Facts about coal.

Bibliographic Details
New Title:	Facts about minerals Facts about coal and minerals
Previous Title:	Coal facts
Corporate Authors:	National Coal Association, National Mining Association (U.S.)
Format:	Serial
Language:	English
Published:	[Washington, D.C.] : [National Coal Association], [1982-2000]
Subjects:	Coal > Periodicals. Coal mines and mining > United States > Periodicals. Coal > Statistics > Periodicals. Coal. Coal mines and mining. United States. Kohle. USA. Periodicals. Statistics.

Description
Published:	1982-1999/2000.
Physical Description:	18 volumes : illustrations ; 21 cm Also issued online.
Publication Frequency:	Annual
Related Items:	Merged with: Facts about minerals, to form: Facts about coal and minerals.