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Letter Report: COE - Des Moines County - Ccencr-Od-5-31-2940--Maintain Nine- Foot Foot Commerical Navigation Channel by Directing Flow to Channel Thalveg to Prevent Channell Closure and Subsequent Grounding

Author(s): Dudley M. Hanson

Year: 1992

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Summary

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Cite this Record

Letter Report: COE - Des Moines County - Ccencr-Od-5-31-2940--Maintain Nine- Foot Foot Commerical Navigation Channel by Directing Flow to Channel Thalveg to Prevent Channell Closure and Subsequent Grounding. Dudley M. Hanson. 1992 ( tDAR id: 350641)


Keywords


Spatial Coverage

min long: -91.409; min lat: 40.696 ; max long: -90.942; max lat: 41.074 ;

Individual & Institutional Roles

Sponsor(s): Army Corps of Engineers ; SHPO, Des Moines, IA

Prepared By(s): Dudley Hanson, Army COE


Record Identifiers

NADB document id number(s): 645579

NADB citation id number(s): 000000310937

Notes

General Note: Sent from: Dudley Hanson, Army COE

General Note: Submitted to: SHPO, Des Moines, IA


Arizona State University The Andrew W. Mellon Foundation National Science Foundation National Endowment for the Humanities Society for American Archaeology Archaeological Institute of America