Welcome to the Mary B. Ansari Map Library, located in the Mackay Mines building on the basement floor of the DeLaMare Library. We are the largest map collection in the state of Nevada, with approximately 200,000 items including atlases, globes, maps, and vertical files from federal, state, and commercial sources. Among these you’ll find physical, general, topographic, and earth science topical maps for Nevada and the Great Basin Region, the United States, and the world.
The Mary B. Ansari Map Library is open to the public and shares operating hours with the DeLaMare Library.