36 datasets found
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Federal
USGS Benchmark Glacier Mass Balance and Project Data
Department of the Interior —
Since the late 1950s, the USGS has maintained a long-term glacier mass-balance program at three North American glaciers. Measurements began on South Cascade Glacier,... -
Federal
USGS Benchmark Glacier Project Comprehensive Data Collection
Department of the Interior —
Mountain glaciers are closely coupled to climate processes, ecosystems, and regional water resources. To enhance physical understanding of these connections, the USGS... -
State
Lidar-derived elevation data for Columbia Glacier terminus and adjacent slope, Southcentral Alaska, collected September 18, 2022
State of Alaska —
Lidar-derived elevation data for Columbia Glacier terminus and adjacent slope, Southcentral Alaska, collected September 18, 2022, Raw Data File 2023-16, provides an... -
State
Photogrammetry-derived digital surface model and orthoimagery of Valdez Glacier ice-dammed lake, Valdez, Alaska, October 15, 2014
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image (orthoimagery,... -
State
Photogrammetry-derived digital surface model and orthoimagery of Valdez Glacier ice-dammed lake, Valdez, Alaska, October 15, 2014
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image over an ice-... -
Federal
Using wildland fire tracer molecules to investigate fire frequency and vegetative combustion sources archived in the Juneau Icefield of Alaska
Department of the Interior —
The past decade includes some of the most extensive boreal forest fires in the historical record. Environmental drivers include warming temperatures, changing... -
Federal
Firn Density and Stratigraphy Observations from USGS Benchmark Glaciers
Department of the Interior —
This dataset contains observations of snow and firn density and stratigraphy from Site EC on Wolverine Glacier. Site EC is located in the accumulation zone on the... -
Federal
Weather Station Data on the Juneau Icefield
Department of the Interior —
Measurements of meteorological data are made at many permanent camp facilities on the Juneau Icefield. This portion of the data release includes select weather data... -
Federal
Streamgage Attributes, Basin Characteristics, Subsidies from Glacier Mass Loss, and Streamflow Statistics, Selected Streamgages in Alaska, 2000-2019
Department of the Interior —
This data package contains 3 tables presenting site selection information, basin characteristics, subsidy to streamflow from glacier mass loss data, and other... -
Federal
Annual End-of-Summer Snow Cover on Glaciers in Alaska and Northwest Canada
Department of the Interior —
This dataset contains observations of the distribution of end-of-summer snow cover on approximately 3000 glaciers across Alaska and Northwest Canada. The data are... -
Federal
Supporting data for journal article, Glacier Runoff Extension to the Precipitation Runoff Modeling System
Department of the Interior —
This archive contains modeling artifacts for the journal article: Van Beusekom, A. E., and R. J. Viger (2016), A glacier runoff extension to the Precipitation Runoff... -
State
DGGS Geologic Earth Resource Library of Alaska (GERILA) Database
State of Alaska —
DGGS Geologic Earth Resource Library of Alaska (GERILA) Database, Digital Data Series 22, is the enterprise database back-end to the Alaska Division of Geological... -
Federal
Glacier-Wide Mass Balance and Compiled Data Inputs: USGS Benchmark Glaciers
Department of the Interior —
Since the late 1950s, the USGS has maintained a long-term glacier mass-balance program at key North American glaciers. Measurements began on South Cascade Glacier, WA... -
Federal
Glacial Environments and Surficial Sediments (GESS) Geodatabase for the Glaciated, Conterminous United States
Department of the Interior —
The GESS data includes polygon file with multiple attributes which describe the lithology, geomorphology, and related depositional environment of Quaternary-age... -
Federal
Geodetic Data for Juneau Icefield Glaciers: Orthophotos, Digital Elevation Models, and Glacier Boundaries
Department of the Interior —
This data release provides geodetic measurements collected since the mid-1940s to characterize the surface elevation, area, and motion of glaciers studied by the U.S,... -
Federal
Supporting data for two MWBMglacier applications to the Copper River basin in Alaska
Department of the Interior —
These data can be used to replicate the application of MWBMglacier as described in two journal articles: 1) Enhancement of a parsimonious water balance model to...
36 datasets found