9,107 resources found

These data sets are the results of a model-data analysis of the contemporary C balance of the Arctic system. CO2 and CH4 exchange between the terrestrial ecosystems of the basin...

This dataset contains NCEP Reanalysis LongWaveUp Radiation Data, Aggregated by Administrative Regions. Gridded daily time step data from Ohio State University based on National...

This dataset contains NCEP Reanalysis ShortWaveDown Radiation data. Gridded daily time step data from Ohio State University based on National Centers for Environmental...

This dataset contains multiproxy sediment data from Rantin Lake, southern Yukon, covering the interval 10,900 to 3,100 calendar years before present. Paleoenvironmental proxies...

This data set investigates the characteristics and spatial distribution of a mummified forest deposit in Quttinirpaaq National Park, Canada. Analyses include palynological...

This dataset contains multiproxy sediment data from Qalluuraq Lake, Alaska, for the past 12,000 years. Paleoenvironmental proxies measured include stable isotopic ratios,...

This ArcInfo map provides a spatially explicit representation of the nature and distribution of land cover and tundra types on the North Slope of Alaska. This was done in...

Aerial stereophotography missions were flown at least once every year over the Columbia Glacier in 1976-2010, and documented further in the Aerial Inventory. Flight data include...

Investigators performed a stable isotope analysis of rain, snow, the Kolyma River, and a local stream near Cherskii, Siberia from 30 June 2002 through 27 April 2004. As part of...

This dataset contains dissolved organic carbon (DOC) measurements acquired by processing water samples gathered from the eastern Beaufort Sea and Amundsen Gulf. Samples were...

This dataset contains SABL relative backscatter imagery from the NSF/NCAR C-130 flights during MILAGRO.

This dataset includes a table which represents the event log for the 2005 field season for the Study of the Northern Alaska Coastal System (SNACS) conducted in the Chukchi and...

A measurement intensive campaign was carried out in Barrow, Alaska in spring 2009 as part of the Ocean-Atmosphere-Sea-Ice-Snowpack program. This dataset contains Peroxy Acetyl...

This dataset includes mid-day measurements of CO2 exchange in hummocks and pools with and without open-top experimental warming chambers (OTCs). Measurements were made using a...

Daily thaw depth and frozen ground depth are calculated using a frozen ground model. Oelke et al. [2003] provide details. The data is presented in 24 sub-datasets of different...

This data set contains the sedimentary denitrification rates from the Bering, Chukchi, and Beaufort Seas obtained during August-September 1992, and rates obtained in the...

Carbon dioxide exchange, air temperature, and photosynthetically active radiation (PAR) were measured on tundra plots at the Toolik Lake Field Station during the summers of 1995...

From a subset of captured bears, a muscle sample was obtained through a sterile biopsy. Muscle samples were analyzed for fiber types, DNA content, protein content, and stable...

This dataset contains oceanographic SADCP profiles collected with an RDI Shipboard Acoustic Doppler Current Profiler. The data were collected aboard the USCGC Healy along the...

This dataset contains Canopy Foliage Area Index data for Toolik Lake, Alaska. Leaf Area Index (LAI) was measured for tundra plots at the Toolik Lake Field Station during the...