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Sectional Map indicating main Automobile Roads between Canada and United States (Middle West Sheet).

Map of roadways in the Midwestern United States and southern portions of the Saskatchewan, Manitoba, and Ontario provinces of Canada. The map includes major towns and cities; bodies of water, including the Great Lakes; and boundaries. The map also includes an inset map of the four Canadian road map sheets in this series near the upper-right corner. Scale [ca. 1:2,217,600] (35 miles to the inch).
Date: 1926
Creator: Canada. National Development Bureau.
Object Type: Map
System: The Portal to Texas History

The Chicago & North Western Line.

Map shows railroads, some highways, state boundaries, cities and towns along railroad routes, and national parks. Includes table of mileage statistics, "in interline tickets." Inset: "Chicago Union Pacific & North Western Line." Scale not given.
Date: 1923
Creator: Chicago and North Western Railway Company
Object Type: Map
System: The Portal to Texas History

Chicago, Milwaukee & St. Paul Railway to Puget Sound - electrified.

Map shows railroads, state boundaries, cities and towns along railroad routes, and national parks. Includes mileage statistics for company's electrical lines and text in lower margin. Insets: [Continuation of map from chicago to Westport, Indiana] and "Profile of main line St. Paul-Minneapolis to Seattle-Tacoma." Relief shown by profile with spot heights. Scale not given.
Date: 1922
Creator: Chicago, Milwaukee, and St. Paul Railway Company
Object Type: Map
System: The Portal to Texas History
Influence of the Tractor on Use of Horses (open access)

Influence of the Tractor on Use of Horses

This bulletin promotes the use of tractors on farms in the Corn Belt of the United States in order to increase agricultural productivity. It discusses the possible uses of tractors and the displacement of horses on farms.
Date: 1920
Creator: Reynoldson, L. A. (Le Roy August), b. 1886
Object Type: Pamphlet
System: The UNT Digital Library
Beef Production in the Corn Belt (open access)

Beef Production in the Corn Belt

This bulletin discusses beef production in the Corn Belt of the United States with special regard to feed preparation, cattle selection, and methods for fattening cattle.
Date: 1921
Creator: Black, W. H. (William Henry), 1888-1949
Object Type: Pamphlet
System: The UNT Digital Library
Wheat Scab and Its Control (open access)

Wheat Scab and Its Control

This bulletin discusses wheat scab, a fungal disease of wheat, rye, barley, and oats that is caused by a parasite. It describes the appearance of afflicted crops as well as the parasite's life cycle and proposes a variety of control measures.
Date: 1921
Creator: Johnson, Aaron G. & Dickson, James G. (James Geere), b. 1891
Object Type: Pamphlet
System: The UNT Digital Library
The Hard Red Winter Wheats (open access)

The Hard Red Winter Wheats

This bulletin discusses the classes and varieties of hard red winter wheats and the areas in which they are successfully grown. Among the varieties discussed are Turkey, Kharkof, Kanred, Blackhull, Minturki, and Baeska.
Date: 1922
Creator: Clark, J. Allen (Jacob Allen), b. 1888 & Martin, John H. (John Holmes), 1893-
Object Type: Pamphlet
System: The UNT Digital Library