Relief shown by contours and spot heights. Depths shown by soundings.; Each sheet includes notes and authorities; most sheets contain index map and "water-table."
on sheets 80 x 130 centimeters or smaller
General Map Collection
United States. Army. Corps of Engineers
Headquarters of the Corps of Engineers, War Dept (Washington)
Use of this item may be governed by US and international copyright laws. You may be able to use this item, but copyright and other considerations may apply. For possible additional information or guidance on your use, please contact the contributing organization.