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The U.S. Geological Survey (USGS) routinely collects direct measurements of high-elevation mountain snow accumulation at South Cascade Glacier and Sperry Glacier; two of five benchmark glaciers...
Search relevance: 117.21 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 05:43 AM -
Surface area extents of glacial ice and perennial snow within Mount Rainier National Park were delineated based on 2015 aerial and satellite imagery for the purpose of studying glacier changes.
Search relevance: 113.74 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:00 AM -
Scanned field notebooks from a USGS Benchmark Glacier: South Cascade Glacier, Washington,1957 - 2022
This data release is a collection of data and field notes documenting snow and ice changes on South Cascade Glacier, Washington, USA. The field records relate to glaciological research and reflect...
Search relevance: 113.32 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:29 AM -
Mountain glaciers are closely coupled to climate processes, ecosystems, and regional water resources. To enhance physical understanding of these connections, the USGS maintains a collection of...
Search relevance: 109.49 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 03:48 AM -
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, WA in 1958, expanding to...
Search relevance: 108.86 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 03:43 AM -
This data release includes compiled input data and glacier-wide mass balance data collected on various North American glaciers under various projects and funding sources. Vocabulary used is...
Search relevance: 105.49 | Views last month: 9 | Catalog Last Checked: August 01, 2026 at 05:41 AM -
This data release provides eleven datasets related to the fluvial area immediately downstream of the Exit and Paradise Glacier on Alaska's Kenai Peninsula. Datasets include maps of historical Exit...
Search relevance: 105.32 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:25 AM -
Derived statistics from every glacier survey that describe various glacier characteristics and glacier change over time. Filename convention is...
Search relevance: 104.60 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:26 PM -
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, Geological Survey. The...
Search relevance: 101.69 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 03:45 AM -
Glacier surface elevations from lidar surveys spanning the years 1994-2022. Survey data are presented as geotiffs with 2.5 m pixel resolution. All surveys for a given glacier are bundled in a zip...
Search relevance: 101.45 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:28 PM -
This data release includes glacier wide mass balance solutions for Taku and Lemon Creek Glaciers, as well as the refined inputs used in these calculations. Input data are of three types: 1)...
Search relevance: 100.29 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 03:45 AM -
This dataset is a single polyline file that depicts the boundary of the Little Ice Age maximum advance of the terminus of Exit and Paradise Glaciers. The data were collected and digitized for the...
Search relevance: 99.11 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:43 AM -
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, Geological Survey. The...
Search relevance: 98.95 | Views last month: 12 | Catalog Last Checked: August 01, 2026 at 03:45 AM -
This dataset consists of a time-series of direct measurements of glacier surface mass balance, at Eklutna Glacier, Alaska. It includes seasonal measurements of winter snow accumulation and summer...
Search relevance: 98.60 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:41 AM -
The 1966 polygons included in this data release represent the main body portion of the 37 named glaciers of Glacier National Park (GNP) and 2 named glaciers on the U.S. Forest Service’s Flathead...
Search relevance: 98.41 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 06:12 AM -
The Randolph Glacier Inventory (RGI) is a global set of glacier outlines; it is intended as a snapshot of the world’s glaciers. This data set provides a single outline for each glacier and is...
Search relevance: 98.31 | Views last month: 2 | Catalog Last Checked: June 25, 2026 at 01:35 PM -
The Randolph Glacier Inventory (RGI) is a global set of glacier outlines; it is intended as a snapshot of the world’s glaciers. This data set provides a single outline for each glacier and is...
Search relevance: 98.31 | Views last month: 2 | Catalog Last Checked: June 25, 2026 at 01:35 PM -
As part of an ongoing USGS StateMap funded research project on rock glaciers in Utah, the Utah Geological Survey (UGS) collected point cloud data of a small rock glacier in September 2025. This is...
Search relevance: 97.82 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:00 AM -
The dataset “Glacier_National_Park_alpine_stream_sampling_watersheds,_2011-2013.shp” is a GIS shapefile of the drainage areas of each of the 129 alpine and glacial aquatic macroinvertebrate...
Search relevance: 97.68 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:51 AM -
These polygon features represent digitization of the glacier margins for the 37 named glaciers of Glacier National Park (GNP) and two glaciers on U.S. Forest Service’s Flathead National Forest...
Search relevance: 97.34 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:44 AM
