[2] leaves+v+27 p. il. 30 p. of pl. 30 p. of tab, 4°
Notes:
[Conducted for Office of Chief of Engineers by Little Rock District, Corps of Engineers and Waterways Experiment Station, Vicksburg, Miss.] and [Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Paper, $ 1.00.
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† Distribution Made by Issuing Office. Paper, $ 1.00.