Proceedings of the South Dakota Academy of Science, Volume - 36, Year - 1957.

TABLE OF CONTENTS  

AUTHOR NAME  

PAGE

PRESIDENTIAL ADDRESS: Scientific Citizenship.  

Dr. Charles R.Estee  

34-36

A Numerical Variation in Vertebrae and Ribs.  

H. J. Clausen  

37

A Preliminary Report on the Taxonomy and Distribution of the Willows of the Black Hills.  

Sven G. Froiland  

38-39

Syllaemus from the Carlile Formation of South Dakota.  

Morton Green  

40-44

A Proposal Concerning the Origin of Cancer Cells.  

J. G. Ross  

45-48

Culture Studies on Trichomonas from Swine.  

Benton W. Buttrey  

49

Preliminary Study on the Lodging of Oats.  

David J. Holden and Tony J. Ganje  

50-54

Native Prairie Grass as a Unit Field Crop in South Dakota.  

A. N. Hume  

55

The Unit Cell Dimensions of Tricalclum Citrate Tetrahydrate.  

Edmunds M. Pogainis and Edwin H. Shaw, Jr.  

56-59

Study of the Solubilization of Alfalfa Meal Nitrogen and Solids by Water and by Sodium Hydroxide Solutions.  

Andrew W. Halverson  

60-66

The Effect of Applications of Sea Salt or Certain Chemically Pure Salts on the Selenium Content of Wheat Plants.  

F. J. Kurpjuweit, B. L. Brage, and E. I. Whitehead  

67-73

Identity of Zygadenine Samples on the Basis of their X-Ray Diffraction Patterns.  

Edwin H. Shaw, Jr. and Theodore L. Reid  

74-76

The Separation of the Ions of Barium, Strontium, and Calcium.  

Robert M. Eichhorn and John A. Froemke  

77-79

A Proposed Spectrost-.tistical Approach to Natural Products Isolation.  

G. P. Scott  

80-84

Effect of Proportion of Concentrates to Roughages on Feed Consumption, Weight Gains, and Digestibility of Rations by Notail and Hampshire Sheep.  

L. B. Embry, G. F. Gastler, 0. E,. Olson, and L. D. Kamstra  

85-90

The Influence of Proportions of Concentrates to Roughages on Some Urine and Blood Constitutents of Notail and Hampshire Sheep.  

L. D. Kamstra, K. C. Schneider, 0. E. Olson, and L. B. Embry  

91-94

Some Effects of High Level Chlortetracycline and Fish By-Products on Reproductive Performance of Broad Breasted Bronze Turkey Hens.  

A. W. Adams, R. A. Wilcox, and C. W. Carlson  

95-100

Some Effects of Energy and Protein Levels on Growth of Pheasant Chicks.  

C. W. Carlson and J. K. Turner  

101-104

Effective Anesthesia for Chick Surgery.  

Walter Morgan  

105-108

Morphological Description of Two Phenotypic Intersexes.  

Walter Morgan and Raymond J. Greb  

109-112

The "Rosebud Formation" of Western South Dakota.  

J. R. Macdonald  

113-114

Shallow Water Reservoirs of Eastern South Dakota from which Irrigation may be Possible.  

M. J. Tipton  

115

Preliminary Report on the Newton Hills Sand.  

J. K. Baird  

116

Some Hydrothermal Effects in a Volcanic Rock from a Well Boring, Sanborn County, South Dakota.  

K. Y. Lee  

117-122

The Differentiation of Two Wisconsin Tills in   the Canton, South Dakota-Iowa Quadrangle.  

Fred V. Steece  

123-125

Clay Minerals of the Pierre Formation.  

Sam G. Collins  

126-128

Bijou Formation-A Stream Deposit?  

Allen F. Agnew  

129-133

Revision and Interpretation of the Bijou Formation.  

Robert E. Stevenson  

134-138

Gomphotherium fricki from the Bijou Hills, South Dakota.  

Morton Green  

139-142

Pleistocene Gravels in Southeastern South Dakota.  

Edwin E. Lutzen  

143

A Niobrara Mosasaur of South Dakota.  

William Sevon  

144-146

Geology and Scouting-A Preview.  

Allen F. Agnew  

147-150

An Experimental Evaluation of a Student-Centered Method and a Teacher-Centered Method of Biological Science Instruction for General Education of College Students.  

Kenneth V. Olson  

151-156

Growth of Colchicine-treated Sorghum Seedlings in Artificial Culture.  

M. E. Sanders, C. J. Franzke, and J. G. Ross  

157

A Derivation of the Expected Genetic Intra-Class Correlation under Conditions of Tetrasomic Inheritance.  

M. W. Adams and W. D. Dunlap  

158-164

Reaction of Certain Diploid and Tetraploid Alfalfas to Some Phytopathogens Inducing the Blackstem Disease.  

H. A. Geise, M. W. Adams, and G. Semeniuk  

165

A Phycomycetous Mycorrhiza Present on Crops in South Dakota and Adjoining States.  

R. E. Ohms  

166

The Vapor-Liquid Equilibrium of the System, Bromobenzene-Cyclohexanol, at Pressures Below Atmosphere.  

Joseph E. Studenberg and Howard M. Thomas  

167-172

Some Observations on the Toxicity of Intravenous Sodium Selenite in Dogs.  

Max Heinrich and D. M. MacCanon  

173-177

Studies on Serum Transaminase.  

Derald M. Reade and F. E. Kelsey  

178-181

The Role of Physical Science in the Program of the Liberal Arts College.  

Frank R. Weaver  

182-184

Condensation of Maleic Anhydride with Phenols III.  

V. S. Webster and Robert H. Becker  

185-188

A Coordinate System for the Earth Satellite Tracking Project.  

Garth Peterson and Leland Granberg  

189-192

The Development of Atomic Power.  

Marvin Clague and Frank R. Weaver  

193-195

Distribution Functions of Quartiles.  

Norma Nelson and Wayne W. Gutzman  

196

Boolean Algebra and its Application to Probability Theory.  

Russell L. Korver and Robert L. Stanley  

197

A Set of Natural Electronic Units.  

W. J. Martin  

198-203

PAPERS BY COLLEGIATE MEMBERS:

Circuit Analysis of a Multi Stage Electronic Timer.  

Kenneth J. Tiahrt  

204-207

Laboratory Evaluation of Oil Insoluble Oxidation Products of Commercial Motor Oils.  

James Thissell  

208-210

Bond Energies and the lodoform Reaction with Alcohols, I. Ethanol and Methanol.  

Wayne Gildseth and John A. Froemke  

211-213

A Variable-Skill Analyzing Checkerboard.  

Lydell Hansen  

214-217

Indirect Proof of Convergence of a Specific Type Sequence.  

Roger A. Anderson  

218-221

Effects of Nicotine Sulphate Injections on Sand Digging Behavior of Rats.  

Barbara A. Ceravolo and Cameron Cheskey  

222-225

The Performance of College Students on a Serial Order Task.  

Dale Brown and Gary Carter  

226-230