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A Correlation of Humus with Water Content and Crop Rotation in San Saba and Denton Clays, Denton County, Texas (open access)

A Correlation of Humus with Water Content and Crop Rotation in San Saba and Denton Clays, Denton County, Texas

A study of the humus content and the water content of San Saba clay and Denton clay. Studies show that the physical properties of soil are conducive to moisture retention and the availability of moisture to plants.
Date: August 1939
Creator: Culwell, John Walton
System: The UNT Digital Library
A Limnological Study of Lake Worth (open access)

A Limnological Study of Lake Worth

This thesis presents the results of a three year study devoted to discovering the life and phenomena found in Lake Worth near Fort Worth, Texas.
Date: August 1939
Creator: Johns, William Barnette
System: The UNT Digital Library
Correlation of Humus and Water Content on Saba Clay, Denton, Texas (open access)

Correlation of Humus and Water Content on Saba Clay, Denton, Texas

This study is an attempt to determine the relationship between humus and the water found in it and how both effect soil in Denton county, Texas.
Date: August 1938
Creator: Wilson, Clyde Byron
System: The UNT Digital Library
Bacterial Survey of Representative Denton County Wells with Special Reference to Sanitation (open access)

Bacterial Survey of Representative Denton County Wells with Special Reference to Sanitation

This thesis aimed to study the seventy-two representative wells of Denton County and to determine the possibilities of infection with typhoid organism. The sanitary survey and the test for Colon-Aerogenes bacteria show that 55% of the 72 wells studied are unsanitary, 27% are sanitary, and 18% are doubtful.
Date: June 1937
Creator: Roberts, Sally Stevens
System: The UNT Digital Library