Distribution of bottom sediments and effects of proposed dredging in the ship channel of the Delaware River between northeast Philadelphia, Pennsylvania and Wilmington, Delaware, 1984 /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), United States. Army. Corps of Engineers
Other Authors:	Duran, Philip B.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey ; 1986.
Series:	Hydrologic investigations atlas ; HA-697.
Subjects:	River channels > Delaware > Maps. River sediments > Delaware River > Maps. Sediment transport > Delaware River > Maps. Sediment control > Delaware River > Maps. Sedimentation and deposition > Delaware River > Maps. Delaware River (N.Y.-Del. and N.J.) > Channel > Maps.

Description
Item Description:	Includes text, index map, 3 cross sections, and bibliography. Cartographic material.
Physical Description:	3 maps on 1 sheet ; 74 x 76 cm., folded in envelope 30 x 24 cm.