Earth history field trip for high school science teachers : Rockford, Illinois, October 8, 1949

Submitter: Howard Ding

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https://hdl.handle.net/2142/43743 Copy

Description

Title

Earth history field trip for high school science teachers : Rockford, Illinois, October 8, 1949

Contributor(s)

Illinois State Geological Survey

Issue Date

1949

Keyword(s)

Geology

Geographic Coverage

• Illinois
• Rockford.
• Winnebago County, Illinois

Publisher

[Champaign, Ill. : State of Illinois, Dept. of Registration and Education, State Geological Survey Division,

Series/Report Name or Number

Field trip guidebook 1949D

Type of Resource

text

Language

eng

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http://hdl.handle.net/2142/43743

Copyright and License Information

Copyright 1949 Board of Trustees University of Illinois.

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