Trace element characterization of coal wastes
Subtitle: fifth annual progress report
By: R.C. Heaton ... [et al.].
Contributors: Heaton, R. C.; Industrial Environmental Research Laboratory (Research Triangle Park, N.C.)
Publisher: U.S. Environmental Protection Agency, Industrial Environmental Research Laboratory; National Technical Information Service [distributor]
Published: 1982
Place of publication: Research Traingle Park, NC; Springfield, Va
Language: eng
Subjects: Trace elements -- Analysis.; Coal mine waste -- Analysis.; Coal -- Environmental aspects -- Appalachian Area -- Storage.
Notes: Caption title.

At head of title: Project summary.

"July 1982."

"EPA-600/S 7-81-087."