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["Los Angeles Limited" In Echo Canyon]

Union Pacific's "Los Angeles Limited" headed by a mountain type 4-8-2 locomotive - Engine No. 7020 with Vanderbuilt tender and a consist of nine cars stands on the siding in Echo Canyon, Utah. "Pusher" locomotive in the rear.
Date: 1928~
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History

[Maps of California, Nevada, and Utah]

Map shows early twentieth century California railroads, cities and towns, counties, electric lines, and Native American reservations in Nevada. Includes indexes and statistics. Insets: "San Francisco and vicinity." Relief shown by hachures and spot heights. Scale [ca. 1:2,724,280], [ca. 1:2,661,120], and [ca. 1:2,027,520].
Date: 1920
Creator: Rand McNally and Company
Object Type: Map
System: The Portal to Texas History

["Overland Limited" in Echo Canyon]

One of the nation's most famous name trains - the "Overland Limited" - train No. 1 (westbound) on Union Pacific rails in Echo Canyon, Utah. The train is headed by a Mountain, type 4-8-2 locomotive with a Vanderbilt tender (oil burner) headed by Engine No. 7038 with a consist of eleven cars, all standard heavyweight equipment. This train was a joint-operation of three rail entities: Chicago and Northwestern from Chicago to Omaha; Union Pacific from Omaha to Salt Lake City; and Southern Pacific from Salt Lake City to San Francisco and on to Los Angeles. In the "Roaring Twenties" the "Overland Limited" was the flagship of the Union Pacific's fleet.
Date: 1928~
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History
Strawberry Culture: Western United States (open access)

Strawberry Culture: Western United States

Revised edition. "This bulletin applies to that part of the United States in which ordinary farm crops are grown largely under irrigation. It describes methods practiced in the more important commercial strawberry-growing districts in the irrigated regions of the West; it aims to aid those familiar only with local and perhaps unsatisfactory methods, as well as inexperienced prospective growers. The fundamental principles of the irrigation of strawberries are substantially the same as those which apply in the growing of other crops. Details of operation must necessarily be governed largely by the character of the crop grown. Since strawberries in the humid regions frequently suffer from drought, which causes heavy losses in the developing fruit, the information may prove suggestive to many growers in those localities who could install an irrigation system at small expense. Detailed information is also given as to soils and their preparation, different training systems, propagation, planting, culture, the leading varieties, harvesting, and shipping. Methods of using surplus strawberries for preserves and jams, for canning, and for flavoring for various purposes are given." -- p. 3
Date: 1928
Creator: Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library
Studies of Basin-Range Structure (open access)

Studies of Basin-Range Structure

From preface: This paper represents the partial fruition of a broad plan to reexamine critically the subject of Basin-Range structure.
Date: 1928
Creator: Gilbert, Grove Karl
Object Type: Report
System: The UNT Digital Library
Dodder (open access)

Dodder

Report discussing the weed commonly known as dodder or love vine and methods for controlling it. If procedures are properly followed, eradication of the weed in the United States is possible. Topics include varieties of dodder and plants that susceptible to attack by it, its life cycle, and ways it is unintentionally introduced to farms.
Date: 1921
Creator: Hansen, A. A.
Object Type: Pamphlet
System: The UNT Digital Library
The Beet Leaf-Beetle and Its Control (open access)

The Beet Leaf-Beetle and Its Control

Report discussing the beet leaf-beetle, which is common in the Rocky Mountain region. Discussion include physical appearance, geographic distribution, life cycle, affected plants, and methods of control.
Date: 1921
Creator: Chittenden, F. H. (Frank Hurlbut), 1858-1929
Object Type: Pamphlet
System: The UNT Digital Library
The Sugar-Beet Nematode in the Western States (open access)

The Sugar-Beet Nematode in the Western States

"The sugar-beet nematode is one of the most serious of the beet pests. It appears to have been imported with some shipments of beet seed many years ago. It has been found widely scattered in four of the western sugar-beet States and probably exists in other States where beets have been grown for several years. The sugar-beet nematode is the cause of a great deal of loss to the beet grower through reduction of his tonnage, and of a corresponding amount of loss to the sugar producer through reduction of the output of sugar. This bulletin treats of the nature and distribution of the sugar-beet nematode, indicates the most probable means by which this pest is spread, and suggests preventive measures and practical means of control." -- p. 2
Date: 1922
Creator: Thorne, Gerald, 1890-1975 & Giddings, L. A.
Object Type: Pamphlet
System: The UNT Digital Library
The Chloride Volatilization Process of Ore Treatment (open access)

The Chloride Volatilization Process of Ore Treatment

From Introduction: "This bulletin aims ti bring the salient features of the process to the attention of metallurgists for the purpose of furnishing information to and receiving comments from interested parties with the ultimate hope that the process will be a commercial success."
Date: 1923
Creator: Varley, Thomas; Barrett, E. P.; Stevenson, C. C. & Bradford, Robert H.
Object Type: Report
System: The UNT Digital Library
Mining and Preparing Domestic Graphite for Crucible Use (open access)

Mining and Preparing Domestic Graphite for Crucible Use

From Prefactory Statement: "In this bulletin are presented the results obtained in the first two phases of the work outlined above. The bulletin is in two parts. The first part describes the methods of mining and milling used, suggests a standard method of sampling finished graphite, and describes a rapid and convenient method of analysis developed at the Pittsburgh station of the Bureau of Mines, to which has been assigned the analytical and microscopic work. The second part describes experiments on the concentration and milling of graphite, which were made at the Salt Lake City, Utah, station."
Date: 1920
Creator: Dub, George D. & Moses, Frederick G.
Object Type: Report
System: The UNT Digital Library
Review of State Mine Inspector's Reports as They Relate to Accidents from Falls of Roof (open access)

Review of State Mine Inspector's Reports as They Relate to Accidents from Falls of Roof

Report issued by the U.S. Bureau of Mines over state mine inspection reports from 19 U.S. states. The information in the reports includes details of accidents, locations that specific accidents occurred, and proposed remedies for prevention of future accidents. This report includes tables.
Date: April 1929
Creator: Paul, James Washington
Object Type: Report
System: The UNT Digital Library
The Bowie-Gavin Process: Its Application to the Cracking of Tars and Heavy Oils, Also to the Recovery of Oil from Oil-Soaked Sands or Shales, or from Oil Shales (open access)

The Bowie-Gavin Process: Its Application to the Cracking of Tars and Heavy Oils, Also to the Recovery of Oil from Oil-Soaked Sands or Shales, or from Oil Shales

Technical paper issued by the Bureau of Mines over the Bowie-Gavin process. As stated in the introduction, "this paper describes a process and an apparatus designed to recover oil from such deposits" (p. 1). The results of experiments conducted using this process are discussed. This paper includes tables, illustrations, and photographs.
Date: 1926
Creator: Bowie, C. P.
Object Type: Report
System: The UNT Digital Library