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1. Greenland Snow Pit and Core Stratigraphy (Analog and Digital Formats) [G10004]
This data set is comprised of scientific field study notebooks from geologist Carl S. Benson describing his traverses of Greenland from 1952 to 1955. The notebooks contain data on Greenland snow accumulation, ...


2. Modern and fossil ostracode census data from the Western Pacific Ocean and seas around Japan [USGS-PRISM-PACIFIC-OSTRACODES]
This data set is part of the Pliocene Research, Interpretation, and Synoptic Mapping (PRISM) Project. The following information about the data set was provided by the data center contact: This ...


3. International Polar Year Historical Data and Literature [G02201]
The International Polar Year Historical Data and Literature collection (formerly known as the Discovery and Access of Historic Literature from the IPYs (DAHLI) project) is an online data collection ...


4. Cascadia Tsunami Deposit Database [USGS_OFR-03-13]
Abstract The Cascadia Tsunami Deposit Database contains data on the location and sedimentological properties of tsunami deposits found along the Cascadia margin. Data have been compiled from 52 studies, ...


5. Casey Ice Coring Program - Operations and Data Report, 1979 [casey_ice_coring_1979]
A handwritten copy of the 1979 report on ice core drilling on Law Dome (final draft?) Includes detailed notes on methods and equipment, as well as data for inclination, temperature and diameters of ...


6. Planktic Foraminifer Census Data from Northwind Ridge Cores PI-88-AR P3, PI-88-AR P7, and PI-88-AR P9, Arctic Ocean [OFR_93-218]
The U.S. Geological Survey recovered 9 piston cores from the Northwind Ridge in the Canada Basin of the Arctic Ocean from a cruise of the USCGC Polar Star during 1988. Preliminary analysis of the ...


7. Exposure ages of glacial deposits and bedrock surface samples, Beardmore and Shackleton Glaciers, Antarctica [2014_BEARDMORE_SHACKLETON_GLACIER_UW_COSMOGENIC_NUCLIDE_DATA]
This data set contains cosmogenic nuclide exposure ages for glacial deposits and bedrock surface samples from the Transantarctic Mountains. The sites covered comprise The Cloudmaker, Mt Kyffin and ...


8. Glaciology Data Report, Casey 1981 [glacio_data_report_1981_casey]
A collection of the data from the 1981 Glaciology program at Casey, collected from several inland traverses. Measurements include accumulation and density, barometric profiling, ice movement, gravity, ...


9. GPM Ground Validation UND Citation Cloud Microphysics GCPEX [gpmcmgcpex]
The University of North Dakota (UND) Cessna Citation aircraft, an in-situ platform for the GCPEX campaign, carried a suite of instruments for measurements of cloud microphysics, state of the atmosphere ...


10. Air sampling and analysis from Antarctic firn and ice [ASAC_1004]
Air from the ice and firn (compressed snow) of the Antarctic ice sheet will be extracted and measured for atmospheric composition in the past. Gases of interest are greenhouse gases (carbon dioxide, ...


11. Bathymetry of Lake Michigan [gov.noaa.ngdc.mgg.dem.264]
Bathymetry of Lake Michigan has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more accessible to the public. The project ...


12. SCAR Spatial Data Model and Feature Catalogue [DB_Feature_Catalogue]
The SCAR Spatial Data Model has been developed for Geoscience Standing Scientific Group (GSSG). It was presented to XXVII SCAR, 15-26 July 2002, in Shanghai, China. The Spatial Data Model is one ...


13. AAD publications database [AAD_Publications]
This database is a catalogue for the list of publications held by the Australian Antarctic Division. The database is available online at the URL given below. In some cases, pdf downloads are available, ...


14. An assessment of some uncertainties in using ice core S180 data to deduce past temperatures [ASAC_987]
This project has no actual data to archive, but several pdf copies of publications produced from this work are available for download to AAD staff only from the provided URL. Taken from the abstracts ...


15. An environmental record of lead isotopes over four centuries at Law Dome, Antarctica [ASAC_1092]
Antarctic ice provides an archive of Earths atmospheric composition over time. It therefore records evidence of human impact on the atmosphere. Lead is a toxic element, whose isotopic fingerprint ...


16. Antarctic ice sheet history and stability: baseline palaeoclimate research on the Pagodroma Group, Prince Charles Mountains. [ASAC_1220]
Detailed sedimentary information and palaeontological samples were collected from Battye Glacier Formation, of the Pagodroma Group in the Prince Charles Mountains, an area where little information ...


17. 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 ...


18. Coring Analyses of Cores from Near Shore Sites in the Vestfold Hills [ASAC_310]
The sedimentological, chemical and isotopic characteristics of sediment cores from three slightly saline to hypersaline lakes (Highway, Ace and Organic Lakes) and two marine inlets (Ellis Fjord and ...


19. Cosmogenic dating [RSES_PCM]
The data set consists of cosmogenic exposure ages for samples collected by Research School of Earth Sciences in the Prince Charles Mountains and vicinity. Thus far work has been carried out in the ...


20. Dated Readings For Air Composition And Methane From Law Dome Ice Core [air_methane_lawdome]   PARENT DIF
This work was completed as part of ASAC project 757 (ASAC_757). This file comprises three main records compiled for publication in the following: V. Morgan, M. Delmotte, T. van Ommen, J. Jouzel, ...


21. Derivation of an age scale for the Law Dome core - ice cores taken between 1987 and 1993 [DSS_age_scale]   PARENT DIF
Records of methane, and oxygen isotopes (ice and air) for Law Dome DSS (Dome Summit South) core through the last deglaciation (9000-19000 before present). Data are obtained from the entire DSS core, ...


22. Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica [ASAC_31]
Metadata record for data from ASAC Project 31 See the link below for public details on this project. Ammoelphidiella antractica Conato and Segre occours in thin unconsolidated ...


23. Fieldwork and sampling at Loewe Massif-Amery Oasis [ASAC_1071_Loewe]
At Loewe Massif and Amery Oasis, samples were taken; --> for sediment analysis (XRF geochemistry and grain size) --> for geochronology (cosmogenic isotope analysis). ...


24. Glacial history of the Framnes Mountains, East Antarctica. [ASAC_1332]
Geological evidence from the Framnes Mountain, East Antarctica, will reveal changes in ice thickness from the Last Glacial Maximum 20,000 years ago to the present. A computer simulation of changes ...


25. ICECAP - Casey/Aurora Basin Component [ASAC_3103]
Metadata record for data from AAS (ASAC) project 2936. Public The ICECAP Project will conduct a major airborne survey in East Antarctica. The survey will employ multi-frequency ice penetrating radar, ...


26. ITASE reconnaissance firn core drilling and climate variability studies [ASAC_1236]
Metadata record for data from ASAC Project 1236 The dataset will include snow accumulation time series 1980-2000, with major ion chemistry, stable oxygen isotopes. ---- Public Summary from Project ...


27. Ice coring 2008-2009 (Law Dome W10k, Mill Island PICO, Totten PICOs) [ASAC_3025]
Metadata record for data from AAS (ASAC) project 3025. Public An ice core drilling expedition is proposed for Aurora Basin, between Law Dome and Dome C. This will provide a climate record in excess ...


28. Interaction between Carbon and Sulfur Cycles in Antarctic Stratified Lakes and Fjords [ASAC_1166]
---- Public Summary from Project ---- The lakes and fjords of the Vestfold Hills region of Antarctica provide unique ecosystems for studying environmental changes in Antarctica over the past 8000 ...


29. Iron, manganese and aluminium in East Antarctic snow and ice cores [trace_metals]
Iron, manganese and aluminium concentrations have been determined in modern and ancient East Antarctic snow from sea-ice and continental sites. Modern snow samples were collected from sites in Prydz ...


30. Law Dome, Dome Summit South ice core accumulation composite series [AAS_757_LDAccu2005]   PARENT DIF
This file comprises three main records compiled for publication in the following: van Ommen, T. D. and V. Morgan (2010). Snowfall increase in coastal East Antarctica ...


31. Lead isotopes in snow and ice as an indicator of past changes to the Antarctic environment [ASAC_966]
From the abstracts of the referenced papers: Techniques for Pb measurements have reached the stage where Antarctic ice with sub-picogram per gram concentrations can be reliably analysed for isotopic ...


32. Map of geomorphic features at Beaver Lake-Amery Oasis [ASAC_1071_Geomorphic_Map]
The data include a 1:10,000 scale map of the surfical glacial and periglacial features of the Amery Oasis, East Antarctica. Features currently include: areas covered by exposed bedrock, ...


33. Ocean Drilling Program: Prydz Bay - Clasts of the Cenozoic Glacial Deposits, Glacial Ice Derivation and Hidden East Antarctic Geology [ASAC_258]
This data were collected as part of the Ocean Drilling Program. All data were collected on Leg 119. The cruise for Leg 119 began at Port Louis Harbor, Mauritius, and finished at the Port of Fremantle, ...


34. Palaeoclimate Analysis of Sediment Cores from the Fjords and Lakes of the Vestfold Hills [ASAC_784]
From the abstracts of some of the referenced papers: The relationship between surface sediment diatom assemblages and measured limnological variables in 33 coastal Antarctic lakes was examined by ...


35. Sample Tracking Database (STD) [DB_STD]
The Sample Tracking Database (STD) was created to track samples from field work to various stages of shipping and storage through to analysis and possible disposal or destruction. The Sample Tracking ...


36. 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 ...


37. Stability, Glaciological and Depositional Conditions of Continental Ice Sheet Edge at Vestfold Hills [ASAC_275]
Metadata record for data from ASAC Project 275 See the link below for public details on this project. From the abstracts of the referenced papers: The East Antarctica ice ...


38. The Biostratigraphy of Middle and Late Cambrian Faunas of Northern Victoria Land, Antarctica [ASAC_143]
Most of the material refers to northern Victoria Land and was collected over two summer seasons (1974-75 with NZARP and in 1981-82 as part of the International North Victoria Land Expedition which ...


39. The relationship between climatic/environmental signals from high resolution snow pit studies and meteorological conditions [ASAC_1172]
Metadata record for data from ASAC Project 1172 See the link below for public details on this project. ---- Public Summary from Project ---- The aim of ice core drilling is to extract information ...


40. 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, ...


41. SUNNITEDC: 6 shallow ice core drilled of 100 m each [1011_8_IPEV_FR]
Collection of 6 shallow ice cores of 100 m deep for extraction of 10Be and volcanic events in order to reconstruct the sun and volcanic forcing.


42. Cosmogenic Radionuclides in the WAIS Divide Ice Core [welten_0636964]
This dataset includes a record of the concentrations of the cosmogenic radionuclides, 10Be (half-life = 1.36 x 10^6 year) and 36Cl (3.0 x 10^5 year), in samples from the West Antarctic Ice Sheet (WAIS) ...


43. Collaborative Research in IPY: Abrupt Environmental Change in the Larsen Ice Shelf System, a Multidisciplinary Approach - Marine and Quaternary Geosciences [NSF-ANT07-32625]
This award supports a research cruise to perform geologic studies in the area under and surrounding the former Larsen B ice shelf, on the Antarctic Peninsula. The ice shelf's disintegration in 2002 ...


44. Collaborative Research: Geochemistry and Microbiology of the Extreme Aquatic Environment in Lake Vida, East Antarctica [NSF-ANT07-39681]
Lake Vida is the largest lake of the McMurdo Dry Valleys, with an approximately 20 m ice cover overlaying a brine of unknown depth with at least 7 times seawater salinity and temperatures below -10 ...


45. Collaborative Research: Geochemistry and Microbiology of the Extreme Aquatic Environment in Lake Vida, East Antarctica [NSF-ANT07-39698]
Lake Vida is the largest lake of the McMurdo Dry Valleys, with an approximately 20 m ice cover overlaying a brine of unknown depth with at least 7 times seawater salinity and temperatures below -10 ...


46. Collaborative Research: Molecular Level Characterization of Organic Matter in Ice Cores using High-resolution FTICR mass spectrometry [hatcher_0739684]
This award supports a project to fully develop the analytical protocols needed to exploit a relatively new technique for the analysis of soluble organic matter in ice core samples. The technique couples ...


47. NGDC Marine Geology Data Archive [gov.noaa.ngdc.Marine_Geology]
Marine Geologic data compilations and reports in the NGDC archive are from academic and government sources around the world. Over 6 terabytes of analyses, descriptions, and images of sediment and ...


48. GLOBAL FIRE EMISSIONS DATABASE, VERSION 2.1 [vg_gfe21]
This data set consists of 1 degree x 1 degree gridded monthly burned area, fuel loads, combustion completeness, and fire emissions of carbon (C), carbon dioxide (CO2), carbon monoxide (CO), methane ...


49. OSO0910 [OSO0910]
To date, understanding of ice sheet retreat within Pine Island Bay (PIB) following the Last Glacial Maximum (LGM) was based on seven radiocarbon dates and scattered sea-floor geomorphic evidence. ...


50. Amery Ice Shelf - hot water drill borehole, 2005-06 - AM03 - video footage [ASAC_1164_AM03_video]   PARENT DIF
Amery Ice Shelf AM03 borehole drilled mid-December 2005. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...


Showing 1 through 50 of 626 Next

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