Coal mining and acid mine drainage in the upper Potomac River basin
By: by Allen F. Agnew
Contributors: Library of Congress. Congressional Research Service
Series: Major studies and issue briefs of the Congressional Research Service -- 1983-84, reel 4, fr. 0719
Publisher: Congressional Research Service, Library of Congress
Published: 1983
Place of publication: [Washington, DC]
Language: eng
Format: Microform
Number of pages: 93
Subjects: Coal mines and mining -- Potomac River Watershed; Water -- Pollution -- Potomac River Watershed; Acid mine drainage -- Potomac River Watershed
Notes: Cover title

"January 1983."

"Report no. 83-130 S."

"TC 147 U.S. I."

"Environmental Policy."

Includes bibliographical references

Microfilm. Frederick, MD : University Publications of America, 1984. on 1 microfilm reel ; 35 mm. Low reduction. (Major studies and issue briefs of the Congressional Research Service. 1983-84 supplement ; reel 4, fr. 0719)