depth (column 3) is the core depth minus event deposits. ...


6. Barbados Sea Level and Th/U 14C Calibration [EARTH_LAND_NGDC_PALEOCLIM_BARB1]
Part of the NOAA Paleoclimatology Program dataset is the Barbados Sea Level and Th/U 14C Calibration. Barbados data are from Fairbanks (1989) and Bard et al. (1990) - the reference works below - ...


7. Biogenic sediment history from diatom remains in cores along Wilkes Land [ASAC_1216]
Preliminary data set contains details of cores processed (eg. sample name/interval, dry weights, reactions, notes) and the methodology used. The future data set will document diatoms observed and ...


8. Pliocene Warm Period Foraminifer Stable Isotope Data [NOAA_NCDC_PALEO2003-070]
Pliocene Warm Period Foraminifer Stable Isotope Data ODP Site 980/981 55.48N, 14.65W, 2200m depth (Abstract from the online documentation): We present a high-resolution climate record from a sediment ...


9. Pliocene-Pleistocene Composite Reference Section for Southern Ocean Diatom Biostratigraphy [Neogene_chronostratigraphy_Southern_Ocean_diatoms]
Biostratigraphic Composite Reference Section for Pliocene and Pleistocene diatoms in Southern Ocean sediments. The new quantitative biostratigraphic model incorporates records of 78 diatom ...


10. Radiocarbon ages and unsupported lead-210 in NBP0101 Mac Robertson Shelf Cores [SedwickOPP-0230199]
This data set consists of the radiocarbon ages (raw radiocarbon years) and unsupported lead-210 activities (disintegrations per minute per gram) of subsamples from the upper portion of five marine ...


11. Amery Ice Shelf - hot water drill borehole, AM01 Brancker thermistor data [ASAC_1164_AM01_Brancker]   PARENT DIF
AM01 borehole drilled January 2002. Partial annual data retrieved for 2002, and 2003. AM01b borehole drilled mid-December 2003. No new thermistor strings deployed. Consult Readme file for detail ...


12. New Harbor and Windless Bight Seismic Data for ANDRILL [ANDRILL_Geophys_surv_2001-2002]
This was a joint project between scientists and scientific programmes of the US, UK, Germany, and New Zealand to collect geophysical and site survey data in support of the ANDRILL Program. ...


13. PANGAEA - Data Publisher for Earth & Environmental Science [PANGAEA]
PANGAEA is a public data library aimed at archiving, publishing and distributing georeferenced data from earth system research. Data are described by standard metadata and published in Open Access. ...


14. Paleoceanography and global change in the S Atlantic and Antarctic for the last 150 kys [CNDA-ESP_ANT94-0277]
In English: A study of sediment cores recovered in the Subantarctic and Antarctic sectors of the Atlantic Ocean was carried out in order to develop to main aspects for the late Pleistocene and Holocene: ...


15. Participating in the Leg 177 ODP campaign: Southern Ocean Paleoceanography [CNDA-ESP_ANT97-1909-E]
In English: The oceanographic campaign is framed in the international Ocean Drilling Program (OPD). It was focused on the recovering of bottom marine sediments to rebuilt the ocean history and the ...


16. Reflection seismic, magnetic, gravimetric survey in the Ross Sea, Antarctica (Summer 1987-88, 88-89, 89-90, 90-91) [X88_91RS]
During the Antarctic summers from 1987 - 1988 to 1990 - 1991, the Osservatorio Geofisico Sperimentale realized a geophysical survey in the Ross Sea, making use of the Research Vessel OGS - Explora, ...


17. Reflection seismic, magnetic, gravimetric survey of the Pacific Margin of the Antarctic Peninsula (Summer 1989-90, 1991-1992) [X89_92AP]
During the Antarctic summers1989 - 1990 and 1991 - 1992, the Osservatorio Geofisico Sperimentale realized a geophysical survey in the Ross Sea, making use of the Research Vessel OGS - Explora, collecting ...


18. Reflection seismic, magnetic, gravimetric survey of the Scotia Plate, Antarctica (Summer 1989-90, 1990-91) [X89_91PS]
During the Antarctic summers from1989 - 1990 to 1990 - 1991, the Osservatorio Geofisico Sperimentale realized a geophysical survey in the Ross Sea, making use of the Research Vessel OGS - Explora, ...


19. Reflection seismic, magnetic, gravimetric survey of the South Pacific Ocean, Antarctica (Summer 1988-89, 89-90, 90-91) [X88_91PO]
During the Antarctic summers from 1988 - 1989 to 1990 - 1991, the Osservatorio Geofisico Sperimentale realized a geophysical survey in the Ross Sea, making use of the Research Vessel OGS - Explora, ...


20. Seismic reflection and refraction surveys of Weddell Sea (Antarctica), 1987/1989/1992/1995 (projects ANT-VI/3, ANT-VIII/5, ANT-X/2, ANT-XII/2) [AWI-EDMED_542_5]
The aims of the seismic reflection and refraction surveys in the Weddell Sea are: a) to develop a model on the break-up of this part of Gondwana, b) to map the ocean-continent boundary, c) to develop ...


21. South Atlantic Younger Dryas Cd/Ca and Cdw (seawater) Data [NOAA_NCDC_PALEO2003-087]
ABSTRACT (from the online documentation): Benthic foraminiferal Cd/Ca from an intermediate depth, western South Atlantic core documents the history of southward penetration of North Atlantic Intermediate ...


22. Sulu Sea Core MD97-2141 Oxygen Isotope and Mg/Ca Data [NOAA_NCDC_PALEO2004-002]
[Abstract from data documentation] Variations in tropical sea surface temperature patterns and the phasing relative to climate change in higher-latitudes provide insight into the mechanisms of climate ...


23. The ANDRILL drilling project - 1284.87 m and 1138.54 m sediment cores from below the McMurdo/Ross Ice Shelf [K001_ANDRILL]   CHILD DIFs
ANDRILL (ANtarctic DRILLing project) is a multinational (Germany, Italy, New Zealand and USA) initiative to investigate the climate and tectonic history of Antarctica by recovering deep sediment ...


24. WAIS grounding-zone migrations in Eastern Basin, Ross Sea and the LGM dilemma: New strategies to resolve the style and timing of outer continental shelf grounding events - NSF-ANT05-38475 [NSF-ANT05-38475]
This project determines the recent history of the West Antarctic Ice Sheet (WAIS) through a multidisciplinary study of the seabed in the Ross Sea of Antarctica. WAIS is perhaps the world's most critical ...


25. Wilkes Land Glacial History (WEGA) [ASAC_1044]
A collaborative Italian/Australian marine geoscience research voyage to the George Vth Land sector of the East Antarctic continental margin was carried out between 11th February and 20th March, 2000, ...


26. AFI 02/48_02 - Ice-rafted debris on the Antarctic continental margin and dynamics of the Antarctic Ice Sheet - Vibro gravity cores, and sediments data collected from the Weddell Sea, Marguerite Bay, Feb - March 2002 [GB-NERC-BAS-AEDC-00289]
Ice-rafted (Heinrich) layers in the North Atlantic provide clear evidence that basins of large Quaternary ice sheets have, in the past, exhibited major dynamic instabilities. The presence of large ...


27. ANtarctic geological DRILLing (ANDRILL) drilling rig [ANDRILL_drilling_rig]
Development of a new capability for recovery of stratigraphic and rock samples from Antarctica. The ANDRILL (ANtarctic geological DRILLing) Program has a new drilling rig and system to ...


28. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 [ASAC_1164_AM01]   CHILD DIFs   PARENT DIF
AM01 borehole drilled mid-January 2002. Profiling measurements conducted over a period of one week. Long term monitoring instruments installed 2002-01-16. AM01b borehole drilled mid-December 2003. ...


29. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 caliper data [ASAC_1164_AM01_caliper]   PARENT DIF
AM01 borehole drilled January 2002. Profiling measurements conducted to test borehole diameter integrity. AM01b borehole drilled mid-December 2003. No new caliper data collected due to faulty wiring ...


30. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM02 [ASAC_1164_AM02]   CHILD DIFs   PARENT DIF
AM02 borehole drilled December 2000. Profiling measurements conducted over a period of one week. Long term monitoring instruments installed 2001-01-06. Consult Readme file for detail of data files ...


31. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b [ASAC_1164_AM01b]   CHILD DIFs   PARENT DIF
AM01b borehole drilled mid-December 2003. Profiling measurements conducted over a period of a few days. Video recording of borehole walls and sea floor benthos. Sediment sample collected from sea ...


32. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b - video footage [ASAC_1164_AM01b_video]   PARENT DIF
AM01b borehole drilled mid-December 2003. Profiling measurements conducted over a period of a few days. Video recording of borehole walls and sea floor benthos. Sediment sample collected from sea ...


33. Amery Ice Shelf - hot water drill borehole, 2005-06 - AM04 caliper data [ASAC_1164_AM04_caliper]   PARENT DIF
AM04 borehole drilled January 2006. Profiling measurements conducted to test borehole diameter integrity.


34. Amery Ice Shelf - hot water drill borehole, 2009-11 - AM05 caliper data [ASAC_1164_AM05_caliper]   PARENT DIF
AM05 borehole drilled December 2009. Profiling measurements conducted to test borehole diameter integrity.


35. Amery Ice Shelf - hot water drill borehole, 2010-11 - AM06 caliper data [ASAC_1164_AM06_caliper]   PARENT DIF
AM06 borehole drilled January 2010. Profiling measurements conducted to test borehole diameter integrity.


36. Amery Ice Shelf - hot water drill borehole, AM01 Brancker thermistor data - 2011/2012 data [AAS_4096_AM01_Brancker]   PARENT DIF
AM01 borehole drilled January 2002. AM01b borehole drilled mid-December 2003. No new thermistor strings deployed. Consult Readme file for detail of data files and formats. 2011-2012 data may be ...


37. Amery Ice Shelf - hot water drill borehole, AM03 Brancker thermistor data [ASAC_1164_AM03_Brancker]   PARENT DIF
AM03 borehole drilled December 2005. Partial annual data retrieved for 2006, and 2007. Consult Readme file for detail of data files and formats. Dataset was updated on 2011-12-01 to include 2011 ...


38. Amery Ice Shelf - hot water drill borehole, AM03 Brancker thermistor data - 2011/2012 data [AAS_4096_AM03_Brancker]   PARENT DIF
AM03 borehole drilled December 2005. Consult Readme file for detail of data files and formats. 2011-2012 data may be final data from the unit owing to battery failure. The original project for ...


39. Amery Ice Shelf - hot water drill borehole, AM04 Brancker thermistor data [ASAC_1164_AM04_Brancker]   PARENT DIF
AM04 borehole drilled January 2006. Annual data retrieved for 2006, and 2007. Consult Readme file for detail of data files and formats. New data for 2011 was added in November of 2011.


40. Amery Ice Shelf - hot water drill borehole, AM04 Brancker thermistor data - 2011/2012 data [AAS_4096_AM04_Brancker]   PARENT DIF
AM04 borehole drilled January 2006. Consult Readme file for detail of data files and formats. 2011-2012 data may be final data from the unit owing to battery failure. The original project for this ...


41. CLIMAP 18k bp Surface Configuration Data [FE01020]
The CLIMAP (Climate: Long-Range Investigation, Mapping, and Prediction) Project was funded by the National Science Foundation as part of the International Decade of Ocean Exploration (IDOE). The ...


42. Calcium Carbonate Percent from Marine Sediments [EARTH_LAND_NGDC_PALEOCLIM_CARB1]
This data set contains calcium carbonate percentage data from marine sediment cores, plus C14 dates or age models as available, and NCDC's display software. The analyses were done for the CLIMAP ...


43. Climate: Long-Range Investigation, Mapping, and Prediction (CLIMAP) 18,000 Years Before Present (18k bp) Sediment Data Files [FE00126_First]
The CLIMAP (Climate: Long-range Investigation, Mapping, and Prediction) Project was funded by the National Science Foundation as part of the International Decade of Ocean Exploration (IDOE) Program. ...


44. Cold adaptation and functionality of the Antarctic Coastal Benthic Zones [ASAC_1165]
Antarctic sediments and sea-ice are important regulators in global biogeochemical and atmospheric cycles. These ecosystems contain a diverse range of bacteria whose biogeochemical roles remains largely ...


45. Correlation of Geomagnetic Polarity Time Scales [NOAA_NCDC_PALEO_94-031]
The files discussed in this dataset relate to a Data and Analysis paper submitted to Journal of Geophysical Research entitled "The Correlation of Geomagnetic Polarity Time Scales: An Internet Archive", ...


46. DIRTMAP Version 2. Last Glacial Maximum, Late Holocene, and Modern Eolian Fluxes from Ice Cores, Marine Sediments, Marine Sediment Traps, and Terrestrial Deposits - NOAA_NCDC_PALEO_2002-045 [NOAA_NCDC_PALEO_2002-045]
The records of dust accumulation rates included here represent the second version of the DIRTMAP data base, including dust information from ice cores, marine sediments, marine sediment traps, and ...


47. Deep Sea Drilling Project (DSDP) Database and Ocean Drilling Project (ODP) Database (Janus) at Texas AM University [DSDP_ODP_DATABASES_TAMU]
These databases contain geological and geophysical investigations of the cores recovered from almost every ocean of the world. The data were collected on oceanographic cruises of the ...


48. Deep structure, continental margins nature and evolution of oceanic gateways in the NE border of the Antarctic Peninsula (Eastern Bransfield and Drake Passage, Antarctica [CNDP-ESP_IPY_POL2006-13836-C03-01]
En Español: El proyecto PASOC (campaña DRAKE2008) se desarrolla en el marco del Año Polar Internacional 2007-09 y se integra dentro del proyecto Plates and Gates. Esta iniciativa pretende establecer ...


49. Eocene/Oligocene Boundary Paleoproductivity Data [NOAA_NCDC_PALEO2003-091]
Eocene/Oligocene boundary paleoproductivity data from Ceara Rise, Ocean Drilling Program Site 925: 4 12.25 N, 43 29 W, 3040m depth. ABSTRACT (from the online documentation) Paleoproductivity, nutrient ...


50. Foraminifer Census Counts and SST estimates from Marine Sediments of North Atlantic Ocean [EARTH_LAND_NGDC_PALEOCLIM_FORAM]
This directory contains foraminifer census counts and SST (Sea Surface Temperature) estimates derived from marine sediment cores from the north Atlantic Ocean. The data were provided to NGDC by Dr. ...


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