Search Help
Thumbnail Icon [Keyword='OXYGEN ISOTOPES']


Refine by Category
 
Refine by Full text

 

114 Titles Match Your Query
Showing 1 through 50 of 114 Next
1. US ITASE Stable Isotope Data, Antarctica [NSIDC-0425]
This data set includes stable isotope measurements from snow pits, firn, and ice cores collected by the the US component of the International Trans-Antarctic Scientific Expedition ( ITASE). The ITASE ...


2. Arabian Sea Late Quaternary Sediment Data [NOAA_NCDC_PALEO_1999-010]
Isotope, Organic Carbon, Sr/Ca, and foraminifer data from late Quaternary sediments in the Arabian Sea. Data precision: For Corg the relative precision was better than 3%. The elements Ca and Sr ...


3. Antro del Corchia, Italy Stalagmite Oxygen Isotope Data [NOAA_NCDC_PALEO_2006-020]
Multi-proxy data from an Italian stalagmite constrain the commencement of full Last Interglacial conditions in southern Europe at 129 +/- 1 ka, consistent with absolutely dated records currently ...


4. Arabian Sea Summer Monsoon Proxy Data for the Past 3.5 Myr [NOAA_NCDC_PALEO_2005-082]
Paleoclimate records indicate that the strength of the Asian summer monsoon is sensitive to orbital forcing at the obliquity and precession periods (41,000 and 23,000 years, respectively) and the ...


5. Arabian Sea Surface Temperature Pattern Reconstructions [NOAA_NCDC_PALEO_2006-049]
These data come from cores throughout the Arabian Sea. We measured d18O, shell weight, and Mg/Ca of G. ruber for four distinct time horizons within the core. Forams were subjected to a full oxidative ...


6. Arctic Ocean Paleocene Mollusc Stable Isotope Data [NOAA_NCDC_PALEO_2006-069]
The data consist of oxygen and carbon isotope measurement of carbonate samples microdrilled from sequential growth increments of 2 specimens of the bivalve Camptochlamys alaskensis. The samples ...


7. Atmospheric Nitrate Isotopic Analysis at Amundsen-Scott South Pole Station, A Twenty-Five Year Record [NSIDC-0281]
This data set contains snow pit measurements of oxygen isotopes, 17O and 18O, in nitrate and ion concentrations, and surface measurements of oxygen isotopes in nitrate and in ...


8. Bahamas Benthic Foraminiferal Isotope Data [NOAA_NCDC_PALEO_2000-028]
Bahamas Benthic Foraminiferal Isotope Data Calibration to VPDB The data are presented with respect to VPDB based on an published values for NBS-19 of -2.20 for 18O and 1.95 for 13C. Since they were ...


9. Bay of Plenty Foraminiferal Data and SST Reconstruction [NOAA_NCDC_PALEO_2006-036]
We present sea surface temperature (SST) records with centennial-scale resolution from the Bay of Plenty, north of New Zealand. Foraminiferal assemblage-based paleo-SST estimates provide a deglacial ...


10. Benthic Foraminiferal Stable Isotope Data, ODP Sites 846 and 849 [NOAA_NCDC_PALEO_2000-041]
This data set consists of d18O and d13C benthic foraminiferal stable isotopes. ODP Site 846: 3 deg 5.7' S, 90 deg 49.1' West, Water Depth 3296M. ODP Site 849: 0 deg 11.0 'N, 110 deg 31.1' ...


11. Benthic Foraminiferal Stable Isotopic Data from Ceara Rise [NOAA_NCDC_PALEO_2000-029]
This data set consists of Benthic Foraminiferal Stable Isotopic Data from Ceara Rise. The data are presented with respect to VPDB based on an published values for NBS-19 of -2.20 for 18O and 1.95 ...


12. Blake Outer Ridge Stable Isotope and Carbonate Data [NOAA_NCDC_PALEO_2005-026]
Two sediment cores from a high-accumulation sediment drift at ~3000-m water depth in the western North Atlantic are investigated in order to examine possible linkages between subtropical surface ...


13. Mount Logan Ice Core Isotope and Accumulation Data, NOAA/NCDC/WDC Paleoclimatology [NOAA_NCDC_PALEO_2002-79]
This data set consists of a 301-year snow accumulation record from from Mount Logan, Yukon Territory, Canada. Snow accumulation is in meters, water equivalent, Estimated error +/- ...


14. Plio-Pleistocene Astronomical Timescale [NOAA_NCDC_PALEO_96-017]
This data set consists of a comparison of published astronomically calibrated timescales. The ASCII file lourens1996.dat contains composite depth,age, oxygen isotope data from G. ruber-obliquus, ...


15. Quelccaya Summit (Peru) Ice Core from WDC for Paleoclimatology [EARTH_LAND_NGDC_PALEOCL_QUELCCA]
This data set is derived from the Quelccaya Summit Ice Core by Drs. Lonnie Thompson and Ellen Mosley-Thompson of The Ohio State University. The record was updated in May 1992 to extend the data period ...


16. South Pole Snow Pit, 1988 and 1989 [NSIDC-0086]
Information from 6-meter snow pits dug close to the South Pole in austral summer 1988-1989 by the Glacier Research Group of the University of New Hampshire (location - 38 km on grid 90 from South ...


17. Firn Air Isotope and Temperature Measurements from Siple Dome and South Pole [NSIDC-0098]
This data set includes d15N, d18O/2, dO2/N2/4, d40Ar/4, d38/Ar/2, d84Kr/48, and d132Xe/96 values for air drawn from the top 15 to 50 m of firn at the South Pole (summer and winter 1998) and a site ...


18. Amery shallow ice coring [ASAC_1224]
Metadata record for data from ASAC Project 1224 See the link below for public details on this project. ---- Public Summary from Project ---- Ice core drilling is used to extract information from glacial ...


19. Northeast Pacific Modern Planktonic Foraminifera Isotope Data [NOAA_NCDC_PALEO_1999-017]
Average oxygen and carbon isotopic composition of planktonic Foraminifera from the MOCNESS plankton tow, plus dissolved inorganic carbon d13C and [NO3-]at four sites along the Multitracers transect.


20. Multiple Isotope Analysis of Sulfate in the West Antarctic Ice Sheet Divide Ice Core [NSIDC-0479]
This data set contains measurements of multiple sulfur and oxygen isotopes from sulfates, from an ice core drilled at the West Antarctic Ice Sheet (WAIS) Divide site in 2005. The initial sulfate measurements, ...


21. NADW Suborbital Timescale Variability [NOAA_NCDC_PALEO_95-027]
This data set consists of tables of stable isotope and 14C dates on benthic and planktonic foraminifer assemblages from core V29-202 (subpolar North Atlantic, ~50N, ~23W), used as proxy ...


22. NICL Ice Cores Inventory (including GISP2) for Paleoclimate Data [EARTH_LAND_NGDC_PALEO_NICL_GISP]
The NICL Inventory describes the ice core holdings of the National Ice Core Laboratory (NICL), a facility for storing, curating, and studying ice cores recovered from the world's polar ...


23. Nitrogen and Oxygen Gas Isotopes in the Siple Dome and Byrd Ice Cores, Antarctica [NSIDC-0407]
This data set consists of Gas-isotopic data from the Siple Dome and and Greenland Ice Sheet Project 2 (GISP2) ice cores covering roughly the last 100,000 years (100 ka), consisting of d15N (15N/14N) ...


24. Nordic Seas Eemian Paleoceanography [NOAA_NCDC_PALEO_97-029]
This data set consists of a comparison of Eemian and early Weichselian interglacial paleoceanography with that of the Holocene interglacial in the nordic seas (Norwegian, Iceland, and Greenland Seas) ...


25. North Atlantic Isotopic and Trace Element Data [NOAA_NCDC_PALEO_2000-031]
The data are presented with respect to VPDB based on an published values for NBS-19 of -2.20 for 18O and 1.95 for 13C. The methods for conversion to VPDB are described in: Ostermann, D. R. and ...


26. North Atlantic Pleistocene Isotope Records [NOAA_NCDC_PALEO_2004-020]
Geochemical profiles from the North Atlantic Ocean suggest that the vertical d13C structure of the water column at intermediate depths did not change significantly between glacial and interglacial ...


27. North Iceland Shelf Carbonate and Foraminiferal Oxygen Isotope Data [NOAA_NCDC_PALEO_2004-048]
This dataset contains oxygen isotope data and percent total carbonate data for nine sediment cores collected from the North Iceland shelf. Methods: Cores were collected in the summer of 1997 ...


28. Northeast Pacific Anthropogenic CO2 Uptake Data [NOAA_NCDC_PALEO_2000-037]
This data set consists of Northeast Pacific Anthropogenic CO2 Uptake Data. The stable isotopic signature of dissolved inorganic carbon (d13C_DIC) in the northeast Pacific Ocean is lower in near-surface ...


29. Northeastern Caribbean Late Holocene SST Reconstruction [NOAA_NCDC_PALEO_2002-044]
This data set consists of Nyberg et al. 2002 Northeastern Caribbean Holocene SST Reconstruction. Piston Core PRP 12 and Box Core PRB 12, taken at 17 deg 53.27 min N, 66 deg 36.02 min W, 349m Depth. ...


30. Northwest Pacific MD01-2421 Glacial/Interglacial d18O Data and SST Reconstruction [NOAA_NCDC_PALEO_2006-085]
Oxygen and carbon isotopes of both benthic and planktonic foraminifera were measured in an IMAGES giant piston core (MD01-2421, 36°01.4'N, 141°46.8'E, \2224m. water depth, length 45.82m) collected ...


31. Northwest Pacific Stable Isotope Data and SSS/SST Reconstructions [NOAA_NCDC_PALEO_2004-086]
The oxygen isotope records of both benthic and planktonic Foraminifera in five piston cores, collected from the region between the Oyashio and Kuroshio Currents near Japan, clearly show the marked ...


32. ODP Site 1059 MIS 5 Pollen and Isotopic Data [NOAA_NCDC_PALEO_2004-001]
We present directly correlative, high-resolution pollen and isotopic data from marine isotope stage (MIS) 5 from a marine core taken on the continental margin off the southeastern United States ...


33. ODP Site 851 Planktonic Foraminiferal Stable Isotope Data. [NOAA_NCDC_PALEO_97-026]
This data set consists of planktonic foraminiferal stable isotope data. The planktonic foraminiferal stable isotope data are uncorrected for species vital effects. The age model is outlined in Cannariato ...


34. ODP Site 980 Benthic Stable Isotope Data [NOAA_NCDC_PALEO_2000-070]
This data set consists of ODP site 980 0-1 Myr benthic stable isotope data. Latitude: 55°29.1'N Longitude: 14°42.1'W Bathymetry: 2168 m Data File Columns ODP980-isotope.xls: Depth (mcd) = meters ...


35. Orbitally Tuned Marine Isotope Sequences, ODP Site 982 [NOAA_NCDC_PALEO_2001-061]
This data set consists of orbitally tuned marine isotope sequences, ODP Site 982. Marine isotope records from ODP Site 982 on the Rockall Plateau (57 30'N, 15 52'W, 1134M) orbitally tuned for reconstruction ...


36. Orca Basin, Gulf of Mexico MD02-2551 d18O and Mg/Ca Data [NOAA_NCDC_PALEO_2006-018]
A leading hypothesis to explain abrupt climate change during the last glacial cycle calls on fluctuations in the margin of the North American Laurentide Ice Sheet (LIS), which may have routed fresh ...


37. Oxygen and Carbon Isotopic Data from Wellington Creek, Lorain County, Ohio [CSUOHIO_CESTP_EDP_19960010]
Oxygen isotopic values have been obtained from microsamples of the aragonitic freshwater bivalves Sphaerium striatinum (Pisidiidae) and Anodonta grandis (Unionidae) alive from Wellington Creek, Ohio. ...


38. Oxygen and Carbon Isotopic Data of Core MD952042 [NOAA_NCDC_PALEO_1999-001]
Isotopic data from core MD 952042. Latitude : 37°48'N Longitude: 10°10'W Bathymetry: 3146 m Variable names : depth; delta 18O; delta 13C Variable unit : cm, per mil, per mil Data precision ...


39. Paleocene Thermal Maximum Data, Bass River, NJ [NOAA_NCDC_PALEO_1999-007]
A thick, apparently continuous section recording events of the latest Paleocene thermal maximum in a neritic setting was drilled at Bass River State Forest, New Jersey as part of ODP Leg 174AX ...


40. Papua New Guinea Fossil and Living Coral Isotope Data from WDC/Paleoclimatology [NOAA_NGDC_PALEO_PNGCORAL]   CHILD METADATA
Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea, and living corals. The cores were collected vertically ...


41. Peruvian Amazonia Miocene Freshwater Bivalve Oxygen Isotope Data [NOAA_NCDC_PALEO_2005-001]
This data set consists of Peruvian Amazonia Miocene Freshwater Bivalve Oxygen Isotope Data. Site location: Latitude: S 03.47.08, Longitude: W 73.17.08 (Modern) (Mollusk collected alive September ...


42. Red Sea Sea Level Reconstruction [NOAA_NCDC_PALEO_2006-063]
The last glacial cycle was characterized by substantial millennial scale climate fluctuations, but the extent of any associated changes in global sea level (or, equivalently, ice volume) remains elusive. ...


43. Sajama (Bolivia) Ice Core Data from the NOAA/NCDC Paleoclimatology Program [NOAA_NGDC_PALEO_BOLIVIA]
Ice cores that were recovered from the summit of Sajama mountain in Bolivia provide carbon-14-dated tropical records and extend to the Late Glacial Stage (LGS). Oxygen isotopic ratios of the ice decreased ...


44. Scotian Margin Data [NOAA_NCDC_PALEO_95-031]
This data set consists of Microsoft Excel text files of oxygen isotopes (d18-O) to PDB, faunal percentages, ice rafting counts, sand fraction percentages, site locations, accelerator 14C results.


45. Sea of Japan Isotopic Data [NOAA_NCDC_PALEO_1998-010]
This data set consists of Sea of Japan Isotopic Data from cores J-11, 1670, 1603 and J-3 (tables 2-5). Table 2. Core J-11. Oxygen and carbon isotopic data of N. pachyderma sin and carbonate and ...


46. Shallow coring in Wilhelm II Land [ASAC_1109]
Shallow firn core data including oxygen isotope, hydrogen peroxide, electrical conductivity and firn density. Firn core data were collected on two separate trips - hence the two sets of dates. The ...


47. Site 502 Benthic Isotope Data Set [NOAA_NCDC_PALEO_96-007]
This data set consists of Isotopic data from site 502. All data are based on analyses of Cibicidoides wuellerstorfi and have not been corrected to seawater equilibrium. The "B" suffix in the first ...


48. Snow, sea ice, slush, brine and seawater: Oxygen isotopic ratio data from the SIPEX II voyage of the Aurora Australis, 2012 [SIPEX_II_Oxygen_Isotope_Ratio]   PARENT METADATA
During the ice stations, sea ice, brine/slush, snow and under-ice water sampling were collected for oxygen isotopic ratio. Ice cores were collected using a Kovacs 9 cm diameter ice corer. The ice ...


49. Soreq and Peqiin Cave Speleothem Stable Isotope Data [NOAA_NCDC_PALEO_2003-061]
Oxygen and carbon stable isotope data from 2 cave speleothems in central Israel. Soreq Cave: 31.45N, 35.03E, Judean Mountains, surface elevation 400m, cave depth 10-50m below surface. Peqiin Cave: ...


50. South African Speleothem Stable Isotope Data from Cold Air Cave [NOAA_NCDC_PALEO_2003-017]
This data set consists of stable isotope and grey colour intensity data from an aragonite stalagmite from Cold Air Cave in the Makapansgat Valley in northeastern South Africa. The record indicates ...


Showing 1 through 50 of 114 Next
Click here for a static view of records.

-->