Trace elements in coal
Subtitle: the next challenge
By: Cortland F. Eble and James C. Cobb
Contributors: Cobb, James C.
Series: Information circular, 0075-5583 -- ser. XI, 48; Information circular (Kentucky Geological Survey) -- ser. XI, 48
Publisher: Kentucky Geological Survey, University of Kentucky
Published: 1994
Place of publication: Lexington
Language: eng
Subjects: Coal; Trace elements
Notes: Includes bibliographical references (p. 4).