Size and maceral association of sulfide grains in Illinois coals and their washed products
By: Richard D. Harvey, Philip J. DeMaris
Contributors: DeMaris, Philip J.; Illinois Coal Research Board
Publisher: Illinois State Geological Survey
Published: 1985
Place of publication: Champaign, Ill
Language: eng
Number of pages: 49
Subjects: Pyrites; Coal; Mineral inclusions
Notes: "June 1985".

"Final report to the Coal Research Board, Illinois Department of Energy and Natural Resources through the Center for Research on Sulfur in Coal".

"Contract 1-5-90068".

Bibliography: p. 26-28.