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89 Titles Match Your Query
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51. Larsen B Ice Shelf supraglacial lakes (depth, area, 2000) [MacAyeal_0944248]
In this data, we provide an estimate of surface water depth for the surface of the Larsen B Ice Shelf on February 21, 2000, using a Landsat 7 multi-spectral image composite. The surface water depth ...


52. Long-Term Ecological Research (LTER) /NWTablatraw.td: Snowpack ablation in alpine couloirs: Raw data [LTER_NWTablatraw.td]
For a more detailed metadata record, see: "http://culter.colorado.edu:1030/exec/.extracttoolA?ablatraw.td" Lowering of the snowpack surface by ablation (melt) was measured on a bimonthly basis within ...


53. Long-Term Ecological Research (LTER)/NWTablamean.nc: Snowpack ablation: Mean data [LTER_NWTablamean.nc]
[For a more detailed metadata record, see: "http://culter.colorado.edu:1030/exec/.extracttoolA?ablamean.nc"] Lowering of the snowpack surface by ablation (melt) was estimated on a biweekly to weekly ...


54. Long-Term Ecological Research (LTER)/NWTablameantd: Snowpack ablation in alpine couloirs: Mean data [LTER_NWTablamean.td]
[For a more detailed metadata record, see: http://culter.colorado.edu:1030/exec/.extracttoolA?ablamean.td] Lowering of the snowpack surface by ablation (melt) was measured on a bimonthly basis within ...


55. Long-Term Ecological Research (LTER)/NWTablatraw.nc: Snowpack ablation: Raw data [LTER_NWTablatraw.nc]
[For a more detailed metadata record, see: "http://culter.colorado.edu:1030/exec/.extracttoolA?ablatraw.nc"] Lowering of the snowpack surface by ablation (melt) was estimated on a biweekly to weekly ...


56. Mass Balance and Accumulation Rate Along US ITASE Routes [Hamilton_0196441]
ICE DYNAMICS AND SURFACE GLACIOLOGY ALONG US ITASE TRAVERSE ROUTES IN EAST ANTARCTICA Antarctica is a key component of the Earth system. The ice sheet and its fringing ice ...


57. Mass Balance of the Collins Ice Cap on King George Island in West Antarctica [PRIC_GLACIO_MASSBAL]
Mass balance observations were carried out during the 1991/1992 Chinese Antarctica Expedition, when 64 stakes and 15 snow pits were established on Little Dome. Nine sets of simultaneous ...


58. McMurdo Dry Valleys Long-Term Ecological Research (MCM LTER) Core Glacier Mass Balance Data, Antarctica [NSIDC-0421]
As part of the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, a systematic sampling program has been undertaken to monitor mass balance of the Taylor Valley ...


59. McMurdo Ice Shelf Project: Measurements of ice sheet movement, accumulation and ablation rate, strain/density rates, brine infusion and snow profiles [K001_1962_1984_NZ_1]
Surface elevation and movement of the McMurdo Ice Shelf and Ross Ice Shelf were conducted as part of the McMurdo Ice Shelf Project which was active from the 1962 to 1970 field seasons. A significant ...


60. Measurement of ice velocity and mass balance at Hurd Glacier [CNDAESPGEORADAR02ANT990963BAS16]
In English: This dataset contains information on the project DYNAMICS OF HURD GLACIER, which is aimed at the measurement of the mass balance (accumulation and ablation) in ...


61. Measurement of ice velocity and mass balance at Hurd Glacier - CNDA-ESP_RAD02ANT99-0963BAS016 [CNDA-ESP_RAD02ANT99-0963BAS016]
In English: This dataset contains information on the project DYNAMICS OF HURD GLACIER, which is aimed at the measurement of the mass balance (accumulation and ablation) in ...


62. Melting and Calving of Antarctic Ice Shelves [jacobs_0233303]
Major portions of the Antarctic Ice Sheet float in the surrounding ocean, at the physical and intellectual boundaries of oceanography and glaciology. These ice shelves lose mass continuously by melting ...


63. Millennially Averaged Accumulation Rates for Lake Vostok [NSIDC-0500]
This data set consists of inferred accumulation rates from three radar layers (26, 35 and 41 thousand years old) in the Vostok Subglacial Lake region. Accumulation rates were inferred using Local-Layer ...


64. Millennially averaged accumulation rates for the Lake Vostok region inferred from deep internal layers [Vostok_accum]
The depths of radar-detected internal layers can be used to infer the spatial variability of accumulation rates. Here we infer accumulation rates from three radar layers (26, 35 and 41ka old) in the ...


65. Model Development and Study of the Importance of Ice-Shelf Drag on Inland Ice: Pine Island Glacier thinning [alley_NSF0126187]
A 2 year modeling effort to study the dynamics of Pine Island Glacier (PIG). The discharge from the PIG constitutes the largest mass loss from any single West Antarctic ice stream. Satellite ...


66. Monitoring of glacial dynamics in Johnson Dock (Livingston Island) [CNDA-ESP_ANT95-1628-E]
In English: The techiniques used to extrapolate seasonal behaviour to annual behaviour, were: - A Geodolite 504 to measure the position of each stake and 3 new stakes ...


67. Niwot Ridge Long Term Ecological Research Program Datasets [nsflternwtdparent]
The Long Term Ecological Research Program (LTER) was established by the National Science Foundation to conduct research on long-term ecological phenomena in an array of ecosystems within the United ...


68. Norwegian-United States IPY Scientific Traverse: Climate Variability and Glaciology in East Antarctica [scambos_0538103]
This award supports a project of scientific investigations along two overland traverses in East Antarctica: one going from the Norwegian Troll Station (72deg. S, 2deg. E) to the United States South ...


69. Pakitsoq carbon-14 of methane and supporting gas data [severinghaus_0221470]
This data set includes carbon-14 measurements on atmospheric methane obtained from air bubbles in glacial ice at the Pakitsoq outcrop in western Greenland, during two abrupt increases in methane concentration ...


70. Paleoenvironmental Reconstruction of Buried Glacier Ice [BU-054-005]
This project studies ancient ice buried in the Dry Valleys of Antarctica. The ice, which may approach ten million years in age, will be dated using argon and uranium radioisotope techniques. High-risk ...


71. Program for Arctic Regional Climate Assessment (PARCA) Data Sets [NSIDC-0095]
PARCA began in 1993 with the primary goal of measuring and understanding the mass balance of the Greenland Ice Sheet. Approximately 25 investigations used in situ measurements and satellite and aircraft ...


72. Provenance data from Quaternary tills in the Transantarctic Mountains [Transantarctic_Mountains_moraines]
Two high-elevation moraines sequences in the southern-central Transantarctic Mountains were sampled to characterize provenance changes through time. Samples were collected in transects across the ...


73. Report and Data Summary on Heard Island Expedition 1971 [heard_report_1971]
In 1971, a nine-man French expedition, accompanied by five Australians, occupied the old ANARE base at Atlas Cove between January 25 and March 10. A compilation of the data recorded was made, including ...


74. Ross Ice Shelf Firn Temperature, Antarctica [NSIDC-0354]
Since November of 2006, 12 thermistors were planted in the upper 16 meters of the firn on the Ross Ice Shelf near its calving front. Temperature data are collected every 20 minutes and are transmitted ...


75. Satellite Glaciology - Satellite and remote sensing methods [ASAC_291]
Metadata record for data from ASAC Project 291 See the link below for public details on this project. From the abstracts of the referenced papers: Ground surveys of the ice sheet in Wilkes Land, ...


76. Sedimentological and Glacial Geological Studies at the Law Dome Ice Margin [ASAC_339]
Metadata record for data from ASAC Project 339 See the link below for public details on this project. From the abstracts of some of the referenced papers: This paper presents the results of a detailed ...


77. Snow and Firn Permeability, Density, Gas Diffusivity, and Microstructure: Characteristics of Snow Megadunes and their Potential Effects on Ice Core Interpretation [albert_OPP0125276]
The Antarctic megadune research was conducted during two field seasons, one in November 2002 and the other in December 2003 through January 2004. The megadune field site is located on ...


78. Stable Isotopes of Ice on the Surface of Taylor Glacier, Antarctica [NSIDC-0323]
This data set contains Oxygen and Deuterium isotope ratios for approximately 980 sites on the surface of the ablation zone of Taylor Glacier, Antarctica. The data set gives latitude and longitude ...


79. Study of glacial dynamics in Livingston Island [CNDA-ESP_ANT96-0734-E]
In English: Thanks to aerial photographs taken in 1956 and satellite images taken in 1988 and 1991, a 4% reduction in the areal extent of Livingston Island ice cap and even a few measurements with ...


80. Study of the glacial system of Livingston Island. Terrestrial photogrammetry on the glacial system of Livingston Island. [CNDA-ESP_ANT93-0852ANT94-1326E]
In English: The aim of this project is to understand the dynamics of the glacial system of Livingston Island (South Shetland Islands, Antarctica). Source data are obtained both from remote sensing ...


81. Surface Velocities of Taylor Glacier, Antarctica [NSIDC-0324]
This data set contains surface velocities of Taylor Glacier, Antarctica, for the year 2003. Measurement period was approximately 12 months. There are approximately 250 locations in this data set.


82. Synthesis of Thwaites Glacier Dynamics: Diagnostic and Prognostic Sensitivity Studies of a West Antarctic Outlet System [blankenship_0636724]
This award supports a three-year study to isolate essential physical processes affecting Thwaites Glacier (TG) in the Amundsen Sea Embayment (ASE) of West Antarctica using a suite of existing numerical ...


83. Taylor Glacier (Antarctica) "Horizontal Ice Core" Gases and Isotopes [severinghaus_08-39031]
This data was collected under the award NSF-ANT08-39031, "Collaborative Research: A "horizontal ice core" for large-volume samples of the past atmosphere, Taylor Glacier, Antarctica". The data consists ...


84. The ANDRILL drilling project - 1284.87 m and 1138.54 m sediment cores from below the McMurdo/Ross Ice Shelf [K001_ANDRILL]   CHILD METADATA
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 ...


85. The GLACIOCLIM Surface Antarctic Mass BAlance (SAMBA) project - Mass balance and meteorological data in Adelie Land and at Dome C [411_0_IPEV_FR]
This is the Antarctic component of the GLACIOCLIM observatory managed at the LGGE (Laboratoire de Glaciologie et de G?ophysique de l'Environnement), to detect, monitor and understand climate and mass ...


86. The glaciers, an observatory of climate, exploratory step for Kerguelen component - GLACIOCLIM-KESAACO (KErguelen Surface Ablation, Accumulation and Climate Observation) [1048_0_IPEV_FR]
This proposal is the exploratory step for Kerguelen component of the GLACIOCLIM Observatory. GLACIOCLIM is a French observatory to globally detect, monitor and understand climate and mass balance ...


87. US International Trans-Antarctic Scientific Expedition (US ITASE): GPR Profiles and Accumulation Mapping [NSIDC-0269]
Snow accumulation rates typically show high variability over short distances. This data set contains accumulation rates using ground-penetrating radar (GPR) to detect isochronal layers in the firn ...


88. Vestfonna Ablation Data from May-August 2008 (Germany) [ABLATION_KINNVIKA]
Data describe measured snow melt/ablation at a stake farm consisting of 24 ablation stakes (6 on De Geerfonna, 15 on the northwestern slope of Vestfonna, 3 on Ahlmann Summit).


89. Collaborative Research in IPY: Abrupt Environmental Change in the Larsen Ice Shelf System, a Multidisciplinary Approach -- Cryosphere and Oceans [LARISSA_0732921]
This award supports the cryospheric and oceano-graphic components of an integrated multi-disciplinary program to address these rapid and fundamental changes now taking place in Antarctic Peninsula ...


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