UNT Libraries Government Documents Department - 321 Matching Results

Search Results

prev Results: 73 - 96 next
open access

Cattle-Fever Ticks and Methods of Eradication

Description: Revised edition. This bulletin discusses the cattle-fever tick and methods for controlling it. Possible methods include dipping, pasture rotation, and arsenical dips. The life history of the tick is also discussed and instructions for constructing a concrete vat are given.
Date: 1940
Creator: Ellenberger, W. P. & Chapin, Robert M.
Item Type: Refine your search to only Pamphlet
open access

Census and Statistical Characterization of Soil and Water Quality at Abandoned and Other Centralized and Commercial Drilling-Fluid Disposal Sites in Louisiana, New Mexico, Oklahoma, and Texas

Description: Commercial and centralized drilling-fluid disposal (CCDD) sites receive a portion of spent drilling fluids for disposal from oil and gas exploration and production (E&P) operations. Many older and some abandoned sites may have operated under less stringent regulations than are currently enforced. This study provides a census, compilation, and summary of information on active, inactive, and abandoned CCDD sites in Louisiana, New Mexico, Oklahoma, and Texas, intended as a basis for supporting… more
Date: June 1, 2003
Creator: Dutton, Alan R. & Nance, H. Seay
Item Type: Refine your search to only Report
open access

The Chemical Thermodynamic Properties of Hydrocarbons and Related Substances: The Use of n-Heptane as a Reference Substance for Low-Temperature Calorimetry

Description: From Introduction and Summary: "This bulletin presents the results obtained n-heptane by the petroleum thermodynamics laboratory of the Bartlesville, Okla., facility. Detailed results of five investigations are given; selected values if the low-temperature thermal properties are tabulated; and comparisons with results that were obtained in other laboratories are made. The findings of this extensive study will serve to characterize the low-temperature thermal data for over 100 compounds that wil… more
Date: 1961
Creator: Griffith, F. E.; Magnuson, M. O. & Toothman, G. J. R.
Item Type: Refine your search to only Report
open access

Coal-Mine Accidents in the United States and Foreign Countries

Description: From Introduction: "The lack of comparable and accurate statistics of coal-mine accidents in the united States as a whole led the Bureau of Mines in 1911 to undertake the collection of such data. The mining departments of the leading foreign coal-producing countries have long taken cognizance of the importance of statistics. The bureau feels that in presenting the tables embodied in this report it is offering the and comparable statistics of coal-min accidents for the country as a whole that ha… more
Date: 1913
Creator: Horton, Frederick W.
Item Type: Refine your search to only Report
open access

Coal-Washing Investigations: Methods and Tests

Description: From Introduction: "The investigations described in this bulletin are confined to a study of the washing characteristics of bituminous coals. The washing characteristics of coals from many of the most important coal-producing fields of the Eastern and Central States were examined."
Date: 1929
Creator: Yancey, H. F. & Fraser, Thomas
Item Type: Refine your search to only Report
open access

Common Birds of Southeastern United States in Relation to Agriculture

Description: Revised edition. This report discusses birds commonly found in the southeastern United States with special regard to their diets and the impact these birds have on agriculture and insects in this region.
Date: 1918
Creator: Beal, F. E. L. (Foster Ellenborough Lascelles), 1840-1916; McAtee, W. L. (Waldo Lee), 1883-1962 & Kalmbach, E. R. (Edwin Richard), 1884-1972
Item Type: Refine your search to only Pamphlet
open access

Complete Bouguer and Isostatic Residual Gravity Maps of the Anadarko Basin, Wichita Mountains, and Surrounding Areas, Oklahoma, Kansas, Texas, and Colorado

Description: From abstract: This report contains the complete Bouger and isostatic residual gravity maps of the Anadarko basin, Wichita Mountains, and surrounding areas on parts of Oklahoma, Kansas, Texas and Colorado that were compiled using gravity data from 11,023 stations.
Date: 1992
Creator: Robbins, Stephen L. & Keller, G. Randy, Jr.
Item Type: Refine your search to only Report
open access

Condition Survey: Altus Air Force Base, Oklahoma

Description: "The purpose of this report is to present the results of a condition survey performed at Altus Air Force Base (AAFB), Oklahoma, during 14-17 May 1972. The three major areas of interest considered in this condition survey were the structural condition of the primary airfield pavements, the condition of pavement repairs and the types of maintenance materials that have been used at this airfield, and any detrimental effects of frost to the pavement facilities" (p. 1).
Date: April 1973
Creator: Jackson, Ralph D.
Item Type: Refine your search to only Report
open access

Conditioning Water for Secondary-Recovery in Midcontinent Oil Fields

Description: Report issued by the U.S. Bureau of Mines on results from a study of water-injection plants in the mid-continent oil producing area. The report lists the field methods used, and the analysis of available water for injection. This report includes maps, illustrations, and photographs.
Date: December 1952
Creator: Watkins, J. Wade; Willett, F. R., Jr. & Arthur, Charles E.
Item Type: Refine your search to only Report
open access

Conferring Jurisdiction on the Court of Claims to Adjudicate the Rights of Persons who Formerly Held Town Lots in the City of Sulphur, in the Chickasaw Nation, Indian Territory, Report

Description: Report of the Committee on Indian Affairs detailing the opinions and recommendations of the Committee on the proposed Senate bill 6471 to confer jurisdiction on the Court of Claims to adjudicate the rights of persons who formerly held town lots in the City of Sulphur. It includes a letter from the Secretary of the Interior on the proposed legislation.
Date: 1908~
Creator: United States. Congress. Senate. Committee on Indian Affairs.
Item Type: Refine your search to only Report
open access

The Cotton Bollworm: Some Observations and Results of Field Experiments in 1904

Description: Report discussing the cotton bollworm, which is very destructive to the cotton plant, especially in the Southwestern states in the Cotton Belt of the United States. Contains reports on fieldwork conducted at two stations in Texas and a discussion of effective and ineffective methods of control.
Date: 1905
Creator: Quaintance, A. L. (Altus Lacy), 1870-1958 & Bishopp, F. C. (Fred Corry), 1884-1970
Item Type: Refine your search to only Pamphlet
open access

Crop Systems for Arkansas

Description: "Crop systems for Arkansas that make for increased food production and increased efficiency in man labor and horse labor are described in the following pages. By the introduction of cowpeas, soybeans, and other legumes, and by second cropping, provision is made for a considerable increase in the number of crop acres that can be farmed by the average family.... In each of the cropping systems suggested the crop acreages are calculated for two men and a team, and for light, medium, and heavy soil… more
Date: 1918
Creator: McNair, A. D.
Item Type: Refine your search to only Pamphlet
Back to Top of Screen