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Glacial Geology Map of the Toolik Lake and Upper Kuparuk River Region, Alaska


This data set consists of a digital glacial geology map of the Toolik and upper Kuparuk River region, Alaska, USA. The map covers a 740 km2 area on Alaska's North Slope, in the northern foothills of the Brooks Range. The map contains polygon and line features, annotation, and legends and is distributed as an ArcInfo GIS interchange (.e00) file or shapefiles. The data set describes substrate only and does not include topographic, hydrographic, or cultural features.

Data access

Additional information

  • 1.0 (2009-04-29)
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Related projects
Frequency other
Language English
Grant Code OPP-9908829
ISO Topic Categories
  • imageryBaseMapsEarthCover
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2003-05-01 00:00:00
End datetime 2003-05-01 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 68.74, Minimum (South) Latitude: 68.48
Minimum (West) Longitude: -149.67, Maximum (East) Longitude: -149.02

Primary point of contact information

Andrew W. Balser <>

Additional contact information


Example citation following ESIP guidelines:

Walker, D., et al. 2009. Glacial Geology Map of the Toolik Lake and Upper Kuparuk River Region, Alaska. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 05 Dec 2020.

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Ancillary information

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