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Document Type

Research

Abstract

Nebraska lies near the center of the region known as the Great Plains of North America and near the eastern side of the semiarid district. The boundaries are natural or nearly so. Missouri river forms the eastern boundary, the northern boundary lies in the valley of the Niobrara, the southern in the valley of the Republican, while the western boundary is in the foothills.

Publication Date

1919

Journal Title

Proceedings of the Iowa Academy of Science

Volume

26

Issue

1

First Page

311

Last Page

326

Copyright

©1919 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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