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The Distribution Of Plant Types In The Escalante Desert Of Utah With Relation To Soil Conditions, Carlyle B. Lambert May 1940

The Distribution Of Plant Types In The Escalante Desert Of Utah With Relation To Soil Conditions, Carlyle B. Lambert

Theses and Dissertations

This problem was a study of plant species in the Escalante Desert, Utah, in relation to soil conditions. The plants were surveyed by the transect-plot method. The plants and soils were analyzed by percentage-frequency techniques. There is no measurable correlation between soil series and the dominant plants which occur on the soils. There is no correlation between soil types and the plants that are dominant on the soil types. There is a definite correlation between textural classes of the soil and the plants that are dominant on these classes.


Density Properties Of Sets, Harry Taylor Fleddermann May 1940

Density Properties Of Sets, Harry Taylor Fleddermann

LSU Historical Dissertations and Theses

Dr. H. L. Smith in a paper which has not been published as yet 3hows that by starting with a general function satisfying Caratheoacry's first two postulates on an outer measure function, it is possible to construct a function which satisfies all four postulates. In this dissertation we have stuuied some of the characteristics o of this.function, principally those which are of use in deriving our‘theorems on density. We have set up three general density functions, and nave succeeded in showing- tnat for the most general of these, it is true thac the Smith measure of the set at which …


Sex-Linkage In Drosophila Melanogaster With Mention Of Mutation Factors, D. Wilkins Kirkpatrick May 1940

Sex-Linkage In Drosophila Melanogaster With Mention Of Mutation Factors, D. Wilkins Kirkpatrick

Biology Honors Papers

This 14 page thesis describes experiments conducted to observe sex-linked traits in flies as well as causes of mutations in the chromosomes.


Some Factors Affecting The Change Of Attitude Of College Freshmen, Iris Mabel Stevenson May 1940

Some Factors Affecting The Change Of Attitude Of College Freshmen, Iris Mabel Stevenson

Master's Theses or Doctor of Nursing Practice

The purpose of this study was to investigate some of the factors which influence the change of attitude toward a proposition, using 314 college students enrolled in elementary and educational psychology courses at the Fort Hays Kansas State College during the winter 1938-1939.


An Algebraic Treatment Of Diophantine Analysis, Anthony Andrew Aucoin May 1940

An Algebraic Treatment Of Diophantine Analysis, Anthony Andrew Aucoin

LSU Historical Dissertations and Theses

Diophantlne analysis, while an old subject, is a collection of special problems. The methods used are very varied and those used to solve one problem will not usually solve a second one. It is possible that this condition exists because Diophantlne analysis is usually considered as number theory. While some problems are problems in number theory, a large body of material may be developed by algebraic methods. In this thesis the methods of algebra are exploited. The material of this thesis divides itself into chapters naturally, according to the degree of the equations. Considered in order are quadratics, cubics, quartics, …


An Investigation Of The Parallel Development Of The Picaresque Novel And The Hispanic Folktale, Alyce Mae Hawk May 1940

An Investigation Of The Parallel Development Of The Picaresque Novel And The Hispanic Folktale, Alyce Mae Hawk

Spanish and Portuguese ETDs

In Spanish literature Don Quijote exemplifies the qualities that characterize the Spanish people. In him will be found the most tangible manifestations of realism, the imaginative illusion of the idealist and the spontaneity engendered by native individualism.


The Age-Hardening Of Aluminum With Mgzn2, Sidney E. Worthen May 1940

The Age-Hardening Of Aluminum With Mgzn2, Sidney E. Worthen

Bachelors Theses and Reports, 1928 - 1970

The purpose of this thesis is to investigate the age-hardening of aluminum with magnesium and zinc in such proportions as to conform to the compound MgZn2.

Because of a lack of time and proper equipment, the only property investigated was the hardness as indicated by the Rockwell Superficial Hardness Tester.


The Investigation Of Different Variables In The Assaying Of Silver Cyanide Solution, Warren M. Mahan May 1940

The Investigation Of Different Variables In The Assaying Of Silver Cyanide Solution, Warren M. Mahan

Bachelors Theses and Reports, 1928 - 1970

The assaying of gold and silver cyanide solutions is by no means new. The first method of analysis which is given in the literature is an evaporation method by S. B. Christy in 1896. However, the fire assaying of gold and silver dates further back than this. There is a method of fire assaying for gold and silver given in literature as early as 1556 in Georgius, Agricola’s De Re Metallica book.


Predictive Value Of The State-Wide College Placement Tests, Arthur C. Woodburn Jr. May 1940

Predictive Value Of The State-Wide College Placement Tests, Arthur C. Woodburn Jr.

Teacher Education, Educational Leadership & Policy ETDs

Knowledge of the predictive value of high school marks, psychological test scores, and college placement test scores upon college academic success, as measured by college marks, is of importance to guidance officers and administrators in schools and colleges of New Mexico.


The Measurement Of Current Efficiency In Zinc Sulphate Electrolytes Containing Antimony And Cobalt By Hydrogen Evolution, Arthur R. Hard May 1940

The Measurement Of Current Efficiency In Zinc Sulphate Electrolytes Containing Antimony And Cobalt By Hydrogen Evolution, Arthur R. Hard

Bachelors Theses and Reports, 1928 - 1970

The measurement of current efficiency by hydrogen evolution is based on the assumption that the portion of the current which deposits no zinc will release hydrogen. This assumption is correct for solutions containing no impurities electropositive to zinc.


The Geology And Mineralogy Of The Independence Mining District, Alan Kuhlman May 1940

The Geology And Mineralogy Of The Independence Mining District, Alan Kuhlman

Bachelors Theses and Reports, 1928 - 1970

From 1888 until 1893 the district was a booming mining camp. Seven stamp mills were running and ore was be­ing mined from the Independence, King Solomon, Poorman, Golden, Hidden Treasure and Crown claims. The town of Independence, which was on the Boulder River at the fork of Basin Creek, boasted a population of 400 people.


A Study Of Metallic Eutectics, Robert P. Corbett May 1940

A Study Of Metallic Eutectics, Robert P. Corbett

Bachelors Theses and Reports, 1928 - 1970

All of the metals have definite melting points. When a metal is heated above the melting point, it exists as a liquid. Now if the melt is allowed to cool, it will solidify when a temperature corresponding to the melting point is reached.

However, if one metal is added to another metal, both of which are mutually soluble in the liquid state, a certain effect can be noted. The melt will not solid­ify when the melting point of the pure metal is reached, but will freeze at a lower temperature.


Experiments On Artificial Control Of The Strawberry Root-Infesting Weevils Brachyrhinus Ovatus (Linne) And Brachyrhinus Rugosostriatus (Goeze) In Northern Utah, Ray L. Janes May 1940

Experiments On Artificial Control Of The Strawberry Root-Infesting Weevils Brachyrhinus Ovatus (Linne) And Brachyrhinus Rugosostriatus (Goeze) In Northern Utah, Ray L. Janes

Biology

Strawberries In Utah have for many years suffered serious injury fron the larvae of root-infesting snout beetles. Injury caused by the two species, commonly called the strawberry root weevil, Brachyrhinus ovetus (Linne) and the rough strawberry root weevil, B. rugosostriatus (Goeze), is very similar, except that individuals of the latter and larger species consume more food and therefore cause more damage to infested plants for a given population. A third species, B. sulcatus (Fabr.), which is larger and more destructive then the others, has recently appeared in a few fields in Cache County. Beesune of the serious injury caused by …


Sexuality And Related Subjects In Ustilaginales (Smuts), William Vance Wright May 1940

Sexuality And Related Subjects In Ustilaginales (Smuts), William Vance Wright

Biology

The Ustilaginales represent a group of fungi which are all parasitic upon the higher flowering plants. The mycelium is hyaline, somewhate septate, mostly intercellular, branched, and practically restricted to the interior of the host. At maturity the mycelium often disappears, partially, at least, through gelatinization. The fertile mycelia becomes compacted into the masses which give rise to numerous chlamydospores. That is, the chamydospores develop directly from the mycelia. Upon germination, each chlamydospore sends out a short tube called a promycelium. From the promycelium are budded off sporidia, generally four. If the sporidia find logment on suitable host tissue, they germinate …


The National Election Of 1912 In Nebraska, C L. Hartman May 1940

The National Election Of 1912 In Nebraska, C L. Hartman

Student Work

Before 1912, the Nebraska delegates to the national party conventions were chosen by state conventions, dominated the local bosses. The presidential preference primary law now effective for the first time, provided for popular choice of delegates, and left the politicians guessing as to the character of those delegations. There were inclications in October, 1911, that the Nebraska republicans favored William Howard Taft and Robert H. La Follette. The democratic situation was far more complex. The followers of William Jennings Bryan were divided about eqaully between Woodrow Wilson and Champ Clark, while Bryan was friendly to both. Democratic organization leaders, particularly …


Areal Geology Of The Post-Paleozoic Surface Of The Northwest Plains, William M. Broderick May 1940

Areal Geology Of The Post-Paleozoic Surface Of The Northwest Plains, William M. Broderick

Bachelors Theses and Reports, 1928 - 1970

Probably most of the area included in this report has been ex­amined to some extent by oil geologists, and most, if not all, of the important domes have been discovered and surveyed thoroughly. In parts of the area, the bedrock is covered by glacial drift or alluvium materi­al, but it is reasonable to believe that no new domal structure will be found. This means that surface examination alone will be insufficient in locating new oil fields, so future prospecting will be dependent, to a great extent, on studies of sub-surface stratigraphy.


A Study Of The Concentration Of A Copper-Zinc Ore., Kenneth L. M. Dodd May 1940

A Study Of The Concentration Of A Copper-Zinc Ore., Kenneth L. M. Dodd

Bachelors Theses and Reports, 1928 - 1970

The ore under investigation in this thesis is a copper-zinc ore which came from the state of New Mexico. The exact location is unobtainable. The purpose of the investigation was to determine the most effective means of concentration of the valuable min­erals present in the ore.


The Testing And Concentration Of A Low Grade Copper-Nickel Ore., Laurence T. Eck May 1940

The Testing And Concentration Of A Low Grade Copper-Nickel Ore., Laurence T. Eck

Bachelors Theses and Reports, 1928 - 1970

The purpose of this thesis is to investigate the possi­bility of concentrating a low grade copper-nickel ore, to determine the most effective method of concentration, and to attempt to draw some conclusions to determine whether or not the concentrates produced would be of sufficient high grade to make the recovery of nickel and copper a profit­able enterprise.


Geology And Ore Deposits Of The Jardine Mining District, Park County, Montana, Douglas M. Dowell May 1940

Geology And Ore Deposits Of The Jardine Mining District, Park County, Montana, Douglas M. Dowell

Bachelors Theses and Reports, 1928 - 1970

The Jardine Mining district is in the extreme southern part of Park County, Montana. Jardine is five and one-half miles northeast of Gardiner, Montana, the northern entrance to Yellowstone National Park.


The Electrolytic Recovery Of Copper And Zinc From Scrap Brass With Special Reference To Lead-Bearing Brass., Frederick A. Hames May 1940

The Electrolytic Recovery Of Copper And Zinc From Scrap Brass With Special Reference To Lead-Bearing Brass., Frederick A. Hames

Bachelors Theses and Reports, 1928 - 1970

Several methods have been investigated, with some success, for treating scrap brass to recover copper and zinc, either as pure metals or as salts of the metals. One of the more promising of these methods is electrolysis in sulfate solution for the recovery of pure copper and zinc.


Electrolysis Of Molten Mixtures Of Galena And Lead Chloride., Donald Q. Cole May 1940

Electrolysis Of Molten Mixtures Of Galena And Lead Chloride., Donald Q. Cole

Bachelors Theses and Reports, 1928 - 1970

Electrolysis of molten mixtures of lead chloride and galena was carried out under various conditions of temperature, time, composition, and current densities; without a diaphram, and with various diaphrams. Continuous runs, with necessary additions of lead sulfide and lead chloride to maintain a melt of the proper composition, were attempted on a small scale.


A Study Of The Effect Of Third Metals On The Wetting Properties Of Solders, William L. O'Brien May 1940

A Study Of The Effect Of Third Metals On The Wetting Properties Of Solders, William L. O'Brien

Bachelors Theses and Reports, 1928 - 1970

Solders are not new alloys, since they were known in late Roman times when they were mentioned by Pliny. These solders differed very little from our modern ones. Tertiarium, consisting of one part of tin to two parts of lead, is known today as plumbers solder; and argentarium, consisting of equal parts of lend and tin, is still extensively used for many purposes.


Geology And Ore Deposits Of The Clinton Mining District, James F. Piquette May 1940

Geology And Ore Deposits Of The Clinton Mining District, James F. Piquette

Bachelors Theses and Reports, 1928 - 1970

This report includes the results of geological investigation of the Clinton Mining District and the Hidden Treasure Mine.The Clinton Mining District is an unorganized mining dis­trict situated in the Garnet Range two and one-half miles northeast of the town of Clinton, Montana, which is on the Northern Pacific Railway and the Chicago, Milwaukee, St. Paul, and Pacific Railroad seventeen miles east of the city of Missoula.

The district is in the same range of mountains as the Gar­net Mining District and the drainage from the district covered is to the south into the Hell Gate or Clarks Fork of …


The Testing And Concentration Of A Tungsten Ore, Turdat S. Simone May 1940

The Testing And Concentration Of A Tungsten Ore, Turdat S. Simone

Bachelors Theses and Reports, 1928 - 1970

At the present time the principal uses for tungsten lie in the manufacture of ferro-alloys and tungsten steels. Due to it’s hardening and strengthening characteristics it holds an important position among steel hardening metals. The great rush for it’s production during the World War years clearly points to it’s importance in the manufacture of armament.


Report On The Ermont Mine Sec. 35, T. 6 S., R. 11 W., Beaverhead County, Montana, Chester Harkins Steele May 1940

Report On The Ermont Mine Sec. 35, T. 6 S., R. 11 W., Beaverhead County, Montana, Chester Harkins Steele

Bachelors Theses and Reports, 1928 - 1970

An examination of the Ermont Mine was requested by the owners, Messrs. J. R. Bowles and R. B. Caswell, to determine the amount and grade of ore developed, the advisability of constructing a mill at the present time, and to recommend future development work.


The Age-Hardening Of Magnesium With Aluminum And Zinc, K. Deatley Loughridge May 1940

The Age-Hardening Of Magnesium With Aluminum And Zinc, K. Deatley Loughridge

Bachelors Theses and Reports, 1928 - 1970

Magnesium is one of the most active elements and forms oxides, nitrides, and carbides, but not hydrides. Due to its activity, low melting point, low strength when unalloyed, and the difficulty with which it is worked, magnesium has not been and is not at present well developed.


A Study Of Eutectics Of Certain Fused Salts, William D. Trethewey May 1940

A Study Of Eutectics Of Certain Fused Salts, William D. Trethewey

Bachelors Theses and Reports, 1928 - 1970

Considerable work has been done investigating the freezing point curves of fused salts, but little has been written describing the appearance of their eutectic structures when observed under the microscope.


Experiments On Artificial Control Of The Strawberry Root-Infesting Weevils Brachyrhinus Ovatus (Linne) And Brachyrhinus Rugosostriatus (Goeze) In Northern Utah, Ray L. Janes May 1940

Experiments On Artificial Control Of The Strawberry Root-Infesting Weevils Brachyrhinus Ovatus (Linne) And Brachyrhinus Rugosostriatus (Goeze) In Northern Utah, Ray L. Janes

Biology

Strawberries In Utah have for many years suffered serious injury fron the larvae of root-infesting snout beetles. Injury caused by the two species, commonly called the strawberry root weevil, Brachyrhinus ovetus (Linne) and the rough strawberry root weevil, B. rugosostriatus (Goeze), is very similar, except that individuals of the latter and larger species consume more food and therefore cause more damage to infested plants for a given population. A third species, B. sulcatus (Fabr.), which is larger and more destructive then the others, has recently appeared in a few fields in Cache County. Beesune of the serious injury caused by …


Historical Background And Settlement Of Baxter Springs, Kansas, Ruth Rodman St. Clair May 1940

Historical Background And Settlement Of Baxter Springs, Kansas, Ruth Rodman St. Clair

Electronic Theses & Dissertations

This is a study of the historical background and the settlement of Baxter Springs, which is located in the southeastern corner of Kansas, one mile from the Oklahoma line and six miles from the Missouri line. It was one of the first settlements in Cherokee County and the first frontier town near the southern boundary line of Kansas.

The town was named tor John L. Baxter who settled upon the present town site in 1849.

During the civil war, a military post for the Union Army was maintained at Baxter Springs. The principal engagement of the war, in this section …


Public Career Of James Guthrie (1792-1869)., Anna Ruth Spiegel May 1940

Public Career Of James Guthrie (1792-1869)., Anna Ruth Spiegel

Electronic Theses and Dissertations

James Guthrie, like any man, may be considered as a private individual, as a participant in the economic activities of his time, and as a citizen. Of Guthrie’s personal life little is known besides the barest biographical outline. His business career was fairly successful in reaping monetary rewards from his "lucrative law practice," his real estate transactions, and his participation in various corporate activities. This thesis is primarily concerned with Guthrie’s public life, with his services to his fellow citizens as city councilor, state legislator, state constitution reviser, Secretary of Treasury, United States Senator, and as a leader of the …