Technologically enhanced naturally occurring radioactive materials in the southwestern copper belt of Arizona.

Bibliographic Details
Corporate Author: United States. Environmental Protection Agency. Office of Radiation and Indoor Air
Format: Government Document Book
Language:English
Published: Washington, DC : U.S. Environmental Protection Agency, Office of Radiation & Indoor Air, [1999]
Subjects:
Online Access:https://purl.fdlp.gov/GPO/LPS18542
Description
Item Description:"October 1999."
Title from title screen.
Format:Mode of access: Internet from the EPA web site. Address as of 4/09/02:http://www.epa.gov/radiation/tenorm/docs/TENORM.pdf; current access is available via PURL.
System requirements: Adobe Acrobat Reader required.