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Home > Iowa Academy of Science > Journals & Newsletters > Iowa Science Teachers Journal > Volume 8 > Number 3 (1971)

 

Document Type

Article

Abstract

The National Park Service maintains underwater interpretive trails complete with route markings and information signs, for snorkelers and scuba-equipped swimmers.

Publication Date

February 1971

Journal Title

Iowa Science Teachers' Journal

Volume

8

Issue

3

First Page

31

Last Page

31

Comments

The issue containing this article is mislabeled as February 1970.

Copyright

© Copyright 1971 by the Iowa Academy of Science

Language

en

File Format

application/pdf

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