<div class="description">
U.S. Army; Tennessee Eastman Corporation; U.S. Army Corps of Engineers; Fraser-Brace Co., Inc.; Charles T. Main, Inc.; Semet Solvay Engineering Corporation; Mack, Robert C, historian; Dennett Muessig, Ryan and Associates, Ltd., photographer; Tompkins, Sally Kress, program manager; Lange, Robie S, project manager; Building Technology Incorporated, contractor; Mack, Robert C, historian; MacDonald and Mack Partnership, contractor; Dennett Muessig, Ryan and Associates, Ltd., photographer</div>
<a rel="nofollow" class="external free" href="https://www.loc.gov/pictures/item/tn0248.photos.154325p">https://www.loc.gov/pictures/item/tn0248.photos.154325p</a>