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
[Memorandum of Meeting: Day & Zimmermann Corp. Group, June 8, 2005] (open access)

[Memorandum of Meeting: Day & Zimmermann Corp. Group, June 8, 2005]

Memorandum of meeting with Day & Zimmermann Corp. Group regarding the Government-Owned Contractor-Operated (GOCO) facilities that it operates including a PowerPoint presentation prepared by Day & Zimmermann with the title: "Day & Zimmerman Munitions and Defense: BRAC Commission Review and Analysis, Joint Issues Team." Document also includes Joint Cross-Service group analysis documents, a local government proclamation, and a news article with the title: "Agreement May Save Plant Jobs."
Date: June 8, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
[Memorandum of Meeting: Day & Zimmermann Corp. Group, June 8, 2005] (open access)

[Memorandum of Meeting: Day & Zimmermann Corp. Group, June 8, 2005]

Memorandum of meeting with Day & Zimmermann Corp. Group regarding the Government-Owned Contractor-Operated (GOCO) facilities that it operates.
Date: June 8, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library

Deepwater Horizon Response: Gulf of Mexico Oil Spill Response

This website served as the focal point for the Deepwater Horizon Unified Command, a group of organizations that had involvement with the British Petroleum (BP) explosion and oil spill that occurred in the Gulf of Mexico in April 2010. The website includes news feeds and information about health concerns, volunteer opportunities, contact information, and ongoing plans for the area. Various maps of the event and other resources are also available, chronicling the problem and the steps taken by the member organizations to deal with the effects.
Date: September 10, 2010
Creator: Deepwater Horizon Unified Command
Object Type: Website
System: The UNT Digital Library
United States Earthquakes, 1931 (open access)

United States Earthquakes, 1931

Report discussing earthquake activity in the United States during 1931. The report is broken down by regions and has sections for specific earthquakes.
Date: 1932
Creator: Neumann, Frank
Object Type: Report
System: The UNT Digital Library
Forage Plants for the South (open access)

Forage Plants for the South

Report discussing the findings of an experimental study of over 500 native and foreign species of grasses and other forage plants in the southern United States. The report is limited to a discussion of species that were established to hold agricultural value for hay and pastures.
Date: 1894
Creator: Smith, Erwin F. (Erwin Frink), 1854-1927
Object Type: Pamphlet
System: The UNT Digital Library
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] 35 (open access)

Experiment Station Work, [Volume] 35

Bulletin issued by the U. S. Department of Agriculture compiling selected articles from the Agricultural Experiment Stations. This bulletin contains articles on: Use of Commercial Fertilizers, Weight of Lime per Bushel, Spreading Lime, Soil Sterilization, Weights per Bushel of Seeds, Disease Resistant Crops, Corn Billibugs and Root-Louse, Asparagus Rust and Its Control, Alfalfa Meal as a Feeding Stuff, Singed Cacti as Forage, Cattle Feeding in the South, Milk Fever, Nail Wounds in Horses' Feet, and Use of a Cheap Canning Outfit.
Date: 1906
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
Some Important Grasses and Forage Plants for the Gulf Coast Region (open access)

Some Important Grasses and Forage Plants for the Gulf Coast Region

Report discussing Mexican clover, beggarweed, velvet beans, guinea grass, and para grass, which are among the most important grasses in the Gulf Coast region of the United States.
Date: 1907
Creator: Tracy, S. M. (Samuel Mills), 1847-1920
Object Type: Pamphlet
System: The UNT Digital Library
Cassava (open access)

Cassava

Report discussing the potential for cassava cultivation in the Gulf Coast States of the United States. Topics discussed include soil requirements, fertilizers, common diseases, harvesting, crop yields, and marketing.
Date: 1903
Creator: Hunter, W. D. (Walter David), 1875-1925
Object Type: Pamphlet
System: The UNT Digital Library
Forage Crops for the Cotton Region (open access)

Forage Crops for the Cotton Region

Report discussing the grasses, legumes, hay crops, pasture crops, and other forage crops which grow in the Gulf Coast region of the United States. Among the more profitable crops discussed are velvet bean, beggarweed, Mexican clover, Japan clover, and Bermuda grass.
Date: 1912
Creator: Tracy, S. M. (Samuel Mills), 1847-1920
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
Cowpeas: Culture and Varieties (open access)

Cowpeas: Culture and Varieties

Report discussing the cowpea, a leguminous crop often grown in the Southern United States. Topics discussed include its several varieties, fertilizers, methods of sowing, and diseases.
Date: 1920
Creator: Morse, W. J. (William Joseph), b. 1884
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
Sites, Soils, and Varieties for Citrus Groves in the Gulf States (open access)

Sites, Soils, and Varieties for Citrus Groves in the Gulf States

"The following pages contain brief and concise directions for the choice of the proper sites, soils, and varieties for citrus orchards in the Gulf States." -- p. 7
Date: 1913
Creator: Rolfs, P. H. (Peter Henry), 1865-1944
Object Type: Pamphlet
System: The UNT Digital Library
Propagation of Citrus Trees in the Gulf States (open access)

Propagation of Citrus Trees in the Gulf States

Report giving "a brief description of the methods of propagating citrus trees and of the most important nursery practices. It includes also a discussion of the choice of suitable stocks for different regions." -- p. 3
Date: 1913
Creator: Rolfs, P. H. (Peter Henry), 1865-1944
Object Type: Pamphlet
System: The UNT Digital Library
Beef Production in the South (open access)

Beef Production in the South

Report giving an overview of methods for raising cattle in the southern United States. There are special discussions of cattle feed, methods for fattening cattle, and the different breeds of cattle adapted to the region.
Date: 1914
Creator: Ward, W. F. (William Francis) & Gray, Dan T. (Daniel Thomas), 1878-
Object Type: Pamphlet
System: The UNT Digital Library
Strawberry Culture: South Atlantic and Gulf Coast Regions (open access)

Strawberry Culture: South Atlantic and Gulf Coast Regions

Report discussing best practices for the cultivation of strawberries in the South Atlantic and Gulf Coast regions of the United States. Topics discussed include varieties, soil preparation, mulch and fertilizers, irrigation, harvesting, and diseases and insect enemies.
Date: 1919
Creator: Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library
Strawberry Culture: South Atlantic and Gulf Coast Regions (open access)

Strawberry Culture: South Atlantic and Gulf Coast Regions

Revised edition. Report discussing best practices for the cultivation of strawberries in the South Atlantic and Gulf Coast regions of the United States. Topics discussed include varieties, soil preparation, mulch and fertilizers, irrigation, harvesting, and diseases and insect enemies.
Date: 1928
Creator: Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library
Strawberry Culture: South Atlantic and Gulf Coast Regions (open access)

Strawberry Culture: South Atlantic and Gulf Coast Regions

Revised edition. Report discussing best practices for the cultivation of strawberries in the South Atlantic and Gulf Coast regions of the United States. Topics discussed include varieties, soil preparation, mulch and fertilizers, irrigation, harvesting, and diseases and insect enemies.
Date: 1933
Creator: Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library
Strawberry Culture: South Atlantic and Gulf Coast Regions (open access)

Strawberry Culture: South Atlantic and Gulf Coast Regions

Revised edition. Report discussing best practices for the cultivation of strawberries in the South Atlantic and Gulf Coast regions of the United States. Topics discussed include varieties, soil preparation, mulch and fertilizers, irrigation, harvesting, and diseases and insect enemies.
Date: 1948
Creator: Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library