An exterior view of the Carson City Mint, which officially began operations on January 8, 1870 in Carson City, Nevada. It later became the Nevada State Museum, which officially opened on October 31, 1941.
118.1 Blurry picture identified as the Colorado River. ; 118.2 Postcard picture showing two airplanes, identified as Las Vegas, Nevada airport. ; 118.3 The silver spike that started work on Hoover Dam. September 17, 1930. ; 118.4 Courthouse for speeches; 9/17/30; 118.5 N.A.E. Transport over Boulder 9-17-30 ; 118.6 Postcard picture showing a mountain scene.