Description: Index of water-resources records in the Delaware River Basin to September 30, 1951

Main Author:	Geological Survey (U.S.). Water Resources Division.
Other Authors:	Pennsylvania Water Resources Council.
Format:	Book
Language:	English
Published:	Washington DC : The Survey, 1952.
Physical Description:	19 pages : illustrations, map ; 27 cm.
Series:	Geological Survey circular ; 190.
Subjects:	Stream measurements -- Delaware River Watershed (N.Y.-Del. and N.J.) Hydrology -- Delaware River Watershed (N.Y.-Del. and N.J.) Delaware River Watershed (N.Y.-Del. and N.J.)

Physical Description:	19 pages : illustrations, map ; 27 cm.