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US Army Corps of Engineers

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US Army Engineer Research and Development Center

Published Jan. 6, 2022

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Vicksburg, Miss. --

Report Number: MRG&P Tech Note No. 9

Title: Vertical and Horizontal Datums Used in the Lower Mississippi Valley for US Army Corps of Engineers Projects

By: Joseph B. Dunbar

Approved for public release; distribution is unlimited.

January 2022

16 pages / 2.5 Mb

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Release no. 22-048