Assessment of the toxity of arsenic, cadium, lead and zinc in soil, plants, and livestock in the Helena Valley for East Helena site (ASARCO), East Helena, Montana.
Contributors: Black & Veatch.; United States. Hazardous Site Control Division.; Asarco Inc.; CH2M Hill, inc.
Publisher: U.S. EPA?
Published: 1987
Place of publication: [Mont.?
Subjects: Livestock -- Effect of heavy metals on -- Montana -- Prickly Pear Creek Valley.; Soil pollution -- Environmental aspects -- Montana -- Prickly Pear Creek Valley.; Toxicity testing -- Montana -- Prickly Pear Creek Valley.; Plants -- Effect of heavy metals on -- Montana -- Prickly Pear Creek Valley.
Other titles: Remedial planning activities of selected uncontrolled hazardous waste site-Zone II