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Authors

John E. Smith

Document Type

Research

Abstract

Molding sand is found on and near the bluffs east and southeast of the larger stream valleys or of large curves in these valleys. It is also found on the upland in interstream areas in Benton, Cedar and in a few other counties. It occurs chiefly in deposits believed to be eolian and some of these are in the form of ancient dunes now covered with soil. Part of the molding sand in some of these old dunes is a residual mixture.

Publication Date

1925

Journal Title

Proceedings of the Iowa Academy of Science

Volume

32

Issue

1

First Page

357

Last Page

358

Copyright

©1925 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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