Record Display for the EPA National Library Catalog

RECORD NUMBER: 54 OF 347

OLS Field Name OLS Field Data
Main Title Dissolved silica in the tidal Potomac River and Estuary, 1979-81 water years
Author Blanchard, Stephen F.
Publisher U.S. G.P.O. ;
Year Published 1988
OCLC Number 16080303
Subjects Water quality--Potomac River watershed ; Water quality--Washington Metropolitan Area ; Silica--Environmental aspects--Potomac River watershed ; Freshwater phytoplankton--Potomac River watershed
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAM  TD225.P6B415 Region 3 Library/Philadelphia, PA 07/14/1989
ELBM  TC801.U2 no.2234-H AWBERC Library/Cincinnati,OH 01/12/1990
Collation vii, 48 p. : ill. ; 29 cm.
Notes
Includes bibliographical references (p. 37-40).