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A Study of Soil Erosion and its Control in the United States with Special Reference to Texas

Description: A study of soil erosion in the United States, especially in Texas, which brings attention to the causes of soil erosion under the existing system of farm management. The material gathered and compiled and arranged under certail main heading. Two chapters deal with present and immediate causes of erosions and their results. One full chapter takes up the history of the conservation movement and attempts to show how slow Texans have been in comparison with some of the other states of the United St… more
Date: June 1939
Creator: Merrell, Jesse Byron
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Survey of Los Alamos and Pueblo Canyon for Radioactive Contamination and Radio Assay Tests Run on Sewer-Water Samples and Water and Soil Samples Taken From Los Alamos and Pueblo Canyons

Description: "Report of the Survey of Los Alamos and Pueblo Canyon for radioactive contamination and radioassay tests run on sewer water samples and water and soil samples taken from Los Alamos and Pueblo Canyons." The objective of this report was to determine the extent and sources of radioactive contamination in the areas studied.
Date: February 20, 1947
Creator: Kingsley, William H.; Fox, Alvin; Tribby, J. F. & Doner, Elmer
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Survey of Some Los Alamos County Canyons for Radioactive Contamination, Spring 1953 to Spring 1955

Description: Abstract: This document is a survey analysis of soil samples from Los Alamos, Pueblo, Bayo, and Mortandad canyons to determine the presence and activities of radioactive contaminants. Also included are the results of analyses of a few samples of grass and of surface water. This survey covers the period from spring 1953 to spring 1955.
Date: April 1956
Creator: Dodd, Aubrey O.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Distribution of a Novel Gram Negative, Capsule-Forming Bacterium

Description: A novel Gram negative, capsule-forming bacterium was previously isolated in Dr. G. Roland Vela's laboratory. The distribution of this bacterium in soils from various locations was investigated. Soil samples from 188 locations around the world were examined. Isolates of the bacterium were obtained from 50 of these soils, with 48 of the isolates found in soils from the southwestern United States and northern Mexico. This suggests that this region is the natural habitat of the bacterium. The other… more
Date: December 1997
Creator: Hughes, Roxana Bejarano
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

From the dust of the earth.

Description: Describes how the things people enjoy in everyday life come from the soil, either directly or indirectly, and the value of participating in soil conservation.
Date: March 1952
Creator: Lathrop, William H., 1900-
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department
open access

Nematode disease of wheat and rye.

Description: This document describes the nematode disease of wheat and rye, including: symptoms, cause, geographic distribution, and methods of control of the disease.
Date: April 1957
Creator: Leukel, R. W.
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department
open access

Our Remaining Land: We Can Use It and Save It.

Description: Discusses the condition of the remaining productive land in the United States and the risk of losing it to soil erosion. Describes conservation efforts including the use of land standards in conservation planning.
Date: June 1949
Creator: United States. Soil Conservation Service.
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department
open access

Use the land and save the soil.

Description: This bulletin briefly answers the questions: "What is soil and water conservation?" and "How does the Soil Conservation Service help farmers and landowners?"
Date: September 1949
Creator: Musser, R. H.
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Mark Vincent]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 3, 1982, 6:00 p.m.
Duration: 1 minute 04 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Foundations #2]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: April 8, 1985, 5:00 p.m.
Duration: 2 minutes 31 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Lead]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: November 21, 1983, 5:00 p.m.
Duration: 1 minute 51 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Garden #3]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: April 6, 1981, 5:00 p.m.
Duration: 1 minute 37 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

Detergentes y Biodetergentes en la Biorremediación de Suelo: Inconsistencias y Evidencias

Description: This article analyzes the bioremediation of the soil contaminated by hydrocarbons (HYCOS), the importance of biostimulation with a detergent (DEGE) or biodetergent (BIODET) and the inconsistencies generated by their application.
Date: unknown
Creator: Saucedo-Martínez, Blanca Celeste; Márquez-Benavides, Liliana; Santoyo-Pizano, Gustavo & Sánchez-Yáñez, Juan Manuel
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

In Vitro Determination of the Cellulose-Decomposing Rates of Twelve Denton County, Texas Soils

Description: In this study twelve types of top soil were collected under aseptic conditions. The cellulose-decomposing rates of these were compared in order to determine the relative rates in the cellulose-decomposing potential of the microorganisms involved. Furthermore, this investigation is designed to acquire pertinent information on the rate at which natural cellulose materials are returned to available plant food.
Date: 1950
Creator: Heather, Carl D.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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