Brief Records : EPA National Library Catalog

Items Found: 4
Showing Items: 1 - 4
Your Search: (AUTHOR=HELZ AND G AND R)

Document Number: 1	Full Record
Main Title	Aquatic and surface photochemistry
Other Authors	Author Title of a Work Helz, G. R. Zepp, Richard G. Crosby, Donald G.
Publisher	Lewis Publishers,
Year Published	1994
OCLC Number	28409240
ISBN	0873718712 (acid-free paper)
Subjects	Water--Pollution ; Photochemistry ; Water--Purification--Photocatalysis
Internet Access	Description Access URL Publisher description http://catdir.loc.gov/catdir/enhancements/fy0744/93022832-d.html
Holdings	Library Call Number Additional Info Location Last Modified Checkout Status ELBM  TD423.H45 1994 AWBERC Library/Cincinnati,OH 08/04/1995 EMBM  TD423.H45 1994 NRMRL/GWERD Library/Ada,OK 05/12/1995
Collation	552 p. : ill. ; 25 cm.
Document Number: 2	Full Record
Main Title	Chesapeake Bay sediment trace elements /
Other Authors	Author Title of a Work Helz, G. R.
Publisher	Dept. of Chemistry, University of Maryland,
Year Published	1981
OCLC Number	25610718
Subjects	Chesapeake Bay (Md and Va) ; Sedimentation analysis ; Estuarine sediments--Chesapeake Bay (Md and Va) ; Atlantic Ocean--Chesapeake Bay
Holdings	Library Call Number Additional Info Location Last Modified Checkout Status EJDD  CB 00536 Env Science Center Library/Ft Meade,MD 03/28/1998 EKCD  EPA-600/3-83-012 CEMM/GEMMD Library/Gulf Breeze,FL 07/17/2018
Collation	202 pages : illustrations, maps ; 28 cm
Document Number: 3	Full Record
Main Title	Chesapeake Bay sediment trace elements /
Other Authors	Author Title of a Work Helz, G. R.
Publisher	U.S. Environmental Protection Agency, Chesapeake Bay Program,
Year Published	1983
Report Number	EPA/600-S3-83-012
OCLC Number	10702373
Subjects	Chesapeake Bay (Md and Va) ; Sedimentation analysis ; Atlantic Ocean--Chesapeake Bay
Internet Access	Description Access URL https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000TMD6.PDF
Holdings	Library Call Number Additional Info Location Last Modified Checkout Status EJBD ARCHIVE EPA 600-S3-83-012 In Binder Headquarters Library/Washington,DC 07/16/2018 ELBD ARCHIVE EPA 600-S-3-83-012 AWBERC Library/Cincinnati,OH 06/09/2022
Collation	2 pages ; 28 cm
Document Number: 4	Full Record
Main Title	Trace elements in the sediments of Baltimore Harbor and Elizabeth River
Author	Sinex, S. A.
Other Authors	Author Title of a Work Cantillo, A. Y. Helz, G. R.
Publisher	University of Maryland,
Year Published	1981
OCLC Number	37304084
Subjects	Dredge spoil--Chesapeake Bay--Baltimore Harbor ; Dredge spoil--Chesapeake Bay--Hampton Roads ; Dredging impacts--Chesapeake Bay--Baltimore Harbor ; Dredging impacts--Chesapeake Bay--Hampton Roads ; Trace elements in water--Chesapeake Bay--Baltimore Harbor ; Trace elements in water--Chesapeake Bay--Hampton Roads
Holdings	Library Call Number Additional Info Location Last Modified Checkout Status EJAM  QE516.T85C514 Region 3 Library/Philadelphia, PA 12/05/2003 EJDD  CB 00724 Env Science Center Library/Ft Meade,MD 07/18/1997
Collation	38 p. : ill. ; 28 cm.