What We Do

A researcher measures glacier characteristics.
A researcher measures glacier characteristics in Denali National Park & Preserve, Alaska.

NPS photo.

The National Park Service preserves, protects, and shares our nation's special places and stories. Employees work in a variety of fields. Science, research, and restoration. Grants and partnerships. Planning and management. Interpretation, education, and beyond. Discover what we do.

Geological Monitoring

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    Resource Stewardship

    Last updated: May 21, 2019