Proceedings of the South Dakota Academy of Science, Volume - 50, Year - 1971.

TABLE OF CONTENTS  

AUTHOR NAME  

PAGE

Dedication page to Edwin H. Shaw, Jr.  

5

Edwin Herbert Shaw, Jr., Man of AU Seasons.  

Elbert W. Harrington, Dean Emeritus, USD.  

6

Mr. Medical Education in South Dakota.  

Walter L. Hard, Prof. Anatomy, Univ. Neb., Former Dean, USD Medical School  

11

Academic Advisor and Teacher.  

Lyle E. Seymour, Dean of Faculties, Wayne State College, Wayne, Neb  

14

Minutes of the Fifty-Sixth Annual Meeting of the South Dakota Academy of Science  

17

Committee Reports:

Resolutions Committee  

17

Auditing Committee  

18

Conservation Committee  

18

Membership Committee  

19

Publications Committee  

19

Educational Committee  

19

Mercury Symposium  

20

Nominating Committee  

20

Executive Councid Members-at-Large  

20

Membership Committee  

20

Collegiate Section Committee  

20

Junior Academy Committee  

21

AAAS Representatives  

21

Collegiate Section  

21

Junior Academy Report  

21

Other Reports  

21

Treasurer's Report  

22

Minutes of the Collegiate Section  

24

Minutes of the Junior Academy of Science  

26

Membership List:

Senior Academy  

28

Collegiate Section  

31

Junior Academy  

32

Presidential Address  

33

Student Discussion Leadership in an Introductory Biology Course  

41

Research Papers Presented at the Fifty-Sixth Annual Meeting of the South Dakota Academy of Science:

The Hydrologic Significance of the November, 1968 Dye Test on Boxelder Creek, Black Hills, South Dakota.  

Perry H. Rahn  

52

Hydrogen Ion Concentration in Surface and Underground Waters, Black Hills, South Dakota.  

John Paul Gries  

57

Groundwater Potential of the Pahasapa Limestone.  

John Paul Gries  

61

Metaconglomerates in the East Central Black Hills of South Dakota.  

David R. Shaddrick  

66

Notice of New Finds in the Badlands.  

Ray E. Lemley  

70

Secondary Carbonate Accumulation Between Structure Units in Subsoils.  

Everett M. White  

75

Stocking and Growth in Even-Aged Forest Stands: A Simple, Instructional Model.  

Charles E. Boldt  

79

Distribution of Sclerophthora Macrospora in South Dakota.  

G. Semeniuk and C. J. Mankin  

85

Effect of Droughty Soil on Digestibility Criteria in Three Cool Season Forage Grasses.  

M. J. Wurster, J. G. Ross, L. D. Kamstra, and S. S. Bullis  

90

Effects of Ethanol Administration on Melanocyte-Stimulating Activity in Pituitaries of Male Rats.  

Dale E. Gunderson and Margaret H. Peaslee  

95

Effect of Long-Term Administration of a Phenothiazine Tranquilizer of Pituitary Melanocyte-Stimulating Hormone (MSH) Activity in Female Mice.  

Kathryn Safford and Margaret H. Peaslee  

100

Comparison of the Abflity of Two Tranquilizers to Effect Release of Melanocyte-Stimulating Hormone (MSH) in Spanish Goats.  

Margaret H. Peaslee and Sidney E. Milburn  

106

Larval Development and Adult Emergence Periodicity of Chironomus Pallidivittatus (Chironomidae: Diptera).  

John Hein and James C. Schmulbach  

110

Introducing High Protein Genes into Cultivated Oats (A vena saliva L.).  

Harbans S. Sraon  

114

The Significance of Nitrogen-Fixing Azotobacter and Klebsiella in Selected South Dakota Lakes.  

P. A. Gillespie, P. R. Middaugh, and R. M. Pengra  

118

Lillies of the Black Hills.  

James A. Sisk  

122

Land Snails of the Black Hills of South Dakota.  

Dale W. Block and Ernest J. Hugghins  

128

Polyfloral Calendulas in Europe.  

Walter Morgan  

133

Effects of Thioacetamide in Drosophila Larval Salivary-Gland Cells.  

Robert A. Kreber and Frank A. Einhellig  

138

Fishes of the Big Sioux River: An Annotated List.  

John G. Nickum and James A. Sinning  

143

The Chironomidae (Diptera) of South Dakota.  

Patrick L. Hudson  

155

Limnology of Labolt Pond.  

D. G. Unkenholz and J. G. Nickum  

175

Chromosome Associations in Haploid Sorghum.  

J. G. Ross and J.R.P. Chen  

191

Protein and Non-Protein Nitrogen Contents of Alfalfa as Cured for Haylage and Hay.  

H.H. Voelker and S. K. Dash  

197

The Immature Insects Found in Three Leaf Nests of the Eastern Fox Squirrel, Sciurs niger rufiventer (Geoffroy).  

Charles C.Coffman and Edward U. Balsbaugh, Jr.  

201

Effects of Tannic Acid on Growth and Stomatal Aperture in Tobacco.  

Frank A. Einhellig  

205

The Effect of Taurine on the Refractory Period of Dog Ventricular Myocardium.  

W. O. Read, D. S. Olson, and J. E. Byrne  

210

Effects of Dieldrin on Heterakis GaUinarum of Pheasants.  

Raymond L. Linder and Thomas D. Atkins  

214

Bullfrog Food Habits on a Waterfowl Production Area in South Dakota.  

Donald A. Hammer and Raymond L. Linder  

216

Coleovtera Inhabiting Bovine Manure in a Pasture on the Big Sioux River Flood Plain in South Dakota.  

B. McDaniel, Major L. Boddicker, and Edward U. Balsbaugh, Jr.  

220

Radio-Tagged Pine Seeds Easily Relocated in Black Hills Trials.  

James L. Van Deusen  

238

II-Electrophilic Attack in Substitution Reactions of Octahedral Metal Carbonyls and Derivatives.  

Gerard R. Dobson  

244

A Model of Spontaneous Magnetostriction by Spin-Lattice Coupling.  

J. D. Patterson  

251

Functions with a Limit at Each Point.  

Donald W. Hadwin  

258

Computer Supported Conjectures m Triangular Numbers.  

Steven C. Davis and David W. Ballew  

265

Fluid to Particle Heat Transfer in a Liquid-Solid Fluidized Bed Under the Influence of Ultrasound - An Analog Computer Simulation of the Mathematical Model.  

T. R. Nicholas  

269

Probability and Pi.  

David W. Ballew  

274

Research Papers Presented at the Collegiate Section, South Dakota Academy of Science:

An Ordination Study of the Forest Vegetation of Newton Hills State Park.  

Roger Hanson and Donald Hazlett  

280

The following papers, presented before the Junior Academy of Science, were selected by the Junior Academy Advisory Committee as having exceptional merit and showing high potential by a junior scientist in scientific research:

Experiments with Cholestric Liquid Crystals.  

David Rieck and Al Wagner  

287

Effects of Paramagnetic Forces, Temperatures, and Specific Gravities on Diffusion Rates of Liesegang Bands.  

James Wentzy  

293