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1751 Titles Match Your Query
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1. Windmill Islands bryophyte communities surveyed 2000-2013 (13 years) [AAS_4046_NCC_Robinson]
East Antarctica has shown little evidence of warming to date with no coherent picture of how climate change is affecting vegetation. Here we show that vegetation in the Windmill Islands, East Antarctica ...


2. Antarctic Peninsula magnetic granulometry [SB2006]
Data consist of magnetic hysteresis parameters, Curie temperatures, Verwey transition temperatures, isotropic points, and susceptibility for western Antarctic Peninsula bed ...


3. Bubble-number density in glacier ice under steady-state climate [LSSU_PSU_Bubble_number_density]
The data set here consists of bubble-number densities in glacier ice, in units of bubbles per cubic centimeter, based on firn densification and grain-growth modeling under steady-state climate conditions. ...


4. Carbon isotope measurements across different Antarctic water environments [AAS_3129_JBA_GCB]
Increased aridity is of global concern. Polar regions provide an opportunity to monitor changes in bioavailable water free of local anthropogenic influences. However, sophisticated proxy measures ...


5. Chemistry and Dynamics of Atmospheric Oxidation of Volcanic Sulfur [Cole-Dai0337933]
This dataset contains chemical measurements of volcanic sulfate deposits in Antarctic snow, in a collaborative project between South Dakota State University (SDSU, Jihong Cole-Dai, PI) ...


6. Collaborative Research: Late Cretaceous-Paleogene Vertebrates from Antarctica: Implications for Paleobiogeography, Paleoenvironment, and Extinction in Polar Gondwana [USAP-1142129]
One of the great unknowns in the history of life is the part that Antarctica played in the evolution and paleobiogeography of vertebrates during the key time interval that spans the end of the Mesozoic ...


7. Collaborative Research: Refining a 500-kyr Climate Record From the Mt. Moulton Blue Ice Field in West Antarctica [dunbar_NSF0230348]
There is intense scientific interest in the history, dynamics and future of the West Antarctic Ice Sheet because it is the world's only remaining marine ice sheet and is considered by ...


8. Continuous glaciochemical ice core data from Norwegian-US Scientific Traverse of East Antarctica [mcconnell_0538416]
Continuous, high-depth-resolution glacio-chemical measurements in ice core from the Norwegian-U.S. Scientific Traverse of East Antarctica. The traverse traveled from the Norwegian Troll Station near ...


9. Cruise NBP01-01 Sediment Core x-radiographs [sbrach.EAM01_1]
Cruise NBP01-01 jumbo piston cores (JPC) were split at the Antarctic Research Facility, Florida State University. Split cores were subsampled using u-channels (2 cm x 2 cm x 150 cm). X-rays ...


10. Determining Middle Miocene through Pliocene Changes in Paleo Ice-flow and Basal Ice Conditions in East Antarctica through Sedimentological Analyses of Core Samples [NSF-ANT08-38842]
This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5). The project aims on studying sediment cores collected from Prydz Bay and the Ross Sea to unravel the ...


11. Development of tree ring like proxy on arctic shrubs Cassiope tetragona to reconstruct polar climate [Cassiope_Arctic_Climate_Proxy_Weijers_IPY59_NL]
Annual stem length, annual number of leaves, annual average leaf length, annual total leaf length and leaf lifespan. All of Cassiope tetragona. These parameters were measured at three sites: Ny-Ă…lesund ...


12. Euro-Climhist. A Data-Base on past Weather and Climate in Europe and its Human Dimension [EuroHistClim_2006-02-01]
The EURO-CLIMHIST (E-CH) database is a comprehensive tool for managing, analysing and displaying climatic (high-resolution) proxy evidence from natural and documentary archives. At present more ...


13. European Project for Ice Coring in Antarctica (EPICA) [NPI_00157]
Within the European Project for Ice Coring in Antarctica (EPICA) two deep ice cores from the Antarctic ice sheet will be retrieved by 2005. The first one is currently being drilled at Dome Concordia ...


14. Firn air d15N and noble gases from Greenland summit, 2006-2007 [0520564_severinghaus]
Data set contains d15N and other major and noble gas measurements made on firn air taken in 2006 and 2007 as part of the project "Firn structure, interstitial processes and the composition of firn ...


15. High Resolution 10Be Records, spanning 1999-2009 from Law Dome, Antarctica [highres_10be_records_law_dome_1999_2009]   PARENT METADATA
This file comprises five high-resolution records of 10Be concentration in snow from Law Dome, East Antarctica: DSS0102-pit, DSS0506-pit, DSS0506-core, DSS0809-core and DSS0910-core. A single composite ...


16. IMECOCAL - Investigaciones Mexicanas de la Corriente de California [GLOBEC_019_MX_001]
IMECOCAL Investigaciones Mexicanas de la Corriente de California A programme of ocean monitoring in the Southern Region of the California Current - off Baja California, Mexico - has been underway ...


17. Ice Core Black Carbon records: Norwegian-United States Scientific Traverse 2007-2009 [NUS_icecore_BC]
Six ice core records of refractory black carbon were developed from ice cores drilled during the Norwegian-U.S. Scientific Traverse of East Antarctica from 2007 to 2009. The ice cores were drilled ...


18. Ion concentrations in a 120-m 2001 South Pole ice core [ChemData_SouthPole2001_Cole-Dai]
This dataset contains concentrations of soluble chemical species (ions) in samples of an 120-m ice core retrieved at the South Pole station in 2001. The ice core was dated with annual resolution using ...


19. Isotope Data from the U.S.-Norway Antarctic Traverse [Steig_0963924]
Ice cores and surface snow samples were collected from in overland traverses in East Antarctica: one from the Norwegian Troll Station to the United States South Pole Station in 2007-2008; and a return ...


20. LD2000 isotope stack - Law Dome d18O data 1800-1999 as annual averages [ASAC_757_LD2000]   PARENT METADATA
"LD2000" Isotope record: 1800AD-1999AD" This data set is that used in Schneider et al., 2006 and should be cited as such: Schneider, D. P., Steig, E. J., van Ommen, T. D., Dixon, ...


21. North Temperate Lakes LTER: Lake Levels [NTL_PH02]
Lake level is measured at the shore line using a bi-annually-calibrated staff gauge for the seven primary lakes in the Trout Lake area (Allequash, Big Muskellunge, Crystal, Sparkling, and Trout lakes ...


22. NorthGRIP Methane Carbon Isotopes [NorthGRIP_Methane_Carbon_Isotopes]
This data set contains carbon isotope and concentration data for methane extracted from the NorthGRIP ice core and firn gas at the University of Colorado. Raw values are listed by depth and value. ...


23. Paleogeography of the Southwestern United States [Paleogeography_SW_US]
[From Paleogeography of the Southwestern US, by Ronald C. Blakey, "http://jan.ucc.nau.edu/~rcb7/paleogeogwus.html"] The images presented here show the paleogeography of the SW US from 1.8 billion ...


24. SGER: Morphological Study of a Key Avian Fossil from Antarctica: New Data from X-Ray Computed Tomography and Histology [OPP0408308]
First definitive fossil evidence for part of the extant avian radiation in the Cretaceous A longstanding controversy surrounds whether living bird lineages emerged after the ...


25. Sediment physical properties [Physcial_Properties_NBP0101]
Cruise NBP01-01 jumbo piston cores (JPC) were split at the Antarctic Marine Research Committee Facility, Florida State University. Split cores were subsampled using 5 cc syringe method ...


26. Soil Geomorphic Record of Climate Change and Quaternary Landscape Evolution in Southern New Mexico (Chihuahuan Desert) [USDA0403]
The "Soil Geomorphic Record of Climate Change and Quaternary Landscape Evolution in Southern New Mexico (Chihuahuan Desert)" database tracks natural cycles of climate change and quaternary landscape ...


27. The Missouri Botanical Garden Nomenclatural Database [MBG_vast]
The Missouri Botanical Garden (MOBOT) makes available a variety of data for vascular plants throughout the globe. W3TROPICOS is a catalogue of specimens and species information. It ...


28. WAIS Divide Laser Dust Logger Data [bay_0738658]
Preliminary data from an optical log made at WAIS Divide with the laser dust logger in December 2011, in the clear ice at depths between 1403.58 m and 3329.8 m. The Dust Logger measures the amount ...


29. Characteristics of tephra in Holocene lake sediments on King George Island, West Antarctica [KPDC-MD-2006-011]
Several reworked tephra layers in gravity-flow deposits are present in lacustrine core sediments collected from Hotel and Rudy lakes on King George Island, South Shetland Islands, W. Antarctica. The ...


30. Diatoms from Lake Fryxell long sediment core [Lake_Fryxell_diatoms]
Quantitative diatom assemblage data from 9.5 m sediment core from Lake Fryxell, Taylor Valley, Antarctica. Includes more than 50 samples


31. Fossil specimens of Northern Victoria Land, 2012-2013 season [KPDC_NVLR_2012_JW_02]
This entry is for the fossil specimens of Northern Victoria Land (NVL), Antarctica collected in 2012-13 austral summer season. The collection includes trilobites and brachipods of the Lower Paleozoic ...


32. Halogen Chemistry and Isotopic Composition in McMurdo Lake Waters and Pore Fluids [knb-lter-mcm.6001]
As part of a collaborative investigation between researchers at Rice University, Arkansas State University, University of Rochester, and Ohio State University, lakes of the McMurdo Dry Valleys were ...


33. Ice core data from Dome Fuji, Antarctica [NIPR_PMG_ICECORE_ANT]
Stable isotopes, ion chemistry and dust data from a deep ice core retrieved at Dome Fuji.


34. Marine sediment core samples from the western Arctic expedition (ARA03B) in 2012 [KPDC_MSCS_WESTERN_ARCTIC_2012]
Marine geology program is conducted during the 3rd ARAON Arctic Expedition in 2012. To retrieve the sediment cores at selected geological and oceanographic stations we used different coring gears ...


35. Microstructure and chemical composition of duckbilled dinosaur eggshell [DINOSAUR_EGGSHELL]
The microstructure and constitution constituents of dinosaurs eggshell discovered in Alberta Province in Canada were clariafied by instrumental analysis.


36. Radiocarbon dates in the Lutzow-Holm Bay (Antarctica) Region [NIPR_GEO_RADIOCARBON]
A map and booklet are available (special map series of National Institute of Polar Research, No. 6).


37. Rock samples of Prince Albert Mountains, Antarctica, 2011-12 season [KPDC_NVLR_2011_JW_01]
This entry is for the rock samples of Prince Albert Mountains, Antarctica collected in 2011-12 austral summer season. The collection includes volcanic rocks (basalt, dolerite, hyaloclasite, and tuff) ...


38. Sedimentological and geochemical analyses of gravity cores from Antarctic Peninsula region (KARP 1996-2006) [KPDC-MD-2006-001]
This dataset includes sedimentological and geochemical analyses of more than 80 gravity cores retrieved from Antarctic Peninsula region during the KARP (Korea Antarctic Research Program) cruise ...


39. Thickness of Post-Glacial Sediments in Long Island Sound (Vectors), USGS OFR 00-304 [USGS_OFR_00304_PGTHKL]   PARENT METADATA
The purpose is to disseminate the digital version of a regional map showing the thickness of the postglacial sediments in Long Island Sound. This GIS layer contains an interpretive layer represented ...


40. Thickness of Post-Glacial Sediments in Long Island Sound (polygons), USGS OFR 00-304 [USGS_OFR_00304_PGTHKLPOL]   PARENT METADATA
The purpose is to disseminate a digital version of a regional isopach map showing the thickness of the postglacial sediments in Long Island Sound. This GIS layer contains an interpretive layer represented ...


41. Trace elements in Vostok Antarctic Ice [KPDC-MD-2006-003]
Lead (Pb), cadmium (Cd), copper (Cu) and zinc (Zn) have been measured by electrothermal atomic absorption spectrometry in various sections of the 3623 m deep ice core drilled at Vostok, in central ...


42. 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 [Bart-OPPGeol-0538475]
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 ...


43. Tephrochronology of the WAIS Divide Ice Core: Linking Ice Cores through Volcanic Records [USAP-1142115_1]
This award supports a project to investigate the extremely rich volcanic record in the WAIS Divide ice core as part of this ongoing tephrochronology research in Antarctica. Ice cores in Polar Regions ...


44. Carbon stable isotope composition of Permian and Triassic Terrestrial Sediments of Antarctica [reba12]
Carbon stable isotope measurements have been made on terrestrial organic matter (TOM) and land-plant cuticle isolated from Permian and Triassic sediments found in Antarctica.


45. Geochemical Reference Samples Database from the Geological Society of Japan [GSJ_GEOCHEM_REF]
[Adapted from the Geological Survey of Japan Sample Reference Standards Abstracts Page, 'http://www.aist.go.jp/RIODB/geostand/gsj1maine.html'] The Geological Survey of Japan (GSJ) has issued 31 rock ...


46. Intergovernmental Panel on Climate Change (IPCC) Scientific Assessments [IPCC_2007]
The Intergovernmental Panel on Climate Change (IPCC) was organized in 1988 by the World Meteorological Organization (WMO) and the United Nations Environment Program (UNEP). Four series of reports ...


47. J-CORES, IODP, CDEX, JAMSTEC [JAMSTEC_J-CORES]
J-CORES is the data management system in order to store and distribute scientific data taken by D/V Chikyu expeditions of Integrated Ocean Drilling Program (IODP). J-CORES contains curatorial data ...


48. Paleoclimate-Ocean Database [PALEO_OCEAN]
This Data Site will provide paleoclimate data, geochemical and biogeochemical data, and plankton photos needed to understand climate variability and abrupt changes in the past and modern environment ...


49. Ross Embayment till provenance from sand petrography [Ross_Embayment_till_provenance]
Sand petrographic data were collected on the 500-2000 micron fraction of LGM-age till from the Ross Embayment. Moraine samples from the Beardmore, Byrd, Darwin/Hatherton Glaciers, ...


50. US Joint Global Ocean Flux Study (JGOFS) sediment samples [AESOPS_ANDERSON_9530379SED]
This data set contains concentrations of naturally-occurring radionuclides (U-238, U-234, Th-230, Th-232, Pa-231 and Be-10) in marine sediments. Concentrations of U-series ...


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