A photograph print showing the Intermountain Railway Bridge across the Boise River 20 miles above Boise, ID. The construction line to Arrowrock Dam branched off at the right of the bridge and followed the south side of the river. I never shot any trains on any of these lines above Barber. They were abandoned in 1935.

A photograph print showing a right-of-way construction line to Arrowrock Dam. Sure would like to have some shots of trains on this line, but only have found one so far. Sure must have been a crooked line!

A photograph print showing a right-of-way construction line to Arrowrock Dam.

A photograph print showing a Union Pacific (UP) tunnel sign, Boise Valley, ID,. "During the was this tunnel was made into a deep cut. As eastbound trains travel this mile, the passengers get their last look at Boise Valley as the road swings around a deep curve and heads across the desert behind the hills.:

A photograph print showing Union Pacific (UP) 4703, 0-6-0, switcher coming into Barber, ID, with a train of empty log cars running on orders as "extra". This is the only line I've heard of on which an 0-6-0 is used as a road engine.

A photograph print showing Union Pacific (UP) 4703, 0-6-0, switcher engine ready to leave Barber, ID, with a train of logs. The hill in the background is known as Tablerock and overlooks Boise. Indians used this hill to watch for wagon trainscoming across the desert.

A photograph print showing Union Pacific (UP) 4703, 0-6-0, switcher engine returning to Boise, ID, with caboose after taking log cars up to Barber. The rails here are very light and were built in the 1880's.

A photograph print showing Union Pacific (UP) 250, 2-8-0, on merchandise (freight) overnight special from Portland, OR, coming down into Boise, ID, with 6 cars. Before the war, this train was run to give Idaho merchants one-day service from Portland.

A photograph print showing the Union Pacific (UP) 3530, 2-8-8-0, and 3812, 4-6-6-4, double-heading an eastbound mixed freight train along the Snake River near King Hill, ID, 60 cars, 40 mph, on the UP Main Line.

A photograph print showing the Union Pacific (UP) 3836, 4-6-6-4, on the head of northbound mixed freight train No. 277 , climbing a very heavy grade near Spencer, ID. Locomotives 3809 and 3813 pushing, 70 cars, 35 mph. [Note: U.P. Butte Line]

A photograph print showing the Union Pacific (UP) 3836, 4-6-6-4, on the head of northbound mixed freight train No. 277 , climbing a nearly 3% grade in Beaver Canyon. Locomotives 3809 and 3813, 4-6-6-4's pushing, 70 cars, 10 mph. [Note: UP Butte Line]

Report discussing an investigation of the Centennial Range of Montana and Idaho, and the phosphate deposits of this area. Information on the geology of the area and deposits are given as well as information regarding the quality and location of phosphate deposits.

A preliminary report on the geology of the phosphate deposits located in the Centennial Range in Montana and Idaho.

Report discussing a program of core drilling to explore the underground extent and grade of uranium-bearing carbonaceous shale and lignite beds in the Goose Creek district during August and September 1953.

Discussing the results of core drilling for uranium-bearing carbonaceous shale and lignite in the Goose Creek District, in Cassia County, Idaho

From abstract: Approximately fifty radioactive deposits and nearly fifty properties not abnormally radioactive were examined during a geologic reconnaissance for radioactive minerals in Idaho, Washington, and western Montana during the period July 1952 -- June 1955. The most important uranium deposits are in or near granitic to quartz monzonitic intrusions of probable Cretaceous age in central and northern Idaho, westernmost Montana, and northeastern Washington.

Report containing documentation of projects undertaken by the multiple branches of the Health and Safety Division of the Idaho Operations Office at the Nuclear Reactor Testing Station (NRTS).

Photocopy of a script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Photocopy of a script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.