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, March 13, 2026.
Bristlecone Convention Center
Great Basin NP
Sitting at Nevada's eastern edge of the "Loneliest Road in America," Ely is a remote mountain town where history, art and outdoor adventure thrive. Ely was founded in the 1870s as a stagecoach stop and trading post called Murray Station, but it would become one of the country's major copper mining regions.
The Nevada Northern Railway arrived in 1906. Now, this well preserved short-line railway draws visitors from all over the world to ride on its queens of steam and historic diesel engines.
Near the geographic center of Nevada, Diana's Punchbowl or the Devil's Cauldron, is formed in the geothermically active portion of the Great Basin. It is located in central-western Nevada, in the Monitor Valley, about 3 hours west of Ely. The spring is exposed through a cup-shaped depression about 50 feet in diameter at the top of a domelike hill of travertine about 600 feet in diameter.