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433 Titles Match Your Query
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1. Airborne Imagery Collections Barrow 2013 [Airborne_Imagery_Collections_Barrow_2013]
The data here are orthomosaics, digital surface models (DSMs), and individual frames captured during low altitude airborne flights in 2013 at the Barrow Environmental Observatory. The orthomosaics, ...


2. Arctic Circumpolar Distribution and Soil Carbon of Thermokarst Landscapes, 2015 [Thermokarst_Circumpolar_Map_1332_1]
This data set provides the distribution of thermokarst landscapes in the boreal and tundra ecoregions within the northern circumpolar permafrost zones. This dataset provides an areal estimate of wetland, ...


3. BOREAS TE-20 Soils Data over the NSA-MSA and Tower Sites in Vector Format [BOREAS_SOILT20V_533_1]
Vector layers of soil maps. The vector layers were converted to ARC/INFO EXPORT files. These data cover 1-km diameters around each of the NSA tower sites and another layer covers the NSA-MSA.


4. Calibrated Hydrothermal Parameters, Barrow, Alaska, 2013 [Calibrated_Hydrothermal_Parameters_Barrow_Alaska_2013]
A model-observation-experiment process (ModEx) is used to generate three 1D models of characteristic micro-topographical land-formations, which are capable of simulating present active layer thickness ...


5. Coincident Above- and Below-ground Autonomous Monitoring to Quantify Co-variability in Permafrost, Soil and Vegetation Properties in Arctic Tundra: Supporting Data [Coincident_Above_Below_Autonomous_Monitoring]
The dataset contains measurements obtained through electrical resistivity tomography (ERT) to monitor soil properties, pole-mounted optical cameras to monitor vegetation dynamics, point probes to ...


6. Ground Penetrating Radar, Barrow, Alaska [Ground_Penetrating_Radar_Barrow_Alaska]
This is 500 MHz Ground Penetrating Radar collected along the AB Line in Intensive Site 1 beginning in October 2012 and collected along L2 in Intensive Site 0 beginning in September 2011. Both continue ...


7. Inorganic Carbon Isotopes and Chemical Characterization of Watershed Drainages, Barrow, Alaska, 2013 [Inorganic_CarbonIso_Chem_Char_Watershed Drainage_Barrow_AK_2013]
Data include results from geochemical and isotopic analyses for samples collected in Barrow, Alaska during July and September 2013. Samples were soil pore waters from 17 drainages that could be interlake ...


8. Soil Organic Carbon Degradation in Low Temperature Soil Incubations from Flat- and High-Centered Polygons, Barrow, Alaska, 2012-2013 [NGEE_Soil_Organic_Carbon_Degradation_Flat_High_Centered_1]
This dataset provides information about organic acids accumulation and ferrous ion concentrations during soil incubations at controlled temperature. Soil cores were collected in 2012 and 2013 from ...


9. Investigation of evaporation and biodegradation of fuel spills in Antarctica - a chemical approach using GC-FID [fuel_evaporation]
Evaporation Model for hydrocarbon spills. Developed by the Australian Antarctic Division to simulate fractionation of Special Antarctic Blend (SAB) and other diesel range fuels during evaporation. ...


10. NASA JSC Crew Earth Observations (CEO) Astronaut Photography [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY]   CHILD METADATA
In Crew Earth Observations (CEO), crew members on the International Space Station (ISS) photograph the Earth from their unique point of view in low Earth orbit. Photographs record how the planet is ...


11. NASA JSC Crew Earth Observations (CEO) Astronaut Photography--Near InfraRed [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY_NIR]   PARENT METADATA
A hand-held Nikon D3s camera was modified to allow near-infrared (NIR) photography from the International Space Station. Astronaut Don Pettit first initiated the camera conversion to collect imagery ...


12. NASA JSC Crew Earth Observations (CEO) Astronaut Photography--Time Lapse Video [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY_TIME_LAPSE]   PARENT METADATA
Time-Lapse photography stitched into videos, ranging from severe weather flyovers to city lights at night to the auroras.


13. NASA JSC Crew Earth Observations (CEO) Astronaut Photography-Historical [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY_HISTORICAL]   PARENT METADATA
Different collections of historical data, ranging from the Apollo imagery to the Transit of Venus.


14. NASA Land Information System (LIS) Data Sets [NASA_LIS_DATA]
The Land Information System (LIS) provides collection of sample data for demonstration of LIS code. The original source of each data set is given whenever possible. LIS does not endorse the validity, ...


15. Sediment Supply to the Arctic Coastal Zone [Sediment_Supply_Arctic_Winter_IPY90_NL]
The data described here are various types of land-based geophysical survey data. The methods used are; Ground Penetrating Radar, Refraction Seismics and Transient Electromagnetics. Surveys are performed ...


16. A snapshot of Heard Island data from 1901-2002 held by the AADC [Heard_data_snapshot_1901-2002]
The CD was produced by the Australian Antarctic Data Centre for distribution to Heard Island expeditioners in the 2003/2004 season. The CD contained all publicly available data held by the Australian ...


17. F6 SNOWFENCE METEOROLOGICAL STATION MEASUREMENTS [LTER_MCM_F6_SNOWFENCE_MET]   PARENT METADATA
[From "http://mcm.lternet.edu/power-search/data-set As part of the Long Term Ecological Research in the McMurdo Dry Valleys of Antarctica, meteorological data was collected from ...


18. Numerical simulatio data and future prediction data for the permafrost environment change, 2012 [KPDC_NSDFPD_PEC_2012]
Investigation of the feedback between vegetation and climate in permafrost regions


19. Soil samples from Barton Peninsular collected in 2010-2011 [KPDC_SSC_BP_2010]
Soil samples from Barton Peninsular collected in 2010-2011.


20. Soil samples from Barton Peninsular collected in 2011-2012 [KPDC_SSC_BP_2011]
Soil samples from Barton Peninsular collected in 2011-12


21. Soil samples in Alaska in 2010 [KPDC_SS_ALA_2010]
Soil samples in Alaska in 2010


22. Soil samples in Alaska in 2011 [KPDC_SS_ALA_2011]
Soil samples in Alaska in 2011


23. Soil samples in Alaska in 2012 [KPDC_SS_ALA_2012]
Fifteen soil core (around one meter) samples were collected in the permafrost region of Council, Alaska in 2012. We took three cores for replication from five sampling sites. Three of them had different ...


24. Soil samples near Cambridge Bay of Canada in 2012 [KPDC_SS_CBC_2012]
Soil samples near Cambridge Bay of Canada in 2012


25. Soil samples near Terra Nova Bay in 2011 [KPDC_SS_TNB_2011]
Soil samples near Terra Nova Bay in 2011


26. Soil samples near Terra Nova Bay in 2012 [KPDC_SS_TNB_2012]
Soil samples near Terra Nova Bay in 2012


27. soil sampling from glacier-retreat regions in Svalbard in 2012 [KPDC_SSGRR_SVALVARD_2012]
The research area involves the glacier-retreat regions in Vestre Lovenbreen, Midtre Lovenbreen and Austre Lovenbreen, which are located in Kongsfijorden in Svalvard, Norway. We collected our soil ...


28. soil sampling from glacier-retreat regions in Svalvard in 2011 [KPDC_SSGRR_SVALVARD_2011]
The research area involves the glacier-retreat region in Vestre Lovenbreen and Midtre Lovenbreen which are located in Kongsfijorden in Svalvard, Norway. We collected our soil samples along a transect ...


29. soil sampling from long-term climate manipulatioin plots in Zackenberg, Greenland in 2012 [KPDC_SSLTMP_GREENLAND_2012]
There are two long-term monitoring plots which have different dominated plant species (Cassiope tetragona and Salix arctica). Each plot has five climate manipulation treatments with five replication. ...


30. soil sampling from long-term climate manipulation plots in Zackenberg, Greenland in 2011 [KPDC_SSLMP_GREENLAND_2011]
There are two long-term monitoring plots which have different dominated plant species (Cassiope tetragona and Salix arctica) in Zackenberg. Each plot has five climate manipulation treatment with five ...


31. 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 ...


32. Data on geomorphology, neotectonics, soils, permafrost and freshwater in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM]   CHILD METADATA
In English: This dataset contains registered data on studies carried out by the research group on Geology from the University Autonoma of Madrid (GEOANT). Data about geomorphology, neotectonics, ...


33. Data on geomorphology, soils and permafrost in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM_Geomorphology-Soils-Permafrost]   PARENT METADATA
In English: Data on geomorphology, soils and permafrost in the Antarctic Peninsula region from projects of the research group on geology of the University Autonoma of Madrid (GEOANT). General geomorphology, ...


34. Microclimate - Possession Island - Crozet Archipelago [136_6_IPEV_FR]
Microclimatic data recorded with AWS all year round on various sites and at various times at Possession Island, Crozet archipelago.


35. IPY-132-CANADA #186-POLAR BIOREM-BIORESTORATION OF CONTAMINATED SOILS AND SEDIMENTS NEAR SCIENTIFIC STATIONS IN POLAR REGIONS [CDA_AR-IPY-132_POLAR_BIOREM]
PROJECT CANADA #186 FOR IPY: WITH THE COLLABORATION OF FRANCE AND ARGENTINE SCIENTIST Arctic: June 2007 to August 2008 Antarctic: December 2006 to April 2008 Scientific ...


36. Direct Molecular Analysis of Antarctica and Southern Ocean Microbial Communities [ASAC_867]
Metadata record for data from ASAC Project 867 See the link below for public details on this project. Dataset Sea-ice bacteria data are associated with ASAC_1012 and included there Data for bacteria ...


37. Rothera Permanent DORIS Observatory Site [scar-ggi12]   PARENT METADATA
This permanent Doppler Orbitography and Radio-positioning Integrated by Satellite (DORIS) site contributes data to the International Earth Rotation Service (IERS). Climate indicators of rothera ...


38. Catalogue of European Center for Medium Range Weather Forecasts (ECMWF) model archived data and products [ECMWF_DATA_ARCHIVE]   CHILD METADATA
Catalogue of ECMWF model archived data and products This catalogue describes the ECMWF archive according to the daily operational production. It does not reflect the past archive structure ...


39. Building the Digital Earth [GEO_CORNEL_DIGITALEARTH]
The Cornell University's Geoscience Information System Project, started in 1995, is a major initiative that targets to develop a comprehensive Geoscience Information System for the geosciences. The ...


40. Collaborative Research: THE MCMURDO DRY VALLEYS: A landscape on the Threshold of Change - award 1246203 [USAP-1246203]
Collaborative Research: THE MCMURDO DRY VALLEYS: A Landscape on the Threshold of Change is supported by the Antarctic Integrated System Science (AISS) program in the Antarctic Sciences Section of ...


41. CO2 and CH4 Production and CH4 Oxidation in Low Temperature Soil Incubations from Flat- and High-Centered Polygons, Barrow, Alaska, 2012 [CO2_CH4_Production_CH4_Oxidation_Low_Temperature_Soil_Incubations_Flat_High_Cen]
The dataset consists of respiration and methane production rates and methane oxidation potential obtained from soil microcosm studies carried out under controlled temperature and incubation conditions. ...


42. CO2 and CH4 Production in Low-Temperature Soil Incubations from Low and High Centered Polygons, Barrow, Alaska, 2012-2013 [CO2_CH4_Production_Low-Temperature_Soil_Incubations_Low_Hig_Centered_Polygons_B]
The dataset consists of respiration and methane production rates obtained from soil microcosm studies carried out under controlled temperature and incubation conditions. Soils represent the low- and ...


43. Characterizing rooting depth distribution and nitrogen acquisition using 15N tracer, Barrow, Alaska, 2013-2015 [Characterizing_rooting_depth]
Permafrost thaw and degradation may lead to altered thickness of the active soil layer and a changing distribution of plant-available nutrients throughout the soil, but little is known about the nutrient ...


44. Compiled Multi-Lab Geochemistry Synoptic Survey (LANL, ORNL, LBNL), Barrow, Alaska; 2012 [Compiled_Multi-Lab_Geochemistry_Synoptic_Survey_Barrow_Alaska_2012]
Polygonal ground is a signature characteristic of the Arctic, and permafrost thaw can potentially generate substantial feedbacks to Arctic ecosystems and climate. This study describes the first comprehensive ...


45. Electrical and Seismic Response of Saline Permafrost Soil during Freeze - Thaw Transition: Supporting Data [Electrical_Seismic_Response_Saline_Permafrost_Soil_Freeze_Thaw_Tran_Support]
Saline permafrost core from site 0 transect at 260-280cm below ground surface.


46. Influences and Interactions of Inundation, Peat, and Snow on Active Layer Thickness: Modeling Archive [Inundation_Peat_Snow_Active_Layer_Thickness_Modeling_Archive]
The Advanced Terrestrial Simulator was used to simulate thermal hydrological conditions across varied environmental conditions for an ensemble of 1D models of Arctic permafrost. The thickness of organic ...


47. NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016 [NGEE_Arctic Plant_Traits_Soil_Depth_Kougarok]
Soil depth was measured at the Kougarok site located on the Seward Peninsula using a thaw depth probe inserted into the ground until the point of contact with frozen soil or rock. Measurements were ...


48. NGEE Arctic Tram: Continuous Soil Moisture and Temperature Measurements across Low- and High-Centered Polygonal Ground, Barrow, Alaska, 2014-2016 [NGEE_Arctic_Tram_01]
This data set reports the continuous soil moisture and temperature measurements collected from August of 2014 to September of 2016 along the footprint of the NGEE Arctic Tram. Soil moisture and temperature ...


49. NGEE Instrumentation and Sample Site Coordinates, Barrow, Alaska USA [NGEE_Instrumentation_Sample_Site_Coordinates_Barrow_Alaska_USA]
This text (csv) file contains the location coordinates for all NGEE-Arctic related instrumentation and sampling sites near Barrow, Alaska. Coordinates are provided in both UTM northing (meters) and ...


50. Nitrogen concentration and isotope dataset for environmental samples from 2012 and 2013, Barrow, Alaska [Nitrogen_concentration_and_isotope_dataset]
Dataset includes nitrate concentrations for polygonal active layer samples, snowmelt; ammonium concentrations for active layer samples; nitrate isotopes for active layer samples, snowmelt, permafrost; ...


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