Series: National Park Service Geodiversity Atlas

NPS Geodiversity Atlas—Gates Of The Arctic National Park, Alaska

Geodiversity refers to the full variety of natural geologic (rocks, minerals, sediments, fossils, landforms, and physical processes) and soil resources and processes that occur in the park. The NPS Geodiversity Atlas delivers information in support of education, Geoconservation, and integrated management of living (biotic) and non-living (abiotic) components of the ecosystem.

rock cairn in valley

Geologic Features and Processes

[Site Under Development]

Gates of the Arctic National Park and Preserve, Kobuk Valley National Park, and Noatak National Preserve are contiguous stretching from the central Brooks Range westward.

  • Gates of the Arctic is the largest park in the group and encompasses a large portion of the central Brooks Range.
  • Kobuk Valley protects the central valley of the Kobuk River.
  • Noatak contains the largest virtually untouched mountain-ringed river basin in the nation.

Maps and Reports

Geologic Resources Inventory

The Geologic Resources Inventory produces digital geologic maps and reports for more than 270 natural resource parks. The products listed below are currently available for this park, check back often for updates as many maps, reports, and posters are still in progress.
  • Scoping summaries are records of scoping meetings where NPS staff and local geologists determined the park’s geologic mapping plan and what content should be included in the report.
  • Digital geologic maps include files for viewing in GIS software, a guide to using the data, and a document with ancillary map information. Newer products also include data viewable in Google Earth and online map services.
  • Reports use the maps to discuss the park’s setting and significance, notable geologic features and processes, geologic resource management issues, and geologic history.
  • Posters are a static view of the GIS data in PDF format. Newer posters include aerial imagery or shaded relief and other park information. They are also included with the reports.
  • Projects list basic information about the program and all products available for a park.

Source: Data Store Saved Search 2870. To search for additional information, visit the Data Store.

Soil Resources inventory

NPS Soil Resources Inventory project has been completed for Gates Of The Arctic National Park and can be found on the NPS Data Store.

Source: Data Store Saved Search 2938. To search for additional information, visit the Data Store.

Related Articles

Gates Of The Arctic National Park

National Park Service Geodiversity Atlas

The servicewide Geodiversity Atlas provides information on geoheritage and geodiversity resources and values within the National Park System. This information supports science-based geoconservation and interpretation in the NPS, as well as STEM education in schools, museums, and field camps. The NPS Geologic Resources Division and many parks work with National and International geoconservation communities to ensure that NPS abiotic resources are managed using the highest standards and best practices available.

For more information on the NPS Geodiversity Atlas, contact us.

Last updated: September 12, 2018