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, February 27, 2026.
Bristlecone Convention Center
Great Basin NP
Registration for the 2025 symposium is now open! Early registration discounts end at midnight on September 15. After that, registration packages increase by $50.
After registering, be sure to book your hotel room soon. Our hotel discounts will expire in mid-September. See our host hotel page for more details.
Great Basin National Park Foundation passionately works to enhance, preserve, and interpret the starry night skies, wide-open scenery, cultural heritage, and diverse native ecosystems of Great Basin National Park.
The Foundation is the official non-profit partner of Great Basin National Park.
Located just south of Ely, Nevada, the Ward Charcoal Ovens are associated with the silver mining ghost town of Ward. They were built in 1876 by itinerant Italian masons known as carbonari. Charcoal prepared in the ovens was used in the nearby silver smelters.