To get a list of topographical maps that cover a particular area, drag the orange map icon to your point of interest then click the "Find Maps" button. You will be able to download your map on the next page. The 2025 NCKMS Symposium's map database currently contains 273,140 maps. The catalog was last updated on Friday, January 16, 2026.
Bristlecone Convention Center
Great Basin NP
The official event schedule for the 2025 NCKMS has now been updated. Please check our schedule page or download a PDF to your mobile device.
The Great Basin National Heritage Area is the epitome of remote destinations with the Great Basin National Park, hundreds of miles of ATV trails, and numerous natural attractions. Explore the wide open spaces, travel uncrowded trails, and experience some of the darkest night skies in the country.
Great Basin National Park is home to Lexington Arch, one of the largest limestone arches in the western United States. This six-story arch was created by the forces of weather working slowly over the span of centuries. This type of above ground limestone arch is rare.