37 Matching Results

Results open in a new window/tab.

Map of the great North West showing Peoria, Illinois, the geographical centre.

Map shows existing and proposed railroads, major cities and towns, and major rivers through the midwestern states of Wisconsin, Michigan, Indiana, Kentucky, Missouri, Illinois, and Iowa, and parts of Ohio, Tennessee, Kansas, Minnesota, and Nebraska. Scale not given.
Date: 1861
Creator: Wheaton, W. G.
Object Type: Map
System: The Portal to Texas History

Export and manufacturing tobacco districts of the United States (western section) to accompany bulletin prepared by E.H. Mathewson.

Map shows types of tobacco production for southern Kentucky, Tennessee, southern Indiana and Ohio, and western West Virginia; railroads, counties, cities, and towns. Includes legend and annual production statistics. Scale [ca. 1:895,000].
Date: 1912
Creator: Stevenson, J. H.
Object Type: Map
System: The Portal to Texas History

Map No. 7, United States.

Map shows major towns, counties, canals, and railroads in mid-nineteenth century Indiana, Ohio, Kentucky, and Tennessee. Includes population statistics and river lengths. Relief shown by hachures. Scale [ca. 1:4,000,000].
Date: 1853
Creator: Daniel Burgess & Co.
Object Type: Map
System: The Portal to Texas History

Western States.

Map shows major cities and towns, state boundaries, rivers, and mountains for Minnesota, Wisconsin, Michigan, Ohio, Kentucky, Tennessee, Arkansas, Missouri, Illinois, Indiana, and Iowa.; the Great Lakes; railroads and nearby settlements for vicinity maps of St. Louis and Cincinnati. Relief shown by hachures. Scale [ca. 1:6,760,000].
Date: 1855
Creator: Wells, J.
Object Type: Map
System: The Portal to Texas History
Gib Morgan, Minstrel of the Oil Fields (open access)

Gib Morgan, Minstrel of the Oil Fields

This volume includes stories about the life of a West Texas oil driller named Gib Morgan and other folk stories about the oil industry.
Date: 1965
Creator: Boatright, Mody Coggin
Object Type: Book
System: The UNT Digital Library
Reconnaissance Search in Parts of Kentucky, Tennessee, Indiana, Virginia, and Ohio for Areas Where Uraniferous Black Shale May Be Mined by Stripping (open access)

Reconnaissance Search in Parts of Kentucky, Tennessee, Indiana, Virginia, and Ohio for Areas Where Uraniferous Black Shale May Be Mined by Stripping

Report discussing the U.S. Geological Survey's investigation aimed at finding a location with an abundance of black shale, and determining the amount of uranium in the shale.
Date: May 1951
Creator: Robeck, Raymond C. & Conant, Louis C.
Object Type: Report
System: The UNT Digital Library
Saving Soil with Sod in the Ohio Valley Region (open access)

Saving Soil with Sod in the Ohio Valley Region

Clearing of forests, overgrazing, and soil erosion have greatly depleted the soil of the Ohio Valley in the United States. Farmers should implement agricultural practices that encourage the growth of sod, which has the potential to restore the soil. "The use of grass in increasing the productivity of farm land, in conserving soil on pasture and cropland, and in protecting smaller eroded or erodible areas is discussed in this bulletin." -- p. i
Date: 1939
Creator: Welton, Kenneth
Object Type: Pamphlet
System: The UNT Digital Library
The Southern Corn Rootworm and Farm Practices to Control It (open access)

The Southern Corn Rootworm and Farm Practices to Control It

"Of all corn pests in the South one of the most serious is the larva, or young, of the 12-spotted cucumber beetle -- the so-called southern corn rootworm. True to its name, it feeds on the roots, but in young corn it also drills a small hole in the stem just above the first circle of roots, boring out the crown and killing the bud.... Progressive farming methods, as described in this bulletin, will reduce the ravages of this insect. Burn over waste places to destroy dead grass, weeds, and rubbish in which the beetles winter. If possible, avoid planting corn in fields which contained corn the year before. Enrich the soil by planting legumes so that the corn will have a better chance of recovering from rootworm injury. Protect the bobwhite. This bird destroys many beetles of the rootworm. By careful observations, extending over a period of years, find out the dates between which the rooworm does the most damage; then time your planting so that it will fall either before or after these dates, taking into consideration, of course, other important factors in crop production." -- p. 2
Date: 1918
Creator: Luginbill, Philip
Object Type: Pamphlet
System: The UNT Digital Library
The Wheat Jointworm and Its Control (open access)

The Wheat Jointworm and Its Control

Revised edition. "The wheat jointworm is a very small grub which lives in stems of wheat, sucking the juices of the plant and causing a swelling in the stem. The egg from which it hatches is laid in the stem by an insect resembling a small black ant with wings. This insect attacks no other kind of plant. The injury which it does to wheat is very distinct from that caused by the Hessian fly, yet the depredations of these two insects are often confused by farmers. This paper is intended, therefore, to give a brief outline of the life history and the nature of the injury to the plant by the jointworm so that any farmer may readily recognize its work and be able to apply the measures of control herein recommended." -- p. 3-4
Date: 1918
Creator: Phillips, W. J. (William Jeter), 1879-1972
Object Type: Pamphlet
System: The UNT Digital Library
The Wheat Jointworm and Its Control (open access)

The Wheat Jointworm and Its Control

Revised edition. "The wheat jointworm is a very small grub which lives in stems of wheat, feeding on the juices of the plant and causing a slight swelling or distortion of the stem above the joint. The egg from which it hatches is laid in the stem by an insect resembling a small black ant with wings. This insect attacks wheat only. The injury which it causes to wheat is very distinct from that caused by the Hessian fly, yet the effects caused by these two insects are often confused by farmers." -- p. 1-2. This bulletin gives a brief outline of the life cycle and the nature of the injury to the plant by the jointworm so that any farmer may readily recognize its work and be able to apply the measures of control herein recommended.
Date: 1940
Creator: Phillips, W. J. (William Jeter), 1879-1972 & Poos, F. W.
Object Type: Pamphlet
System: The UNT Digital Library
[Transcript of First Page of a Letter, February 16, 1836] (open access)

[Transcript of First Page of a Letter, February 16, 1836]

Copy of transcript for the first page of a letter, probably from Stephen F. Austin, Branch T. Archer, and William H. Wharton, on February 16, 1836, discussing the enthusiasm for the Texas cause in the United States.
Date: February 16, 1836
Creator: unknown
Object Type: Letter
System: The Portal to Texas History
[Transcript of Letter from George Fisher to Stephen F. Austin, July 30, 1836] (open access)

[Transcript of Letter from George Fisher to Stephen F. Austin, July 30, 1836]

Copy of transcript for a letter from George Fisher to Stephen F. Austin, on July 30, 1836, discussing his intention to raise volunteers for the Texas Revolution and to move to the Zavala Colony soon.
Date: July 30, 1836
Creator: Fisher, George
Object Type: Letter
System: The Portal to Texas History
[Transcript of Letter from George Fisher to Stephen F. Austin, August 4, 1836] (open access)

[Transcript of Letter from George Fisher to Stephen F. Austin, August 4, 1836]

Copy of transcript for a letter from George Fisher to Stephen F. Austin, on August 4, 1836, discussing the family he hopes will move to Texas, and his wish to be useful in the military.
Date: August 4, 1836
Creator: Fisher, George
Object Type: Letter
System: The Portal to Texas History
[Transcript of Letter from Thomas J. Pilgrim to James Perry, July 6, 1838] (open access)

[Transcript of Letter from Thomas J. Pilgrim to James Perry, July 6, 1838]

Copy of transcript for a letter from Thomas J. Pilgrim to James Perry, on July 6, 1838, discussing a school for Perry's son Stephen in Steubenville, Ohio. Pilgrim also discusses what he did for the Fourth of July.
Date: July 6, 1838
Creator: Pilgrim, Thomas J.
Object Type: Letter
System: The Portal to Texas History

Map of the Ohio and Mississippi Railroad: Connecting the cities of Cincinnati & St. Louis, exhibiting the principal tributary lines, also the railways uniting the eastern terminus with Boston, New York, Philadelphia & Baltimore.

Map shows existent mid-nineteenth century Ohio and Mississippi Railroad railway routes in the northeast and upper mid-western United States. Scale not given.
Date: [1853..1855]
Creator: unknown
Object Type: Map
System: The Portal to Texas History
Gib Morgan, Minstrel of the Oil Fields (open access)

Gib Morgan, Minstrel of the Oil Fields

This volume includes stories about the life of a West Texas oil driller named Gib Morgan and other folk stories about the oil industry.
Date: 2017
Creator: Boatright, Mody Coggin
Object Type: Book
System: The UNT Digital Library

Appendix B: Arrival Time Data

"This appendix contains phase arrival information for local and near-regional events which have been well recorded by the Anna Seismic Network." (p. B1)
Date: February 1990
Creator: Young, C. J.; Lay, T. & Jacobson, Willard J.
Object Type: Dataset
System: The UNT Digital Library
The Roundheaded Apple-Tree Borer (open access)

The Roundheaded Apple-Tree Borer

This report discusses the roundheaded apple-tree borer, an insect in the eastern and midwestern United States that, in its larval stage, destroys the bark and wood of apple trees. Several methods of control are discussed, including worming, paints and washes, and sprays.Apple-tree borers.
Date: 1915
Creator: Brooks, Fred E.
Object Type: Pamphlet
System: The UNT Digital Library
The Culture of Winter Wheat in the Eastern United States (open access)

The Culture of Winter Wheat in the Eastern United States

Report discussing best practices for growing winter wheat in the eastern United States. Topics discussed include soils adapted to wheat cultivation, fertilizers, seed selection and preparation, and crop rotation.
Date: 1914
Creator: Leighty, C. E. (Clyde Evert), b. 1882
Object Type: Pamphlet
System: The UNT Digital Library
The Culture of Winter Wheat in the Eastern United States (open access)

The Culture of Winter Wheat in the Eastern United States

Revised edition. Report discussing best practices for growing winter wheat in the eastern United States. Topics discussed include soils adapted to wheat cultivation, fertilizers, seed selection and preparation, and crop rotation.
Date: 1917
Creator: Leighty, C. E. (Clyde Evert), b. 1882
Object Type: Pamphlet
System: The UNT Digital Library
Sixty-Day and Kherson Oats (open access)

Sixty-Day and Kherson Oats

Report discussing the results of experiments undertaken to determine the viability of early oats in different regions of the United States since early oats typically thrive only in the Corn Belt and Great Plains regions.
Date: 1910
Creator: Warburton, C. W. (Clyde William), 1879-1950
Object Type: Pamphlet
System: The UNT Digital Library
The Mexican Bean Beetle in the East (open access)

The Mexican Bean Beetle in the East

Report discussing the Mexican bean beetle, which is the most serious insect enemy of beans in parts of the United States. Although it has long been present in the southwestern United States, it has recently spread to the Southeast and destroyed much of the bean crop there. This bulletin describes the beetle's life cycle and different control measures, including spraying and dusting with insecticides.
Date: 1924
Creator: Howard, Neale F.
Object Type: Pamphlet
System: The UNT Digital Library
Beekeeping in the Tulip-Tree Region (open access)

Beekeeping in the Tulip-Tree Region

"Many thousand colonies of bees occur in the region where the tulip-tree is abundant but the honey crop from tulip-tree flowers inconsiderable. Too few beekeepers in this region have modern equipment, it is true, but the greatest loss comes from the fact that they do not care for their bees so as to have them ready to gather the abundant nectar from this early-blooming tree. In this bulletin a methods is given for the management of the apiary so that the full honey crop from this source may be obtained." -- p. 2
Date: 1922
Creator: Phillips, Everett Franklin, 1878-1951 & Demuth, Geo. S. (George S.)
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