Record Display for the EPA National Library Catalog

RECORD NUMBER: 1 OF 8

OLS Field Name OLS Field Data
Main Title Assessment of the toxicity of copper, mercury, selenium, silver and thallium in soil and plants in the Helena Valley of Montana for East Helena site (ASARCO), East Helena, Montana.
Publisher [U.S. Environmental Protection Agency?],
Year Published 1987
Report Number EPA 540-R-87-020
OCLC Number 41857402
Subjects Toxicity testing--Montana--Helena Valley. ; Plants--Effect of heavy metals on--Montana--Helena Valley. ; Soil pollution--Environmental aspects--Montana--Helena Valley. ; Montana--Prickly Pear Creek Valley.
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 540-R-87-020 Headquarters Library/Washington,DC 09/12/2017
EJBD  EPA 540-R-87-020 Headquarters Library/Washington,DC 09/13/2017
EOAD  #00006071 2 c. Region 8 Technical Library/Denver,CO 08/28/2012 DISPERSAL
Collation iv, 88 pages ; 28 cm
Notes
Cover title. "EPA Work Assignment No. 68-8L30.0." "EPA 540-R-87-020." "May 1987." Report prepared by Reclamation Research Unit, Montana State University. Includes bibliographical references (pages 73-88).