From Union Pacific Railroad Collection (MS-00397). The scales are noted in the drawing. The bottom corner says, "Union Pacific System L.A. & S.L.R.R. Standard Signal Maintainers & Pumpers House. Locations. East Of Caliente. Ass't Chief Engineers Office Los Angeles. Drawn By F.W.G. Traced By F.W.G. Checked By W.V.L-B. Date. Nov. 24, 1926. Scales As Noted. Revised. Drawing. No. 15656-A".
From Union Pacific Railroad Collection (MS-00397). The scales are noted in the drawing. The bottom corner says, "Union Pacific System L.A. & S.L.R.R. Standard Signal Maintainers & Pumpers House. Locations East Of Caliente. Ass't. Chief Engineers Office Los Angeles. Drawn By F.W.G. Traced By F.W.G. Checked By W.V.L-B. Date. Nov. 24. 1926. Scales As Noted. Revised. Drawing. No. 15656-B".
Form 30 of San Pedro, Los Angeles & Salt Lake Railroad Company. Expense request submitted on July 1, 1909 by W. H. Bancroft, signed by J. Ross Clark; approved by E. G. Tilton on July 12, 1909. All signatures are stamped. Request is approval of funds to construct 20 four-room and 20 five-room employee cottages. The cottages were built by the Las Vegas Land and Water Company for employees of the San Pedro, Los Angeles and Salt Lake Railroad. This initial request for construction of 40 dwellings would be followed by 24 more for a total of 64. E. G. Tilton was the chief engineer for the San Pedro, Los Angeles and Salt Lake Railroad Company. W. H. Bancroft was the first vice president of the San Pedro, Los Angeles and Salt Lake Railroad Company. J. Ross Clark was the second vice president of the San Pedro, Los Angeles and Salt Lake Railroad Company.
From Union Pacific Railroad Collection (MS-00397). The scales are noted in the drawing. The bottom corner says, "Union Pacific System. L.A & S.L.R.R. Standard Signal Maintainers & Pumpers House. Locations East Of Caliente. Ass't. Chief Engineers Office. Los Angeles. Drawn By F.W.G. Traced By F.W.G. Checked By W.V.L-B. Date. Nov. 24. 1926. Scales As Noted. Revised [not legible]. Drawing. No. 15656-C".