Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 20 (1913) > Annual Issue
Document Type
Research
Abstract
Johnson County offers a field of phenomena that are strikingly applicable to the theme of our late Pleistocene controversy, namely. “Has the northeast quarter of Iowa, except the Driftless Area, been invaded by an ice-sheet later than the Kansan?”
Publication Date
1913
Journal Title
Proceedings of the Iowa Academy of Science
Volume
20
Issue
1
First Page
151
Last Page
256
Copyright
©1913 Iowa Academy of Science, Inc.
Language
en
File Format
application/pdf
Recommended Citation
Leighton, Morris M.
(1913)
"Additional Evidence of Post-Kansan Glaciation in Johnson County, Iowa,"
Proceedings of the Iowa Academy of Science, 20(1), 151-256.
Available at:
https://scholarworks.uni.edu/pias/vol20/iss1/26