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

Summary

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded.

If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.

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)

This Resource is Part of the Following Collections

Keywords

Investigation Types
Reconnaissance / Survey

Geographic Keywords
19057 (Fips Code) • Des Moines (County) • Iowa (State / Territory) • Miss. Alluvial Plain • Miss. River Basin • North America (Continent) • United States of America (Country)

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