Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria (open access)

Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria

From Introduction: "Figure 1 shows the location of sources that have been either exploited or seriously considered at one time or another, super-imposed upon a map indicating by small letters the order of consumption of K2O in the leading States; the amount used in these States, together with the percentage of the total consumption of potash used as fertilizer in the United States in 1939, is given in table 1. Figure 2 shows the domestic production and total consumption of potassium salts, in terms of tons of K2O, with the value per unit at the plants, for each year since 1913. Considered together, these two figures tell a significant story."
Date: 1944
Creator: Conley, John E. & Partridge, Everett P.
Object Type: Report
System: The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses (open access)

Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses

From Significance and value of Analyses of Coal: "The analyses published in this report cover samples of coal collected in many different parts of the country with unusual care by experiences men, in such manner as to make them representative of extensive beds of coal."
Date: 1913
Creator: Lord, N. W.
Object Type: Report
System: The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples (open access)

Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples

From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
Date: 1913
Creator: Lord, N. W.
Object Type: Report
System: The UNT Digital Library
Alert Systems for Missing Adults in Eleven States: Background and Issues for Congress (open access)

Alert Systems for Missing Adults in Eleven States: Background and Issues for Congress

This report discusses the emerging development of nationwide alert systems to recover missing adults, such as those with mental impairment (such as Alzheimer's disease), developmental disabilities, or suicidal tendencies. This report provides an overview of such alert systems in 11 states: Colorado, Delaware, Florida, Georgia, Kentucky, North Carolina, Ohio, Oklahoma, Rhode Island, Texas, and Virginia. This report also provides a discussion of issues for Congress to consider with respect to the federal role, if any, in developing state alert programs for missing adults.
Date: May 7, 2009
Creator: Fernandes, Adrienne L. & Colello, Kirsten J.
Object Type: Report
System: The UNT Digital Library
Improvement in Preserving Meat, &c. (open access)

Improvement in Preserving Meat, &c.

Patent for a method of preserving meat, vegetables, and other foods in an air-tight container using hydrogen gas and displaced water.
Date: April 2, 1872
Creator: Gillespie, William A.
Object Type: Patent
System: The Portal to Texas History
Demonstration Work in Cooperation with Southern Farmers (open access)

Demonstration Work in Cooperation with Southern Farmers

Report discussing the efforts of the Farmers' Cooperative Demonstration Work, which consists of "(1) the demonstration of improved methods of agriculture in the weevil-infected districts [...] and (2) the extension of the same principles to other Southern States beyond the range of weevil infestation." (p. 6) Congress created the organization in 1904 to assist with relief efforts.
Date: 1908
Creator: Knapp, Seaman Ashahel, 1833-1911
Object Type: Pamphlet
System: The UNT Digital Library
Experiment Station Work, [Volume] 49 (open access)

Experiment Station Work, [Volume] 49

Bulletin issued by the U. S. Department of Agriculture compiling selected articles from the Agricultural Experiment Stations. This bulletin contains articles on: Conservation of Soil Resources, Potato Breeding, Disk-Harrowing Alfalfa, the Montreal Muskmelon, Storage of Hubbard Squash, Fig Culture in the South, Mushroom Growing, Preserving Wild Mushrooms, Cooking Beans and Other Vegetables, and a Model Kitchen.
Date: 1909
Creator: United States. Office of Experiment Stations.
Object Type: Pamphlet
System: The UNT Digital Library
Experiment Station Work, [Volume] 39 (open access)

Experiment Station Work, [Volume] 39

Bulletin issued by the U. S. Department of Agriculture compiling selected articles from the Agricultural Experiment Stations. This bulletin contains articles on: Improvements in Peach Growing, Mulberries, Alfalfa in the Eastern States, Oat Culture in the South, Improvement of Grass Land, Succotash as a Soiling Crop, Tankage and Bone Meal for Hogs, Grinding Corn for Hogs, Dips as Lice Killers, Digestibility of Fish and Poultry, Honey Vinegar, and the Farm Woodlot.
Date: 1907
Creator: United States. Office of Experiment Stations.
Object Type: Pamphlet
System: The UNT Digital Library
An Example of Intensive Farming in the Cotton Belt (open access)

An Example of Intensive Farming in the Cotton Belt

"This paper is descriptive of the improvement of an area of poor land by growing ordinary field crops under a system of farm management which aims at the incorporation of liberal amounts of organic matter in the soil as the chief factor in maintaining fertility and increased crop yields -- a practice which can not be too frequently brought to the attention of farmers. This system has produced greater returns to the farmer who practices it than any other system in use in his locality and will serve as an object lesson to many small farmers in all parts of the country." -- p. 2
Date: 1913
Creator: Crosby, M. A.
Object Type: Pamphlet
System: The UNT Digital Library
Cotton Diseases and Their Control (open access)

Cotton Diseases and Their Control

"The principal cotton diseases which cause damage in the Southern States are described and illustrated in the following pages and the best-known methods of controlling them are described." -- p. 3. Diseases discussed include wilt, root knot, anthracnose, bacterial blight, shedding of bolls, rust, Texas root rot, and other minor diseases.
Date: 1921
Creator: Gilbert, William W. (William Williams), b. 1880
Object Type: Pamphlet
System: The UNT Digital Library
The Southern Pine Beetle: A Menace to the Pine Timber of the Southern States (open access)

The Southern Pine Beetle: A Menace to the Pine Timber of the Southern States

Report discussing the destructive effects of the Southern pine beetle on pine forests in the southern United States. To prevent spread of the disease, infested trees should be located between November and March and destroyed. Methods for locating infested trees and destroying them are explained in detail.
Date: 1921
Creator: Hopkins, A. D. (Andrew Delmar), 1857-1948
Object Type: Pamphlet
System: The UNT Digital Library
Fall-Sown Oats (open access)

Fall-Sown Oats

Report discussing fall-sown grain crops in the southern United States, which serve several purposes during the winter: they provide cover for land, forage for livestock, and improve soils through crop rotation. Best practices for cultivation of a winter grain crop are discussed, especially with regard to sowing methods.
Date: 1920
Creator: Warburton, C. W. (Clyde William), 1879- & Stanton, T. R. (Thomas Ray), b. 1885
Object Type: Pamphlet
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
Growing Hay in the South for Market (open access)

Growing Hay in the South for Market

This report discusses the challenges of growing hay in the southern United States and practices farmers can use to successfully grow their own hay crops there. Details specific crops for hay production.
Date: 1915
Creator: Piper, Charles V. (Charles Vancouver), 1867-1926; McClure, H. B. (Harry B.) & Carrier, Lyman
Object Type: Pamphlet
System: The UNT Digital Library
Strawberry Growing in the South (open access)

Strawberry Growing in the South

This report discusses strawberry cultivation in the southern United States, especially with regard to field location, soil and climate requirements, fertilizers, harvesting, varieties, and strawberry by-products
Date: 1915
Creator: Thompson, H. C. (Homer Columbus), b. 1885
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
Feeding Hogs in the South (open access)

Feeding Hogs in the South

Report discussing the status of hog raising in the southern United States. Topics discussed include sows, corn feeds, supplements to corn in feeds, and different breeds of swine.
Date: 1910
Creator: Gray, Dan T.
Object Type: Pamphlet
System: The UNT Digital Library
Feeding Hogs in the South (open access)

Feeding Hogs in the South

Report discussing the status of hog raising in the southern United States. Topics discussed include sows, corn feeds, and supplements to corn in feeds.
Date: 1916
Creator: Gray, Dan T.
Object Type: Pamphlet
System: The UNT Digital Library
Demonstration Work on Southern Farms (open access)

Demonstration Work on Southern Farms

Report discussing the origination and purpose of the Farmers' Cooperative Demonstration Work. The agency is primarily tasked with developing methods to control the spread of the Mexican cotton boll weevil, but it researches cultivation techniques for other crops as well, particularly corn and cowpea. This report summarizes the agency's preliminary findings.
Date: 1910
Creator: Knapp, S. A.
Object Type: Pamphlet
System: The UNT Digital Library
Winter Oats for the South (open access)

Winter Oats for the South

"The growing of winter grains is an important part of the diversification of crops in the South. Winter oats is one of the best of the winter grains for general use, but under ordinary methods of culture the crop frequently winterkills or returns unsatisfactory yields. Methods are described in this bulletin by which the loss from winterkilling may be largely obviated and the yields materially increased." -- p. 2
Date: 1911
Creator: Warburton, C. W. (Clyde William), 1879-1950
Object Type: Pamphlet
System: The UNT Digital Library
Cowpeas (open access)

Cowpeas

"The cowpea is the most valuable legume for the Southern States and its use would be much more extensive were it not for the relatively high price of the seed, most of which is still picked by hand. Particular attention is therefore given to the matter of harvesting seed by machinery now in very successful use in several communities. These methods are so far perfected that the cowpea seed crop should receive much greater attention in favorable localities." -- p. 5. This bulletin also discusses the use of cowpeas for hay, seed mixtures of cowpeas and other crops, the nutritional value of cowpeas in animal feeds, growing practices, and the several different varieties of cowpea.
Date: 1908
Creator: Nielsen, H. T. (Harold T.)
Object Type: Pamphlet
System: The UNT Digital Library
Bur Clover (open access)

Bur Clover

This report discusses the cultivation of bur clover, which is an annual legume that serves as a winter cover crop and as pasturage. The best practices for and uses of bur clover are discussed in detail.
Date: 1915
Creator: Piper, Charles V. (Charles Vancouver), 1867-1926 & McKee, Roland
Object Type: Pamphlet
System: The UNT Digital Library
Soy Beans in Systems of Farming in the Cotton Belt (open access)

Soy Beans in Systems of Farming in the Cotton Belt

This bulletin discusses ways that soybeans may be used in systems of farming in the Cotton Belt of the United States. Soybeans are a legume that may be used as a fertilizer, livestock feed, oil, or human food.
Date: 1918
Creator: Smith, A. G. (Alfred Glaze), 1881-
Object Type: Pamphlet
System: The UNT Digital Library