Location diagram for employees cottages in block 23 and 26, Clark's Las Vegas Townsite, Clark County, Nevada. Scale 100'=1". San Pedro, Los Angeles, & Salt Lake Railroad employees cottages. Site Name: Clark's Las Vegas Townsite (Las Vegas, Nev.)
From Union Pacific Railroad Collection (MS-00397). The scales are noted in the drawing. The bottom of the drawing says, "Gilbert Stanley Underwood & Co. Architects and Engineers. 730 S. Los Angeles St. Los Angeles Cal. Details. File No. 15684-K. Sheet No. 11 . Job No. 399. Date 8-10-27. A Club House For The Union Pacific System Caliente Nevada."
Ray Lyman Wilbur drives the final silver spike into the ground at the railroad junction of Salt Lake RR at Boulder. Other men gather around as spectators, all wearing suits and ties.