Journal of the Iowa Academy of Science: JIAS | Vol 105 | No. 4
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Volume 105, Number 4 (1998)

Issue cover date: December 1998

Front Matter

General Interest Article

Research

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Lithologic and Structural Interpretation of Gravity Data, Northeastern Iowa p. 145-151
Curtiss J. Hella and Richard L. Kellogg

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Lack of Genetic Variation in Cytochrome bin a Population of Smooth Softshell Turtles p. 158-160
David W. Weisrock, Tamara S. Haselkorn, and Fredric J. Janzen

Science Education

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Safety Issues and Iowa Science Teachers p. 152-157
Jack A. Gerlovich, Ed Wilson, and Rahul Parsa

Back Matter

Editors

Editor
Neil P. Bernstein
Managing Editor
David McCalley
Associate Editors
Richard M. Shibles, Agricultural Sciences
Donald R. Farrar, Botany
Louis B. Best, Conservation
Cherin Lee, Education
Paul L. Garvin, Geological Sciences and Anthropology/Archeology
Mario Affatigato, Physical Sciences and Mathematics
David Lopatto, Psychology
Kirk Larsen, Zoology