black and white view of the dredge construction process in an unidentified location. this view includes large pipes and steel structures.
Inscription recto: #20 - 4/9/11 View of Starboard Side
black and white view of the dredge construction process in an unidentified location. this view includes large pipes and steel structures.
Inscription recto: #20 - 4/9/11 View of Starboard Side