SummaryDrawing of aerial view of proposed development of Red Hook shoal and breakwater, Bay Ridge Channel, and surrounding shorelines, waterfronts, and harbors.
NoteOn recto: City of New York Department of Docks airplane sketch showing proposed development of Red Hook shoal, Murray Hulbert, Commissioner of Docks, Feb., 1921." printed in black in lower right corner. On verso; date inscribed: Aug. 21/21. Title from inscription on verso.