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Showing 51 through 100 of 917
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51.
Ice sheet surface velocity data: LGB traverses 1989-95 [LGB_Vel_traverse]
The ANARE Lambert Glacier Basin (LGB) series of oversnow traverses were conducted during the period 1989-95. Field operations were carried out along the proximity of the 2500 m elevation contour around ...
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52.
Quality of Potable Water at Australian Antarctic and Subantarctic Stations [SOE_potable_water_quality]
INDICATOR DEFINITION
Potable water quality measured monthly at Australian Antarctic and Subantarctic Stations.
TYPE OF INDICATOR
There are three types of indicators used in this report:
1.Describes ...
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53.
Radio-echo sounding (RES) ice thickness data: LGB traverses 1990-95 [LGB_RES_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. The ANARE 100 MHz digital ice radar operated from the second traverse (1990/91) and recorded ice thicknesses ...
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54.
Shallow ice core data: LGB traverses 1989-95 [LGB_Cor_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. Several shallow depth ice cores (15-60 m) were drilled at selected sites along 2014 km of the main traverse ...
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55.
Snow accumulation rate data: LGB traverses 1989-95 [LGB_Acc_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. Snow accumulation rate measurements were recorded every 2 km along the 2014 km main traverse track from ...
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56.
Chlorophyll a concentration 1985/1986-1993/1994 & JARE 27 - JARE 35 [JAPAN_ANT_CHLOR_A]
Chlorophyll A concentration of phytoplankton at surface sea water measured with a fluorometer.
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57.
Chlorophyll a concentration 1994/1995 & JARE 36 [JAPAN_ANT_CHLOR_A_36]
Chlorophyll a concentration of phytoplankton at surface sea water measured with fluorometer.
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58.
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, ...
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59.
Fracturing and deformation along the Amery Ice Shelf [ASAC_2581]
Metadata record for data from ASAC Project 2581
See the link below for public details on this project.
The break-up of Antarctic ice shelves has highlighted the need for a better understanding of ...
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60.
GPS data from 8 receivers positioned along the northern branch of Skelton Glacier, Transantarctic Mountains. [K001BI_2011_2012_NZ_1]
PARENT DIF
GPS data from 8 receivers positioned along the northern branch of Skelton Glacier, Transantarctic Mountains, from which we hope to derive velocities and tidal flexure measurements.
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61.
Structure and dynamics of the Sorsdal Glacier [ASAC_1205]
---- Public Summary from Project ----
The Sorsdal Glacier, located in the vicinity of the Davis Station, is one of the key polar outlet glaciers that contributes to the drainage of the East Antarctic ...
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62.
Characterisation of aquatic resources in McMurdo Sound region of Antarctica: water chemistry, biological identity and genomic samples [K081_2009_2010_NZ_1]
Aquatic environments in Antarctica have changes over time with a changing climate. Small aquatic zones on the surface of glaciers ablation zones are comparatively constant and represent perhaps the ...
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63.
Cosmogenic nuclide data for bedrock samples from the Ford Ranges, Marie Byrd Land, West Antarctica [2005_FORD_RANGES_BEDROCK_UW_COSMOGENIC_NUCLIDE_DATA]
This data set consists of cosmogenic nuclide concentrations in samples from
bedrock surfaces in the Ford Ranges, Marie Byrd Land, West Antarctica. These
surfaces have been exposed by ice ...
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64.
Timelapse camera, ice-penetrating radar and GPS data from Beardmore Glacier grounding line. [K001BI_2010_2011_NZ_1]
PARENT DIF
Timelapse camera, ice-penetrating radar and GPS data collected at the grounding zone of Beardmore Glacier, Transantarctic Mountains, Dec 2010. Two time-lapse cameras were deployed on the summit of ...
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65.
The Australian Collection of Antarctic Microorganisms [ACAM]
The Australian Collection of Antarctic Microorganisms (ACAM) was established in 1986 at the University of Tasmania as a collection for microorganisms from the Antarctic continent as well as from subantarctic ...
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66.
Development and application of technologies for the removal of heavy-metal contaminants from run-off associated with abandoned waste disposal sites - Permeable Reactive Barrier Data [ASAC_1300_PRB]
The contamination of soils by heavy metals is a problem that faces communities the world over. Contamination is of particular concern when it is mobilised into ground and surface waters, where it ...
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67.
Column breakthrough ion-exchange experiments for Amberlite IRC748 (WTP for Thala Valley clean-up) [AAS1300_PW_COLUMNSIX]
A series of ion-exchange column breakthrough experiments were undertaken with laboratory solutions spiked with heavy metals to investigate the removal of these metals by Amberlite IRC748 at variable ...
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68.
Methanotrophs in Antarctica [ASAC_869]
Metadata record for data from ASAC Project 869
See the link below for public details on this project.
Dataset included are for the characterisation of methanotrophs from saline lakes of the Vestfold ...
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69.
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 ...
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70.
Amery Ice Shelf - hot water drill borehole, 2009-11 - AM05 Aquadopp current meter data [ASAC_1164_AM05_Aquadopp]
PARENT DIF
AM05 borehole drilled December 2009.
See the pdf file as part of the download for more information on the work carried out as part of this borehole.
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71.
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.
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72.
Amery Ice Shelf - hot water drill borehole, 2009-11 - AM05 drilling parameters data [ASAC_1164_AM05_Drilling]
PARENT DIF
AM05 borehole drilled December 2009.
Data collected in series of files following production of borehole.
Consult Readme file for detail of data files and formats.
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73.
Amery Ice Shelf - hot water drill borehole, 2010-11 - AM06 Aquadopp current meter data [ASAC_1164_AM06_Aquadopp]
PARENT DIF
AM06 borehole drilled January 2010.
See the pdf file as part of the download for more information on the work carried out as part of this borehole.
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74.
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.
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75.
Amery Ice Shelf - hot water drill borehole, 2010-11 - AM06 drilling parameters data [ASAC_1164_AM06_Drilling]
PARENT DIF
AM06 borehole drilled January 2010.
Data collected in series of files following production of borehole.
Consult Readme file for detail of data files and formats.
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76.
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 ...
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77.
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.
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78.
Cenozoic History of the East Antarctic Icesheet - Studies of the Pagodroma Tillite and Related Strate, Prince Charles Mountains [ASAC_755]
From the abstracts of some of the referenced papers:
During November and December 1985, we examined outcrops of the Sirius Formation in the Miller, Queen Alexandra (The Cloudmaker), and Dominion ...
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79.
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 ...
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80.
Upper Palaeozoic Studies - Amery Group at Beaver Lake [ASAC_53]
From the abstract of the referenced papers:
The northern Prince Charles Mountains overlook the western side of the 700km long Lambert Glacier-Amery Ice Shelf drainage system. Within these mountains, ...
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81.
Trace Element Chemistry of Antarctic Saline Lakes and Fjords [ASAC_568]
From the referenced paper:
The frigid concentration or freezing of seawater is an important natural phenomenon in the polar regions and results in the precipitation of a different sequence of salts ...
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82.
Molecular Taxonomy of an Antarctic, Mycoplasma-like Organism: Sequence of the 16S Ribosomal RNA Gene [ASAC_504]
An obligately anaerobic bacterium that lacked a cell wall was isolated from the hypolimnion of Ace Lake, Antarctica. Cells were very pleomorphic, forming cocci, filaments up to 25 micrometres in ...
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83.
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, ...
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84.
Structure and floristic composition of the Heard Island "Pool Complex" Community [ASAC_255]
The stratigraphy, hydrology and vegetation of the Heard Island (sub-Antarctic; 53 deg. 05'S, 73 deg. 30'E) 'pool complex' bogs are described. Spatial variation in processes that might have contributed ...
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85.
Distribution and Viability of Zooplankton Eggs from Anoxic Sediments from the Vestfold Hills, Antarctica [ASAC_706]
Data set contains sediment cores from three saline lakes in the Vestfold Hills. The three lakes are Ace Lake, Lake Pendant and Lake Abraxas. Short cores from each lake are sectioned into 1 cm intervals. ...
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86.
Glacial and supraglacial lakes in western Dronning Maud Land [Aboa_lakes]
Glacial and supraglacial lakes have been investigated in western Dronning Maud land, at Basen, Plogen and Fossilryggen nunataks. Data collection was made in austral summers 2004-2005 and 2010-2011, ...
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87.
Monthly average polar sea-ice concentration [USGS-DDS-27]
The purpose of this data set is to provide paleoclimate researchers with a tool
for estimating the average seasonal variation in sea-ice concentration in the
modern polar oceans and for estimating ...
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88.
Partial Pressure of Carbon Dioxide in the Surface Ocean and Lower Troposhere (Delta pCO2) [JP_ANTARCTICA_PP_CO2]
Partial pressure of carbon dioxide (CO2) in the surface ocean and the lower troposphere observed on board ice breaker "SHIRASE". Carbon dioxide concentration has been measured by NDIR.
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89.
Snow Temperature at Dome Fuji Station [JP_ANTARCTICA_SNOW_TEMP]
Snow temperature at Dome Fuji Station has been measured at depths of 0.01, 0.1, 0.2, 0.5, 1, 2, 5, 10 meters using platinum 100 ohm resistance sensors with data logger.
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90.
Snow accumulation rates at East Dronning Maud Land [JP_ANTARCTICA_SNOW_ACCUM]
Snow accumulation rates at East Dronning Maud Land taken by snow stake method. All data has been published by JARE DATA REPORTS (Glaciology).
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91.
AVHRR Polar Pathfinder Twice-Daily 1.25 km EASE-Grid Composites [NSIDC-0065]
Please note that the machine on which these AVHRR data are processed has reached its life expectancy and will no longer be available as of 02 June 2008 until further notice. ...
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92.
Antarctic Ice Velocity Data [NSIDC-0070]
This compilation of recent ice velocity data of the Antarctic ice sheet is intended for use by the polar scientific community. The data are presented in tabular form (ASCII), containing latitude, ...
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93.
Central West Antarctic Glaciochemistry from Ice Cores [NSIDC-0093]
Glaciochemical and accumulation rate records developed from four ice cores in central West Antarctica are used to reconstruct former atmospheric circulation patterns in this region for the last 40 ...
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94.
Seasat and GEOSAT Altimetry for the Antarctic and Greenland Ice Sheets [NSIDC-0053]
The Ice Altimetry System (IAS) CD-ROM contains surface elevations of the Antarctic and Greenland ice sheets derived from Seasat and GEOSAT radar altimetry data. The Seasat data were collected for ...
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95.
Plankton dynamics and geochemistry of Beaver Lake [ASAC_2324]
Preliminary Metadata record for data expected from ASAC Project 2324
See the link below for public details on this project.
---- Public Summary from Project ----
Epishelf lakes are freshwater lakes ...
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96.
The role of viruses in saline Antarctic lakes [ASAC_2306]
Metadata record for data from ASAC Project 2306
See the link below for public details on this project.
---- Public Summary from Project ----
In the last ten years aquatic microbial ecologists have ...
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97.
Concentration and Isotopic Composition of O2 and N2 in Trapped Gases of the Vostok Ice Core [NSIDC-0107]
These data describe the d18O of O2, d15N of N2, d18Oatm, and O2/N2 ratios of trapped gases in the Vostok ice core from East Antarctica. The investigator used a mass spectrometer to measure gas concentrations ...
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98.
Images of Antarctic Ice Shelves [NSIDC-0102]
Recent changes in the extent and stability of ice shelves in the Antarctic Peninsula prompted NSIDC to begin a monitoring program using data from the AVHRR Polar 1 km Data Set. NSIDC regularly reviews ...
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99.
Siple Dome Methane Record [NSIDC-0124]
This data set is part of the WAISCORES project, an NSF-funded project to understand the influence of the West Antarctic ice sheet on climate and sea level change. WAISCORES researchers acquired and ...
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100.
WAISCORES: Deep Ice Coring in West Antarctica [NSIDC-0120]
The WAISCORES project is part of the National Science Foundation Office of Polar Programs' West Antarctic Ice Sheet (WAIS) initiative, which is aimed at understanding the influence of the West Antarctic ...
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Showing 51 through 100 of 917
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