Manuscript sheet of the various passes of the Mississippi River compiled from aerial photographs

Manuscript sheet of the various passes of the Mississippi River compiled from aerial photographs. This was the first major photogrammetric project of the Coast and Geodetic Survey. The chief of party for the Coast and Geodetic Survey was Lieutenant G. C. Mattison, USC&GS. Photography was done by the Naval Air Service.

Photo Category: Coast and Geodetic Survey - Archive Photogrammetry
Photo Location: Louisiana, Mississippi River Delta
Photo Date: 1922