Commercial feldspar resources in southeastern Kankakee County, Illinois
By: Henry P. Ehrlinger and John M. Masters
Contributors: Masters, John M.
Series: Illinois minerals note -- 56
Publisher: Illinois State Geological Survey
Published: 1974
Place of publication: Urbana
Language: eng
Number of pages: 18
Subjects: Feldspar
Notes: Cover title.

Includes bibliographical references.