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Document Type

Research

Abstract

The following is one of a hundred analyses made along the Burlington, Cedar Rapids & Northern Railway. Nearly all the samples are from the State of Iowa. The analysis is supposed to explain itself so far as the results of such an analysis are concerned.

Publication Date

1892

Journal Title

Proceedings of the Iowa Academy of Sciences

Volume

1

Issue

Pt. 3

First Page

27

Last Page

28

Copyright

©1892 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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