A black and white image of the exterior of the Union Pacific Railroad Passenger Depot, located in early Las Vegas. Text from the bottom of the image reads: "Passenger Depot, Las Vegas, Nevada, 3-9-24."

A black and white image of the front exterior of the Union Pacific Railroad Passenger Depot, located in early Las Vegas. Four cars are parked in front of the building. Text from the bottom of the image reads: "Passenger Depot, Las Vegas, Nevada, 3-9-24."

A black and white image from a Chamber of Commerce meeting in Las Vegas. This group of men and women are standing in front of an unidentified building with signs advertising its dining room and the Apache Beauty Salon. This photo was taken from a time capsule in the cornerstone of the Union Pacific Railroad station located in Las Vegas. The time capsule was placed there in 1940 and was later retrieved when the building was demolished around 1970.

A black and white image of Fremont Street in downtown Las Vegas. This photo was taken from a time capsule in the cornerstone of the Union Pacific Railroad station located in Las Vegas. The time capsule was placed there in 1940 and was later retrieved when the building was demolished around 1970.

A black and white image of Lions Club members in Las Vegas. The sign placed among the men read: "Lions Club; Lions International; Las Vegas, Nevada." This photo was taken from a time capsule in the cornerstone of the Union Pacific Railroad station located in Las Vegas. The time capsule was placed there in 1940 and was later retrieved when the building was demolished around 1970.

A black and white image of the Board of Clark County Commissioners. From left to right, the men present are Esq. District Attorney Roland H. Wiley; Commissioner Harold J. Stocker; Chairman George T. Hanson; County Auditor and Recorder David Farnsworth; Commissioner E. F. Davison; and County Clerk Lloyd S. Payne. This photo was taken from a time capsule in the cornerstone of the Union Pacific Railroad station located in Las Vegas. The time capsule was placed there in 1940 and was later retrieved when the building was demolished around 1970.

A black and white image of Las Vegas Rotary Club members at a Christmas party in Las Vegas. The group is in front of the Apache Hotel. Club President A.C. Grant is seated beside a waving Santa Claus in an automobile bearing a sign that reads: "Rotary Xmas Party." Secretary Bryan L. Bunker is standing second from the right in the first row. This photo was taken from a time capsule in the cornerstone of the Union Pacific Railroad station located in Las Vegas. The time capsule was placed there in 1940 and was later retrieved when the building was demolished around 1970.